truffle: graal/com.oracle.max.base/src/com/sun/max/tools/CheckCopyright.java annotate

author	Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
date	Sat, 17 Dec 2011 19:59:18 +0100
parents
children	bc8527f3071c

rev	line source
3733 e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	1 /*
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	2 * Copyright (c) 2011, 2011, Oracle and/or its affiliates. All rights reserved.
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	4 *
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	5 * This code is free software; you can redistribute it and/or modify it
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	6 * under the terms of the GNU General Public License version 2 only, as
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	7 * published by the Free Software Foundation.
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	8 *
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	9 * This code is distributed in the hope that it will be useful, but WITHOUT
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	12 * version 2 for more details (a copy is included in the LICENSE file that
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	13 * accompanied this code).
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	14 *
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	15 * You should have received a copy of the GNU General Public License version
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	16 * 2 along with this work; if not, write to the Free Software Foundation,
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	18 *
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	20 * or visit www.oracle.com if you need additional information or have any
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	21 * questions.
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	22 */
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	23 package com.sun.max.tools;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	24
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	25 import java.io.*;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	26 import java.util.*;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	27 import java.util.regex.*;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	28
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	29 import com.sun.max.ide.*;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	30 import com.sun.max.program.*;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	31 import com.sun.max.program.option.*;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	32
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	33 /**
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	34 * A program to check the existence and correctness of the copyright notice on a given set of Maxine sources.
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	35 * Sources are defined to be those under management by Mercurial and various options are available
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	36 * to limit the set of sources scanned.
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	37 */
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	38
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	39 public class CheckCopyright {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	40
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	41 static class YearInfo {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	42
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	43 final int firstYear;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	44 final int lastYear;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	45
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	46 YearInfo(int firstYear, int lastYear) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	47 this.firstYear = firstYear;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	48 this.lastYear = lastYear;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	49 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	50
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	51 @Override
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	52 public boolean equals(Object other) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	53 final YearInfo yearInfo = (YearInfo) other;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	54 return yearInfo.firstYear == firstYear && yearInfo.lastYear == lastYear;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	55 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	56
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	57 @Override
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	58 public int hashCode() {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	59 return firstYear ^ lastYear;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	60 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	61 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	62
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	63 static class Info extends YearInfo {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	64
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	65 final String fileName;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	66
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	67 Info(String fileName, int firstYear, int lastYear) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	68 super(firstYear, lastYear);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	69 this.fileName = fileName;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	70 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	71
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	72 @Override
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	73 public String toString() {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	74 return fileName + " " + firstYear + ", " + lastYear;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	75 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	76 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	77
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	78 enum CopyrightKind {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	79 STAR("star"),
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	80 HASH("hash");
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	81
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	82 private static Map<String, CopyrightKind> copyrightMap;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	83 private static final String COPYRIGHT_REGEX = "com.oracle.max.base/.copyright.regex";
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	84 private static String copyrightFiles = "bin/max\|./makefile\|./Makefile\|.\\.sh\|.\\.bash\|.\\.mk\|.\\.java\|.\\.c\|.\\.h";
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	85 private static Pattern copyrightFilePattern;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	86 private final String suffix;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	87 private String copyright;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	88 Pattern copyrightPattern;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	89
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	90 CopyrightKind(String suffix) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	91 this.suffix = suffix;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	92 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	93
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	94 static void addCopyrightFilesPattern(String pattern) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	95 copyrightFiles += "\|" + pattern;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	96 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	97
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	98 void readCopyright() throws IOException {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	99 final File file = new File(workSpaceDirectory, COPYRIGHT_REGEX + "." + suffix);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	100 assert file.exists();
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	101 byte[] b = new byte[(int) file.length()];
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	102 FileInputStream is = new FileInputStream(file);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	103 is.read(b);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	104 is.close();
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	105 copyright = new String(b);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	106 copyrightPattern = Pattern.compile(copyright, Pattern.DOTALL);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	107 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	108
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	109 /**
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	110 * Returns a matcher for the modification year from copyright.
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	111 *
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	112 * @param fileContent
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	113 * @return modification year matcher or null if copyright not expected
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	114 */
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	115 static Matcher getCopyrightMatcher(String fileName, String fileContent) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	116 if (copyrightMap == null) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	117 copyrightFilePattern = Pattern.compile(copyrightFiles);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	118 copyrightMap = new HashMap<String, CopyrightKind>();
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	119 copyrightMap.put("java", CopyrightKind.STAR);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	120 copyrightMap.put("c", CopyrightKind.STAR);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	121 copyrightMap.put("h", CopyrightKind.STAR);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	122 copyrightMap.put("mk", CopyrightKind.HASH);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	123 copyrightMap.put("sh", CopyrightKind.HASH);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	124 copyrightMap.put("bash", CopyrightKind.HASH);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	125 copyrightMap.put("", CopyrightKind.HASH);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	126 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	127 if (!copyrightFilePattern.matcher(fileName).matches()) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	128 return null;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	129 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	130 final String extension = getExtension(fileName);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	131 CopyrightKind ck = copyrightMap.get(extension);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	132 assert ck != null : fileName;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	133 return ck.copyrightPattern.matcher(fileContent);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	134 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	135
