com.sun.tools.ws.processor.util.DirectoryUtil Maven / Gradle / Ivy
/*
* The contents of this file are subject to the terms
* of the Common Development and Distribution License
* (the License). You may not use this file except in
* compliance with the License.
*
* You can obtain a copy of the license at
* https://glassfish.dev.java.net/public/CDDLv1.0.html.
* See the License for the specific language governing
* permissions and limitations under the License.
*
* When distributing Covered Code, include this CDDL
* Header Notice in each file and include the License file
* at https://glassfish.dev.java.net/public/CDDLv1.0.html.
* If applicable, add the following below the CDDL Header,
* with the fields enclosed by brackets [] replaced by
* you own identifying information:
* "Portions Copyrighted [year] [name of copyright owner]"
*
* Copyright 2006 Sun Microsystems Inc. All Rights Reserved
*/
package com.sun.tools.ws.processor.util;
import com.sun.tools.ws.processor.generator.GeneratorException;
import com.sun.tools.ws.util.ClassNameInfo;
import java.io.File;
/**
* Util provides static utility methods used by other wscompile classes.
*
* @author WS Development Team
*/
public class DirectoryUtil {
public static File getOutputDirectoryFor(String theClass, File rootDir) throws GeneratorException {
File outputDir = null;
String qualifiedClassName = theClass;
String packagePath = null;
String packageName = ClassNameInfo.getQualifier(qualifiedClassName);
if (packageName != null && packageName.length() > 0) {
packagePath = packageName.replace('.', File.separatorChar);
}
// Do we have a root directory?
if (rootDir != null) {
// Yes, do we have a package name?
if (packagePath != null) {
// Yes, so use it as the root. Open the directory...
outputDir = new File(rootDir, packagePath);
// Make sure the directory exists...
ensureDirectory(outputDir);
} else {
// Default package, so use root as output dir...
outputDir = rootDir;
}
} else {
// No root directory. Get the current working directory...
String workingDirPath = System.getProperty("user.dir");
File workingDir = new File(workingDirPath);
// Do we have a package name?
if (packagePath == null) {
// No, so use working directory...
outputDir = workingDir;
} else {
// Yes, so use working directory as the root...
outputDir = new File(workingDir, packagePath);
// Make sure the directory exists...
ensureDirectory(outputDir);
}
}
// Finally, return the directory...
return outputDir;
}
private static void ensureDirectory(File dir)
throws GeneratorException {
if (!dir.exists()) {
dir.mkdirs();
if (!dir.exists()) {
throw new GeneratorException("generator.cannot.create.dir",
dir.getAbsolutePath());
}
}
}
}