Mercurial > hg > graal-compiler
view src/share/tools/ProjectCreator/Util.java @ 2049:7e09ea4a8f36
Added leaf method assumptions.
author | Thomas Wuerthinger <wuerthinger@ssw.jku.at> |
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date | Mon, 10 Jan 2011 16:59:48 +0100 |
parents | 06f017f7daa7 |
children | 5d801e6b9a80 |
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/* * Copyright (c) 2005, 2010, Oracle and/or its affiliates. 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. * */ import java.util.*; import java.util.Map.Entry; 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; private static String _os; static String os() { if( _os==null) { for(Map.Entry<String, String> entry: System.getenv().entrySet()) if("PLATFORM_ARCH_MODEL".equals(entry.getKey().toUpperCase())) { String archModel = entry.getValue(); if("x86_32".equals(archModel)) _os = "Win32"; else if("x86_64".equals(archModel)) _os = "x64"; else throw new RuntimeException("Unsupported PLATFORM_ARCH_MODEL " + archModel); return _os; } throw new RuntimeException("PLATFORM_ARCH_MODEL not specified"); } return _os; } }