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	136 private static String getExtension(String fileName) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	137 int index = fileName.lastIndexOf(File.separatorChar);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	138 if (index > 0) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	139 fileName = fileName.substring(index + 1);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	140 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	141 index = fileName.lastIndexOf('.');
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	142 if (index > 0) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	143 return fileName.substring(index + 1);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	144 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	145 if (fileName.equals("makefile")) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	146 return "mk";
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	147 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	148 return "";
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	149 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	150 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	151
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	152 private static List<YearInfo> infoList = new ArrayList<YearInfo>();
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	153 private static int currentYear = Calendar.getInstance().get(Calendar.YEAR);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	154 private static final OptionSet options = new OptionSet(true);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	155 private static final Option<Boolean> help = options.newBooleanOption("help", false, "Show help message and exit.");
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	156 private static final Option<List<String>> FILES_TO_CHECK = options.newStringListOption("files",
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	157 null, ',', "list of files to check");
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	158 private static final Option<String> FILE_LIST = options.newStringOption("filelist",
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	159 null, "file containing list of files to check");
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	160 private static final Option<Boolean> HG_ALL = options.newBooleanOption("all", false, "check all hg managed files requiring a copyright (hg status --all)");
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	161 private static final Option<Boolean> HG_MODIFIED = options.newBooleanOption("modified", false, "check all modified hg managed files requiring a copyright (hg status)");
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	162 private static final Option<Boolean> HG_OUTGOING = options.newBooleanOption("outgoing", false, "check outgoing hg managed files requiring a copyright (hg outgoing)");
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	163 private static final Option<Integer> HG_LOG = options.newIntegerOption("last", 0, "check hg managed files requiring a copyright in last N changesets (hg log -l N)");
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	164 private static final Option<List<String>> PROJECT = options.newStringListOption("projects", null, ',', "filter files to specific projects");
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	165 private static final Option<String> OUTGOING_REPO = options.newStringOption("repo", null, "override outgoing repository");
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	166 private static final Option<Boolean> EXHAUSTIVE = options.newBooleanOption("exhaustive", false, "check all hg managed files");
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	167 private static final Option<Boolean> FIX = options.newBooleanOption("fix", false, "fix copyright errors");
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	168 private static final Option<String> FILE_PATTERN = options.newStringOption("filepattern", null, "append additiional file patterns for copyright checks");
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	169 private static final Option<Boolean> REPORT_ERRORS = options.newBooleanOption("reporterrors", true, "report non-fatal errors");
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	170 private static final Option<Boolean> CONTINUE_ON_ERROR = options.newBooleanOption("continueonerror", false, "continue after normally fatal error");
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	171 private static final Option<String> HG_PATH = options.newStringOption("hgpath", "hg", "path to hg executable");
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	172 private static final String NON_EXISTENT_FILE = "abort: cannot follow nonexistent file:";
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	173 private static String hgPath;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	174 private static boolean error;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	175 private static File workSpaceDirectory;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	176
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	177
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	178 public static void main(String[] args) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	179 Trace.addTo(options);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	180 // parse the arguments
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	181 options.parseArguments(args).getArguments();
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	182 if (help.getValue()) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	183 options.printHelp(System.out, 100);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	184 return;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	185 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	186
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	187 hgPath = HG_PATH.getValue();
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	188
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	189 workSpaceDirectory = JavaProject.findWorkspaceDirectory();
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	190
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	191 if (FILE_PATTERN.getValue() != null) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	192 CopyrightKind.addCopyrightFilesPattern(FILE_PATTERN.getValue());
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	193 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	194
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	195 try {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	196 CopyrightKind.STAR.readCopyright();
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	197 CopyrightKind.HASH.readCopyright();
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	198 List<String> filesToCheck = null;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	199 if (HG_ALL.getValue()) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	200 filesToCheck = getAllFiles(true);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	201 } else if (HG_OUTGOING.getValue()) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	202 filesToCheck = getOutgoingFiles();
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	203 } else if (HG_MODIFIED.getValue()) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	204 filesToCheck = getAllFiles(false);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	205 } else if (HG_LOG.getValue() > 0) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	206 filesToCheck = getLastNFiles(HG_LOG.getValue());
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	207 } else if (FILE_LIST.getValue() != null) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	208 filesToCheck = readFileList(FILE_LIST.getValue());
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	209 } else {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	210 filesToCheck = FILES_TO_CHECK.getValue();
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	211 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	212 if (filesToCheck != null && filesToCheck.size() > 0) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	213 processFiles(filesToCheck);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	214 } else {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	215 System.out.println("nothing to check");
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	216 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	217 System.exit(error ? 1 : 0);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	218 } catch (Exception ex) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	219 throw ProgramError.unexpected("processing failed", ex);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	220 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	221 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	222
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	223 private static void processFiles(List<String> fileNames) throws Exception {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	224 final List<String> projects = PROJECT.getValue();
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	225 for (String fileName : fileNames) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	226 if (projects == null \|\| isInProjects(fileName, projects)) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	227 Trace.line(1, "checking " + fileName);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	228 try {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	229 final List<String> logInfo = hglog(fileName);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	230 final Info info = getInfo(fileName, true, logInfo);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	231 checkFile(fileName, info);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	232 } catch (ProgramError e) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	233 System.err.println("COPYRIGHT CHECK WARNING: error while processing " + fileName);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	234 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	235 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	236 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	237 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	238
