001: /*
002: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
003: *
004: * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
005: *
006: * The contents of this file are subject to the terms of either the GNU
007: * General Public License Version 2 only ("GPL") or the Common Development
008: * and Distribution License("CDDL") (collectively, the "License"). You
009: * may not use this file except in compliance with the License. You can obtain
010: * a copy of the License at https://glassfish.dev.java.net/public/CDDL+GPL.html
011: * or glassfish/bootstrap/legal/LICENSE.txt. See the License for the specific
012: * language governing permissions and limitations under the License.
013: *
014: * When distributing the software, include this License Header Notice in each
015: * file and include the License file at glassfish/bootstrap/legal/LICENSE.txt.
016: * Sun designates this particular file as subject to the "Classpath" exception
017: * as provided by Sun in the GPL Version 2 section of the License file that
018: * accompanied this code. If applicable, add the following below the License
019: * Header, with the fields enclosed by brackets [] replaced by your own
020: * identifying information: "Portions Copyrighted [year]
021: * [name of copyright owner]"
022: *
023: * Contributor(s):
024: *
025: * If you wish your version of this file to be governed by only the CDDL or
026: * only the GPL Version 2, indicate your decision by adding "[Contributor]
027: * elects to include this software in this distribution under the [CDDL or GPL
028: * Version 2] license." If you don't indicate a single choice of license, a
029: * recipient has the option to distribute your version of this file under
030: * either the CDDL, the GPL Version 2 or to extend the choice of license to
031: * its licensees as provided above. However, if you add GPL Version 2 code
032: * and therefore, elected the GPL Version 2 license, then the option applies
033: * only if the new code is made subject to such option by the copyright
034: * holder.
035: */
036:
037: package com.sun.tools.ws.processor.util;
038:
039: import com.sun.tools.ws.processor.generator.GeneratorException;
040: import com.sun.tools.ws.util.ClassNameInfo;
041:
042: import java.io.File;
043:
044: /**
045: * Util provides static utility methods used by other wscompile classes.
046: *
047: * @author WS Development Team
048: */
049: public class DirectoryUtil {
050:
051: public static File getOutputDirectoryFor(String theClass,
052: File rootDir) throws GeneratorException {
053:
054: File outputDir = null;
055: String qualifiedClassName = theClass;
056: String packagePath = null;
057: String packageName = ClassNameInfo
058: .getQualifier(qualifiedClassName);
059: if (packageName != null && packageName.length() > 0) {
060: packagePath = packageName.replace('.', File.separatorChar);
061: }
062:
063: // Do we have a root directory?
064: if (rootDir != null) {
065:
066: // Yes, do we have a package name?
067: if (packagePath != null) {
068:
069: // Yes, so use it as the root. Open the directory...
070: outputDir = new File(rootDir, packagePath);
071:
072: // Make sure the directory exists...
073: ensureDirectory(outputDir);
074: } else {
075:
076: // Default package, so use root as output dir...
077: outputDir = rootDir;
078: }
079: } else {
080:
081: // No root directory. Get the current working directory...
082: String workingDirPath = System.getProperty("user.dir");
083: File workingDir = new File(workingDirPath);
084:
085: // Do we have a package name?
086: if (packagePath == null) {
087:
088: // No, so use working directory...
089: outputDir = workingDir;
090: } else {
091:
092: // Yes, so use working directory as the root...
093: outputDir = new File(workingDir, packagePath);
094:
095: // Make sure the directory exists...
096: ensureDirectory(outputDir);
097: }
098: }
099:
100: // Finally, return the directory...
101: return outputDir;
102: }
103:
104: private static void ensureDirectory(File dir)
105: throws GeneratorException {
106:
107: if (!dir.exists()) {
108: dir.mkdirs();
109: if (!dir.exists()) {
110: throw new GeneratorException(
111: "generator.cannot.create.dir", dir
112: .getAbsolutePath());
113: }
114: }
115: }
116: }
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