Mercurial > hg > graal-compiler
diff src/share/tools/MakeDeps/Util.java @ 0:a61af66fc99e jdk7-b24
Initial load
author | duke |
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date | Sat, 01 Dec 2007 00:00:00 +0000 |
parents | |
children | 0ba67bb5392c c18cbe5936b8 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/src/share/tools/MakeDeps/Util.java Sat Dec 01 00:00:00 2007 +0000 @@ -0,0 +1,88 @@ +/* + * Copyright 2005 Sun Microsystems, Inc. All Rights Reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, + * CA 95054 USA or visit www.sun.com if you need additional information or + * have any questions. + * + */ + +import java.util.*; +import java.io.File; + +public class Util { + static String join(String padder, Vector v) { + return join(padder, v, false); + } + + static String join(String padder, Vector v, boolean quoted) { + StringBuffer sb = new StringBuffer(); + + for (Iterator iter = v.iterator(); iter.hasNext(); ) { + if (quoted) { + sb.append('"'); + } + sb.append((String)iter.next()); + if (quoted) { + sb.append('"'); + } + if (iter.hasNext()) sb.append(padder); + } + + return sb.toString(); + } + + static String join(String padder, String v[]) { + StringBuffer sb = new StringBuffer(); + + for (int i=0; i<v.length; i++) { + sb.append(v[i]); + if (i < (v.length - 1)) sb.append(padder); + } + + return sb.toString(); + } + + + + static String prefixed_join(String padder, Vector v, boolean quoted) { + StringBuffer sb = new StringBuffer(); + + for (Iterator iter = v.iterator(); iter.hasNext(); ) { + sb.append(padder); + + if (quoted) { + sb.append('"'); + } + sb.append((String)iter.next()); + if (quoted) { + sb.append('"'); + } + } + + return sb.toString(); + } + + + static String normalize(String file) { + return file.replace('\\', '/'); + } + + static String sep = File.separator; + static String os = "Win32"; //System.getProperty("os.name"); +}