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	239 private static boolean isInProjects(String fileName, List<String> projects) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	240 final int ix = fileName.indexOf(File.separatorChar);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	241 if (ix < 0) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	242 return false;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	243 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	244 final String fileProject = fileName.substring(0, ix);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	245 for (String project : projects) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	246 if (fileProject.equals(project)) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	247 return true;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	248 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	249 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	250 return false;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	251 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	252
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	253 private static List<String> readFileList(String fileListName) throws IOException {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	254 final List<String> result = new ArrayList<String>();
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	255 BufferedReader b = null;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	256 try {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	257 b = new BufferedReader(new FileReader(fileListName));
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	258 while (true) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	259 final String fileName = b.readLine();
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	260 if (fileName == null) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	261 break;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	262 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	263 if (fileName.length() == 0) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	264 continue;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	265 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	266 result.add(fileName);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	267 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	268 } finally {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	269 if (b != null) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	270 b.close();
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	271 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	272 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	273 return result;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	274 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	275
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	276 private static Info getInfo(String fileName, boolean lastOnly, List<String> logInfo) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	277 // process sequence of changesets
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	278 int lastYear = 0;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	279 int firstYear = 0;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	280 String summary = null;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	281 int ix = 0;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	282
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	283 while (ix < logInfo.size()) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	284 String s = logInfo.get(ix++);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	285 assert s.startsWith("changeset");
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	286 s = logInfo.get(ix++);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	287 // process every entry in a given change set
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	288 if (s.startsWith("tag")) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	289 s = logInfo.get(ix++);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	290 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	291 if (s.startsWith("branch")) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	292 s = logInfo.get(ix++);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	293 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	294 while (s.startsWith("parent")) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	295 s = logInfo.get(ix++);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	296 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	297 assert s.startsWith("user");
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	298 s = logInfo.get(ix++);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	299 assert s.startsWith("date");
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	300 final int csYear = getYear(s);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	301 summary = logInfo.get(ix++);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	302 assert summary.startsWith("summary");
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	303 s = logInfo.get(ix++); // blank
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	304 assert s.length() == 0;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	305 if (lastYear == 0 && summary.contains("change all copyright notices from Sun to Oracle")) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	306 // special case of last change being the copyright change, which didn't
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	307 // count as a change of last modification date!
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	308 continue;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	309 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	310 if (lastYear == 0) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	311 lastYear = csYear;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	312 firstYear = lastYear;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	313 } else {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	314 firstYear = csYear;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	315 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	316 // if we only want the last modified year, quit now
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	317 if (lastOnly) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	318 break;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	319 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	320
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	321 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	322
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	323 // Special case
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	324 if (summary != null && summary.contains("Initial commit of VM sources")) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	325 firstYear = 2007;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	326 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	327 if (HG_MODIFIED.getValue()) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	328 // We are only looking at modified and, therefore, uncommitted files.
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	329 // This means that the lastYear value will be the current year once the
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	330 // file is committed, so that is what we want to check against.
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	331 lastYear = currentYear;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	332 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	333 return new Info(fileName, firstYear, lastYear);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	334 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	335
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	336 private static int getYear(String dateLine) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	337 final String[] parts = dateLine.split(" ");
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	338 assert parts[parts.length - 2].startsWith("20");
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	339 return Integer.parseInt(parts[parts.length - 2]);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	340 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	341
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	342 private static void checkFile(String c, Info info) throws IOException {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	343 String fileName = info.fileName;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	344 File file = new File(fileName);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	345 if (!file.exists()) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	346 System.err.println("COPYRIGHT CHECK WARNING: file " + file + " doesn't exist");
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	347 return;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	348 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	349 int fileLength = (int) file.length();
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	350 byte[] b = new byte[fileLength];
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	351 FileInputStream is = new FileInputStream(file);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	352 is.read(b);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	353 is.close();
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	354 final String fileContent = new String(b);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	355 Matcher copyrightMatcher = CopyrightKind.getCopyrightMatcher(fileName, fileContent);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	356 if (copyrightMatcher != null) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	357 if (copyrightMatcher.matches()) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	358 int yearInCopyright;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	359 int yearInCopyrightIndex;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	360 yearInCopyright = Integer.parseInt(copyrightMatcher.group(2));
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	361 yearInCopyrightIndex = copyrightMatcher.start(2);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	362 if (yearInCopyright != info.lastYear) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	363 System.out.println(fileName + " copyright last modified year " + yearInCopyright + ", hg last modified year " + info.lastYear);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	364 if (FIX.getValue()) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	365 // Use currentYear as that is what it will be when it's checked in!
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	366 System.out.println("updating last modified year of " + fileName + " to " + currentYear);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	367 final int lx = yearInCopyrightIndex;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	368 final String newContent = fileContent.substring(0, lx) + info.lastYear + fileContent.substring(lx + 4);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	369 final FileOutputStream os = new FileOutputStream(file);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	370 os.write(newContent.getBytes());
