/* ====================================================================
*
* The ObjectStyle Group Software License, Version 1.0
*
* Copyright (c) 2004 The ObjectStyle Group
* and individual authors of the software. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. The end-user documentation included with the redistribution, if
* any, must include the following acknowlegement:
* "This product includes software developed by the
* ObjectStyle Group (http://objectstyle.org/)."
* Alternately, this acknowlegement may appear in the software itself,
* if and wherever such third-party acknowlegements normally appear.
*
* 4. The names "ObjectStyle Group" and "Cayenne"
* must not be used to endorse or promote products derived
* from this software without prior written permission. For written
* permission, please contact andrus@objectstyle.org.
*
* 5. Products derived from this software may not be called "ObjectStyle"
* nor may "ObjectStyle" appear in their names without prior written
* permission of the ObjectStyle Group.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE OBJECTSTYLE GROUP OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the ObjectStyle Group. For more
* information on the ObjectStyle Group, please see
* <http://objectstyle.org/>.
*
*/
package org.objectstyle.woenvironment.frameworks;
import java.io.File;
import java.util.Set;
import java.util.TreeSet;
public abstract class AbstractFolderRoot<T extends IFramework> extends Root<T> {
private File rootFolder;
private File frameworksFolder;
private Set<T> frameworks;
public AbstractFolderRoot(String shortName, String name, File rootFolder, File frameworksFolder) {
super(shortName, name);
this.rootFolder = rootFolder;
this.frameworksFolder = frameworksFolder;
}
public File getRootFolder() {
return rootFolder;
}
public File getFrameworksFolder() {
return frameworksFolder;
}
protected abstract T createFramework(File frameworkFolder);
@Override
public synchronized Set<T> getFrameworks() {
if (frameworks == null) {
frameworks = new TreeSet<T>();
if (this.frameworksFolder != null && this.frameworksFolder.exists()) {
File[] frameworkFolders = this.frameworksFolder.listFiles();
if (frameworkFolders != null) {
for (File frameworkFolder : frameworkFolders) {
String frameworkFolderName = frameworkFolder.getName();
if (frameworkFolderName.endsWith(".framework") && new File(frameworkFolder, "Resources/Java").exists()) {
frameworks.add(createFramework(frameworkFolder));
}
}
}
}
}
return frameworks;
}
@Override
public String toString() {
return "[" + getClass().getSimpleName() + ": name = " + getName() + "; folder = " + this.frameworksFolder + "]";
}
}