J. Duke | 319a3b9 | 2007-12-01 00:00:00 +0000 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright 1999-2007 Sun Microsystems, Inc. All Rights Reserved. |
| 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| 4 | * |
| 5 | * This code is free software; you can redistribute it and/or modify it |
| 6 | * under the terms of the GNU General Public License version 2 only, as |
| 7 | * published by the Free Software Foundation. Sun designates this |
| 8 | * particular file as subject to the "Classpath" exception as provided |
| 9 | * by Sun in the LICENSE file that accompanied this code. |
| 10 | * |
| 11 | * This code is distributed in the hope that it will be useful, but WITHOUT |
| 12 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| 13 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| 14 | * version 2 for more details (a copy is included in the LICENSE file that |
| 15 | * accompanied this code). |
| 16 | * |
| 17 | * You should have received a copy of the GNU General Public License version |
| 18 | * 2 along with this work; if not, write to the Free Software Foundation, |
| 19 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| 20 | * |
| 21 | * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
| 22 | * CA 95054 USA or visit www.sun.com if you need additional information or |
| 23 | * have any questions. |
| 24 | */ |
| 25 | |
| 26 | /* |
| 27 | * Licensed Materials - Property of IBM |
| 28 | * RMI-IIOP v1.0 |
| 29 | * Copyright IBM Corp. 1998 1999 All Rights Reserved |
| 30 | * |
| 31 | */ |
| 32 | |
| 33 | package sun.rmi.rmic; |
| 34 | |
| 35 | import java.io.File; |
| 36 | import sun.tools.java.Identifier; |
| 37 | |
| 38 | /** |
| 39 | * Util provides static utility methods used by other rmic classes. |
| 40 | * |
| 41 | * WARNING: The contents of this source file are not part of any |
| 42 | * supported API. Code that depends on them does so at its own risk: |
| 43 | * they are subject to change or removal without notice. |
| 44 | * |
| 45 | * @author Bryan Atsatt |
| 46 | */ |
| 47 | |
| 48 | public class Util implements sun.rmi.rmic.Constants { |
| 49 | |
| 50 | /** |
| 51 | * Return the directory that should be used for output for a given |
| 52 | * class. |
| 53 | * @param theClass The fully qualified name of the class. |
| 54 | * @param rootDir The directory to use as the root of the |
| 55 | * package heirarchy. May be null, in which case the current |
| 56 | * working directory is used as the root. |
| 57 | */ |
| 58 | public static File getOutputDirectoryFor(Identifier theClass, |
| 59 | File rootDir, |
| 60 | BatchEnvironment env) { |
| 61 | |
| 62 | File outputDir = null; |
| 63 | String className = theClass.getFlatName().toString().replace('.', SIGC_INNERCLASS); |
| 64 | String qualifiedClassName = className; |
| 65 | String packagePath = null; |
| 66 | String packageName = theClass.getQualifier().toString(); |
| 67 | |
| 68 | if (packageName.length() > 0) { |
| 69 | qualifiedClassName = packageName + "." + className; |
| 70 | packagePath = packageName.replace('.', File.separatorChar); |
| 71 | } |
| 72 | |
| 73 | // Do we have a root directory? |
| 74 | |
| 75 | if (rootDir != null) { |
| 76 | |
| 77 | // Yes, do we have a package name? |
| 78 | |
| 79 | if (packagePath != null) { |
| 80 | |
| 81 | // Yes, so use it as the root. Open the directory... |
| 82 | |
| 83 | outputDir = new File(rootDir, packagePath); |
| 84 | |
| 85 | // Make sure the directory exists... |
| 86 | |
| 87 | ensureDirectory(outputDir,env); |
| 88 | |
| 89 | } else { |
| 90 | |
| 91 | // Default package, so use root as output dir... |
| 92 | |
| 93 | outputDir = rootDir; |
| 94 | } |
| 95 | } else { |
| 96 | |
| 97 | // No root directory. Get the current working directory... |
| 98 | |
| 99 | String workingDirPath = System.getProperty("user.dir"); |
| 100 | File workingDir = new File(workingDirPath); |
| 101 | |
| 102 | // Do we have a package name? |
| 103 | |
| 104 | if (packagePath == null) { |
| 105 | |
| 106 | // No, so use working directory... |
| 107 | |
| 108 | outputDir = workingDir; |
| 109 | |
| 110 | } else { |
| 111 | |
| 112 | // Yes, so use working directory as the root... |
| 113 | |
| 114 | outputDir = new File(workingDir, packagePath); |
| 115 | |
| 116 | // Make sure the directory exists... |
| 117 | |
| 118 | ensureDirectory(outputDir,env); |
| 119 | } |
| 120 | } |
| 121 | |
| 122 | // Finally, return the directory... |
| 123 | |
| 124 | return outputDir; |
| 125 | } |
| 126 | |
| 127 | private static void ensureDirectory (File dir, BatchEnvironment env) { |
| 128 | if (!dir.exists()) { |
| 129 | dir.mkdirs(); |
| 130 | if (!dir.exists()) { |
| 131 | env.error(0,"rmic.cannot.create.dir",dir.getAbsolutePath()); |
| 132 | throw new InternalError(); |
| 133 | } |
| 134 | } |
| 135 | } |
| 136 | } |