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	371 os.close();
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	372 } else {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	373 error = true;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	374 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	375 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	376 } else {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	377 System.out.println("ERROR: file " + fileName + " has no copyright");
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	378 error = true;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	379 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	380 } else if (EXHAUSTIVE.getValue()) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	381 System.out.println("ERROR: file " + fileName + " has no copyright");
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	382 error = true;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	383 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	384 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	385
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	386
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	387 private static List<String> hglog(String fileName) throws Exception {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	388 final String[] cmd = new String[] {hgPath, "log", "-f", fileName};
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	389 return exec(null, cmd, true);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	390 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	391
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	392 private static List<String> getLastNFiles(int n) throws Exception {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	393 final String[] cmd = new String[] {hgPath, "log", "-v", "-l", Integer.toString(n)};
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	394 return getFilesFiles(exec(null, cmd, false));
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	395 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	396
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	397 private static List<String> getAllFiles(boolean all) throws Exception {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	398 final String[] cmd;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	399 if (HG_MODIFIED.getValue()) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	400 cmd = new String[] {hgPath, "status"};
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	401 } else {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	402 cmd = new String[] {hgPath, "status", "--all"};
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	403 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	404 List<String> output = exec(null, cmd, true);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	405 final List<String> result = new ArrayList<String>(output.size());
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	406 for (String s : output) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	407 final char ch = s.charAt(0);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	408 if (!(ch == 'R' \|\| ch == 'I' \|\| ch == '?' \|\| ch == '!')) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	409 result.add(s.substring(2));
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	410 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	411 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	412 return result;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	413 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	414
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	415 private static List<String> getOutgoingFiles() throws Exception {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	416 final String[] cmd;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	417 if (OUTGOING_REPO.getValue() == null) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	418 cmd = new String[] {hgPath, "-v", "outgoing"};
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	419 } else {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	420 cmd = new String[] {hgPath, "-v", "outgoing", OUTGOING_REPO.getValue()};
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	421 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	422
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	423 final List<String> output = exec(null, cmd, false); // no outgoing exits with result 1
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	424 return getFilesFiles(output);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	425 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	426
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	427 private static List<String> getFilesFiles(List<String> output) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	428 // there may be multiple changesets so merge the "files:"
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	429 final Map<String, String> outSet = new TreeMap<String, String>();
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	430 for (String s : output) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	431 if (s.startsWith("files:")) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	432 int ix = s.indexOf(' ');
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	433 while (ix < s.length() && s.charAt(ix) == ' ') {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	434 ix++;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	435 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	436 final String[] files = s.substring(ix).split(" ");
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	437 for (String file : files) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	438 outSet.put(file, file);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	439 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	440 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	441 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	442 return new ArrayList<String>(outSet.values());
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	443 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	444
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	445 private static List<String> exec(File workingDir, String[] command, boolean failOnError) throws IOException, InterruptedException {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	446 List<String> result = new ArrayList<String>();
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	447 if (Trace.hasLevel(2)) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	448 Trace.line(2, "Executing process in directory: " + workingDir);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	449 for (String c : command) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	450 Trace.line(2, " " + c);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	451 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	452 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	453 final Process process = Runtime.getRuntime().exec(command, null, workingDir);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	454 try {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	455 result = readOutput(process.getInputStream());
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	456 final int exitValue = process.waitFor();
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	457 if (exitValue != 0) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	458 final List<String> errorResult = readOutput(process.getErrorStream());
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	459 if (REPORT_ERRORS.getValue()) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	460 System.err.print("execution of command: ");
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	461 for (String c : command) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	462 System.err.print(c);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	463 System.err.print(' ');
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	464 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	465 System.err.println("failed with result " + exitValue);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	466 for (String e : errorResult) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	467 System.err.println(e);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	468 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	469 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	470 if (failOnError && !(CONTINUE_ON_ERROR.getValue() \|\| cannotFollowNonExistentFile(errorResult))) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	471 throw ProgramError.unexpected("terminating");
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	472 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	473 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	474 } finally {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	475 process.destroy();
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	476 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	477 return result;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	478 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	479
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	480 private static boolean cannotFollowNonExistentFile(List<String> errorResult) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	481 return errorResult.size() == 1 && errorResult.get(0).startsWith(NON_EXISTENT_FILE);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	482 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	483
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	484 private static List<String> readOutput(InputStream is) throws IOException {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	485 final List<String> result = new ArrayList<String>();
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	486 BufferedReader bs = null;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	487 try {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	488 bs = new BufferedReader(new InputStreamReader(is));
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	489 while (true) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	490 final String line = bs.readLine();
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	491 if (line == null) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	492 break;
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	493 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	494 result.add(line);
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	495 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	496 } finally {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	497 if (bs != null) {
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	498 bs.close();
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	499 }
e233f5660da4 Added Java files from Maxine project. Thomas Wuerthinger <thomas.wuerthinger@oracle.com> parents: diff changeset	500 }

3733

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

1 /*

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

4 *

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

5 * This code is free software; you can redistribute it and/or modify it

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

6 * under the terms of the GNU General Public License version 2 only, as

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

7 * published by the Free Software Foundation.

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

8 *

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

9 * This code is distributed in the hope that it will be useful, but WITHOUT

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

12 * version 2 for more details (a copy is included in the LICENSE file that

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

13 * accompanied this code).

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

14 *

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

15 * You should have received a copy of the GNU General Public License version

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

16 * 2 along with this work; if not, write to the Free Software Foundation,

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

18 *

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

20 * or visit www.oracle.com if you need additional information or have any

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

21 * questions.

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

22 */

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

23 package com.sun.max.tools;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

24

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

25 import java.io.*;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

26 import java.util.*;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

27 import java.util.regex.*;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

28

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

29 import com.sun.max.ide.*;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

30 import com.sun.max.program.*;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

31 import com.sun.max.program.option.*;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

32

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

33 /**

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

34 * A program to check the existence and correctness of the copyright notice on a given set of Maxine sources.

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

35 * Sources are defined to be those under management by Mercurial and various options are available

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

36 * to limit the set of sources scanned.

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

37 */

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

38

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

39 public class CheckCopyright {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

40

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

41 static class YearInfo {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

42

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

43 final int firstYear;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

44 final int lastYear;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

45

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

46 YearInfo(int firstYear, int lastYear) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

47 this.firstYear = firstYear;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

48 this.lastYear = lastYear;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

49 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

50

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

51 @Override

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

52 public boolean equals(Object other) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

53 final YearInfo yearInfo = (YearInfo) other;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

54 return yearInfo.firstYear == firstYear && yearInfo.lastYear == lastYear;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

55 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

56

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

57 @Override

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

58 public int hashCode() {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

59 return firstYear ^ lastYear;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

60 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

61 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

62

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

63 static class Info extends YearInfo {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

64

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

65 final String fileName;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

66

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

67 Info(String fileName, int firstYear, int lastYear) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

68 super(firstYear, lastYear);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

69 this.fileName = fileName;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

70 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

71

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

72 @Override

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

73 public String toString() {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

74 return fileName + " " + firstYear + ", " + lastYear;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

75 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

76 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

77

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

78 enum CopyrightKind {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

79 STAR("star"),

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

80 HASH("hash");

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

81

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

82 private static Map<String, CopyrightKind> copyrightMap;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

83 private static final String COPYRIGHT_REGEX = "com.oracle.max.base/.copyright.regex";

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

84 private static String copyrightFiles = "bin/max|.*/makefile|.*/Makefile|.*\\.sh|.*\\.bash|.*\\.mk|.*\\.java|.*\\.c|.*\\.h";

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

85 private static Pattern copyrightFilePattern;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

86 private final String suffix;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

87 private String copyright;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

88 Pattern copyrightPattern;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

89

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

90 CopyrightKind(String suffix) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

91 this.suffix = suffix;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

92 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

93

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

94 static void addCopyrightFilesPattern(String pattern) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

95 copyrightFiles += "|" + pattern;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

96 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

97

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

98 void readCopyright() throws IOException {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

99 final File file = new File(workSpaceDirectory, COPYRIGHT_REGEX + "." + suffix);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

100 assert file.exists();

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

101 byte[] b = new byte[(int) file.length()];

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

102 FileInputStream is = new FileInputStream(file);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

103 is.read(b);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

104 is.close();

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

105 copyright = new String(b);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

106 copyrightPattern = Pattern.compile(copyright, Pattern.DOTALL);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

107 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

108

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

109 /**

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

110 * Returns a matcher for the modification year from copyright.

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

111 *

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

112 * @param fileContent

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

113 * @return modification year matcher or null if copyright not expected

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

114 */

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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

115 static Matcher getCopyrightMatcher(String fileName, String fileContent) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

116 if (copyrightMap == null) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

117 copyrightFilePattern = Pattern.compile(copyrightFiles);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

118 copyrightMap = new HashMap<String, CopyrightKind>();

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

119 copyrightMap.put("java", CopyrightKind.STAR);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

120 copyrightMap.put("c", CopyrightKind.STAR);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

121 copyrightMap.put("h", CopyrightKind.STAR);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

122 copyrightMap.put("mk", CopyrightKind.HASH);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

123 copyrightMap.put("sh", CopyrightKind.HASH);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

124 copyrightMap.put("bash", CopyrightKind.HASH);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

125 copyrightMap.put("", CopyrightKind.HASH);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

126 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

127 if (!copyrightFilePattern.matcher(fileName).matches()) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

128 return null;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

129 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

130 final String extension = getExtension(fileName);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

131 CopyrightKind ck = copyrightMap.get(extension);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

132 assert ck != null : fileName;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

133 return ck.copyrightPattern.matcher(fileContent);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

134 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

135

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

136 private static String getExtension(String fileName) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

137 int index = fileName.lastIndexOf(File.separatorChar);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

138 if (index > 0) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

139 fileName = fileName.substring(index + 1);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

140 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

141 index = fileName.lastIndexOf('.');

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

142 if (index > 0) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

143 return fileName.substring(index + 1);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

144 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

145 if (fileName.equals("makefile")) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

146 return "mk";

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

147 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

148 return "";

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

149 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

150 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

151

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

152 private static List<YearInfo> infoList = new ArrayList<YearInfo>();

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

153 private static int currentYear = Calendar.getInstance().get(Calendar.YEAR);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

154 private static final OptionSet options = new OptionSet(true);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

155 private static final Option<Boolean> help = options.newBooleanOption("help", false, "Show help message and exit.");

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

156 private static final Option<List<String>> FILES_TO_CHECK = options.newStringListOption("files",

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

157 null, ',', "list of files to check");

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

158 private static final Option<String> FILE_LIST = options.newStringOption("filelist",

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

159 null, "file containing list of files to check");

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

160 private static final Option<Boolean> HG_ALL = options.newBooleanOption("all", false, "check all hg managed files requiring a copyright (hg status --all)");

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

161 private static final Option<Boolean> HG_MODIFIED = options.newBooleanOption("modified", false, "check all modified hg managed files requiring a copyright (hg status)");

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

162 private static final Option<Boolean> HG_OUTGOING = options.newBooleanOption("outgoing", false, "check outgoing hg managed files requiring a copyright (hg outgoing)");

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

163 private static final Option<Integer> HG_LOG = options.newIntegerOption("last", 0, "check hg managed files requiring a copyright in last N changesets (hg log -l N)");

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

164 private static final Option<List<String>> PROJECT = options.newStringListOption("projects", null, ',', "filter files to specific projects");

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

165 private static final Option<String> OUTGOING_REPO = options.newStringOption("repo", null, "override outgoing repository");

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

166 private static final Option<Boolean> EXHAUSTIVE = options.newBooleanOption("exhaustive", false, "check all hg managed files");

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

167 private static final Option<Boolean> FIX = options.newBooleanOption("fix", false, "fix copyright errors");

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

168 private static final Option<String> FILE_PATTERN = options.newStringOption("filepattern", null, "append additiional file patterns for copyright checks");

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

169 private static final Option<Boolean> REPORT_ERRORS = options.newBooleanOption("reporterrors", true, "report non-fatal errors");

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

170 private static final Option<Boolean> CONTINUE_ON_ERROR = options.newBooleanOption("continueonerror", false, "continue after normally fatal error");

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

171 private static final Option<String> HG_PATH = options.newStringOption("hgpath", "hg", "path to hg executable");

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

172 private static final String NON_EXISTENT_FILE = "abort: cannot follow nonexistent file:";

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

173 private static String hgPath;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

174 private static boolean error;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

175 private static File workSpaceDirectory;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

176

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

177

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

178 public static void main(String[] args) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

179 Trace.addTo(options);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

180 // parse the arguments

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

181 options.parseArguments(args).getArguments();

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

182 if (help.getValue()) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

183 options.printHelp(System.out, 100);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

184 return;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

185 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

186

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

187 hgPath = HG_PATH.getValue();

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

188

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

189 workSpaceDirectory = JavaProject.findWorkspaceDirectory();

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

190

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

191 if (FILE_PATTERN.getValue() != null) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

192 CopyrightKind.addCopyrightFilesPattern(FILE_PATTERN.getValue());

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

193 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

194

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

195 try {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

196 CopyrightKind.STAR.readCopyright();

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

197 CopyrightKind.HASH.readCopyright();

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

198 List<String> filesToCheck = null;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

199 if (HG_ALL.getValue()) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

200 filesToCheck = getAllFiles(true);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

201 } else if (HG_OUTGOING.getValue()) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

202 filesToCheck = getOutgoingFiles();

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

203 } else if (HG_MODIFIED.getValue()) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

204 filesToCheck = getAllFiles(false);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

205 } else if (HG_LOG.getValue() > 0) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

206 filesToCheck = getLastNFiles(HG_LOG.getValue());

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

207 } else if (FILE_LIST.getValue() != null) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

208 filesToCheck = readFileList(FILE_LIST.getValue());

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

209 } else {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

210 filesToCheck = FILES_TO_CHECK.getValue();

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

211 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

212 if (filesToCheck != null && filesToCheck.size() > 0) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

213 processFiles(filesToCheck);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

214 } else {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

215 System.out.println("nothing to check");

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

216 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

217 System.exit(error ? 1 : 0);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

218 } catch (Exception ex) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

219 throw ProgramError.unexpected("processing failed", ex);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

220 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

221 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

222

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

223 private static void processFiles(List<String> fileNames) throws Exception {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

224 final List<String> projects = PROJECT.getValue();

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

225 for (String fileName : fileNames) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

226 if (projects == null || isInProjects(fileName, projects)) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

227 Trace.line(1, "checking " + fileName);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

228 try {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

229 final List<String> logInfo = hglog(fileName);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

230 final Info info = getInfo(fileName, true, logInfo);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

231 checkFile(fileName, info);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

232 } catch (ProgramError e) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

233 System.err.println("COPYRIGHT CHECK WARNING: error while processing " + fileName);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

234 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

235 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

236 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

237 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

238

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

239 private static boolean isInProjects(String fileName, List<String> projects) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

240 final int ix = fileName.indexOf(File.separatorChar);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

241 if (ix < 0) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

242 return false;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

243 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

244 final String fileProject = fileName.substring(0, ix);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

245 for (String project : projects) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

246 if (fileProject.equals(project)) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

247 return true;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

248 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

249 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

250 return false;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

251 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

252

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

253 private static List<String> readFileList(String fileListName) throws IOException {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

254 final List<String> result = new ArrayList<String>();

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

255 BufferedReader b = null;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

256 try {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

257 b = new BufferedReader(new FileReader(fileListName));

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

258 while (true) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

259 final String fileName = b.readLine();

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

260 if (fileName == null) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

261 break;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

262 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

263 if (fileName.length() == 0) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

264 continue;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

265 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

266 result.add(fileName);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

267 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

268 } finally {

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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

269 if (b != null) {

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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

270 b.close();

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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

271 }

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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

272 }

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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

273 return result;

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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

274 }

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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

275

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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

276 private static Info getInfo(String fileName, boolean lastOnly, List<String> logInfo) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

277 // process sequence of changesets

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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

278 int lastYear = 0;

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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

279 int firstYear = 0;

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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

280 String summary = null;

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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

281 int ix = 0;

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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

282

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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

283 while (ix < logInfo.size()) {

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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

284 String s = logInfo.get(ix++);

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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

285 assert s.startsWith("changeset");

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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

286 s = logInfo.get(ix++);

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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

287 // process every entry in a given change set

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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

288 if (s.startsWith("tag")) {

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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

289 s = logInfo.get(ix++);

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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

290 }

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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

291 if (s.startsWith("branch")) {

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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

292 s = logInfo.get(ix++);

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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

293 }

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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

294 while (s.startsWith("parent")) {

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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

295 s = logInfo.get(ix++);

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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

296 }

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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

297 assert s.startsWith("user");

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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

298 s = logInfo.get(ix++);

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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

299 assert s.startsWith("date");

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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

300 final int csYear = getYear(s);

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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

301 summary = logInfo.get(ix++);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

302 assert summary.startsWith("summary");

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

303 s = logInfo.get(ix++); // blank

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

304 assert s.length() == 0;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

305 if (lastYear == 0 && summary.contains("change all copyright notices from Sun to Oracle")) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

306 // special case of last change being the copyright change, which didn't

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

307 // count as a change of last modification date!

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

308 continue;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

309 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

310 if (lastYear == 0) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

311 lastYear = csYear;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

312 firstYear = lastYear;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

313 } else {

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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

314 firstYear = csYear;

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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

315 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

316 // if we only want the last modified year, quit now

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

317 if (lastOnly) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

318 break;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

319 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

320

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

321 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

322

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

323 // Special case

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

324 if (summary != null && summary.contains("Initial commit of VM sources")) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

325 firstYear = 2007;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

326 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

327 if (HG_MODIFIED.getValue()) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

328 // We are only looking at modified and, therefore, uncommitted files.

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

329 // This means that the lastYear value will be the current year once the

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

330 // file is committed, so that is what we want to check against.

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

331 lastYear = currentYear;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

332 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

333 return new Info(fileName, firstYear, lastYear);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

334 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

335

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

336 private static int getYear(String dateLine) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

337 final String[] parts = dateLine.split(" ");

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

338 assert parts[parts.length - 2].startsWith("20");

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

339 return Integer.parseInt(parts[parts.length - 2]);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

340 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

341

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

342 private static void checkFile(String c, Info info) throws IOException {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

343 String fileName = info.fileName;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

344 File file = new File(fileName);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

345 if (!file.exists()) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

346 System.err.println("COPYRIGHT CHECK WARNING: file " + file + " doesn't exist");

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

347 return;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

348 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

349 int fileLength = (int) file.length();

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

350 byte[] b = new byte[fileLength];

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

351 FileInputStream is = new FileInputStream(file);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

352 is.read(b);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

353 is.close();

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

354 final String fileContent = new String(b);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

355 Matcher copyrightMatcher = CopyrightKind.getCopyrightMatcher(fileName, fileContent);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

356 if (copyrightMatcher != null) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

357 if (copyrightMatcher.matches()) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

358 int yearInCopyright;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

359 int yearInCopyrightIndex;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

360 yearInCopyright = Integer.parseInt(copyrightMatcher.group(2));

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

361 yearInCopyrightIndex = copyrightMatcher.start(2);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

362 if (yearInCopyright != info.lastYear) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

363 System.out.println(fileName + " copyright last modified year " + yearInCopyright + ", hg last modified year " + info.lastYear);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

364 if (FIX.getValue()) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

365 // Use currentYear as that is what it will be when it's checked in!

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

366 System.out.println("updating last modified year of " + fileName + " to " + currentYear);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

367 final int lx = yearInCopyrightIndex;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

368 final String newContent = fileContent.substring(0, lx) + info.lastYear + fileContent.substring(lx + 4);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

369 final FileOutputStream os = new FileOutputStream(file);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

370 os.write(newContent.getBytes());

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

371 os.close();

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

372 } else {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

373 error = true;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

374 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

375 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

376 } else {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

377 System.out.println("ERROR: file " + fileName + " has no copyright");

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

378 error = true;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

379 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

380 } else if (EXHAUSTIVE.getValue()) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

381 System.out.println("ERROR: file " + fileName + " has no copyright");

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

382 error = true;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

383 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

384 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

385

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

386

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

387 private static List<String> hglog(String fileName) throws Exception {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

388 final String[] cmd = new String[] {hgPath, "log", "-f", fileName};

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

389 return exec(null, cmd, true);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

390 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

391

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

392 private static List<String> getLastNFiles(int n) throws Exception {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

393 final String[] cmd = new String[] {hgPath, "log", "-v", "-l", Integer.toString(n)};

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

394 return getFilesFiles(exec(null, cmd, false));

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

395 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

396

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

397 private static List<String> getAllFiles(boolean all) throws Exception {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

398 final String[] cmd;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

399 if (HG_MODIFIED.getValue()) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

400 cmd = new String[] {hgPath, "status"};

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

401 } else {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

402 cmd = new String[] {hgPath, "status", "--all"};

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

403 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

404 List<String> output = exec(null, cmd, true);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

405 final List<String> result = new ArrayList<String>(output.size());

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

406 for (String s : output) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

407 final char ch = s.charAt(0);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

408 if (!(ch == 'R' || ch == 'I' || ch == '?' || ch == '!')) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

409 result.add(s.substring(2));

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

410 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

411 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

412 return result;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

413 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

414

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

415 private static List<String> getOutgoingFiles() throws Exception {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

416 final String[] cmd;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

417 if (OUTGOING_REPO.getValue() == null) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

418 cmd = new String[] {hgPath, "-v", "outgoing"};

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

419 } else {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

420 cmd = new String[] {hgPath, "-v", "outgoing", OUTGOING_REPO.getValue()};

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

421 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

422

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

423 final List<String> output = exec(null, cmd, false); // no outgoing exits with result 1

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

424 return getFilesFiles(output);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

425 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

426

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

427 private static List<String> getFilesFiles(List<String> output) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

428 // there may be multiple changesets so merge the "files:"

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

429 final Map<String, String> outSet = new TreeMap<String, String>();

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

430 for (String s : output) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

431 if (s.startsWith("files:")) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

432 int ix = s.indexOf(' ');

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

433 while (ix < s.length() && s.charAt(ix) == ' ') {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

434 ix++;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

435 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

436 final String[] files = s.substring(ix).split(" ");

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

437 for (String file : files) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

438 outSet.put(file, file);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

439 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

440 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

441 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

442 return new ArrayList<String>(outSet.values());

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

443 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

444

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

445 private static List<String> exec(File workingDir, String[] command, boolean failOnError) throws IOException, InterruptedException {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

446 List<String> result = new ArrayList<String>();

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

447 if (Trace.hasLevel(2)) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

448 Trace.line(2, "Executing process in directory: " + workingDir);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

449 for (String c : command) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

450 Trace.line(2, " " + c);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

451 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

452 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

453 final Process process = Runtime.getRuntime().exec(command, null, workingDir);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

454 try {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

455 result = readOutput(process.getInputStream());

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

456 final int exitValue = process.waitFor();

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

457 if (exitValue != 0) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

458 final List<String> errorResult = readOutput(process.getErrorStream());

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

459 if (REPORT_ERRORS.getValue()) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

460 System.err.print("execution of command: ");

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

461 for (String c : command) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

462 System.err.print(c);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

463 System.err.print(' ');

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

464 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

465 System.err.println("failed with result " + exitValue);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

466 for (String e : errorResult) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

467 System.err.println(e);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

468 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

469 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

470 if (failOnError && !(CONTINUE_ON_ERROR.getValue() || cannotFollowNonExistentFile(errorResult))) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

471 throw ProgramError.unexpected("terminating");

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

472 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

473 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

474 } finally {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

475 process.destroy();

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

476 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

477 return result;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

478 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

479

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

480 private static boolean cannotFollowNonExistentFile(List<String> errorResult) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

481 return errorResult.size() == 1 && errorResult.get(0).startsWith(NON_EXISTENT_FILE);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

482 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

483

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

484 private static List<String> readOutput(InputStream is) throws IOException {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

485 final List<String> result = new ArrayList<String>();

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

486 BufferedReader bs = null;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

487 try {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

488 bs = new BufferedReader(new InputStreamReader(is));

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

489 while (true) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

490 final String line = bs.readLine();

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

491 if (line == null) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

492 break;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

493 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

494 result.add(line);

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

495 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

496 } finally {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

497 if (bs != null) {

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

498 bs.close();

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

499 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

500 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

501 return result;

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

502 }

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

503

e233f5660da4 Added Java files from Maxine project.

Thomas Wuerthinger <thomas.wuerthinger@oracle.com>

parents:

diff changeset

504 }

Mercurial > hg > truffle

annotate graal/com.oracle.max.base/src/com/sun/max/tools/CheckCopyright.java @ 3733:e233f5660da4