/* ====================================================================
*
* 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.wolips.jdt.classpath.model;
import java.io.File;
import java.util.LinkedList;
import java.util.List;
import org.eclipse.core.resources.IProject;
import org.eclipse.jdt.core.IClasspathEntry;
import org.eclipse.jdt.core.IJavaProject;
import org.eclipse.jdt.core.JavaCore;
import org.eclipse.jdt.core.JavaModelException;
import org.objectstyle.woenvironment.frameworks.FrameworkModel;
import org.objectstyle.woenvironment.frameworks.IFramework;
import org.objectstyle.woenvironment.frameworks.Root;
import org.objectstyle.wolips.core.resources.types.project.ProjectAdapter;
import org.objectstyle.wolips.jdt.JdtPlugin;
import org.objectstyle.wolips.jdt.classpath.WOFrameworkClasspathContainer;
public interface IEclipseFramework extends IFramework {
public IClasspathEntry[] getClasspathEntries();
public static class Utility {
public static void addFrameworksToProject(List<IEclipseFramework> frameworksToAdd, IJavaProject javaProject, boolean reload) throws JavaModelException {
IClasspathEntry[] existingEntries;
if (reload) {
existingEntries = javaProject.readRawClasspath();
} else {
existingEntries = javaProject.getRawClasspath();
}
List<IClasspathEntry> newEntries = new LinkedList<IClasspathEntry>();
for (IClasspathEntry existingEntry : existingEntries) {
newEntries.add(existingEntry);
}
boolean addedFramework = false;
for (IEclipseFramework newFramework : frameworksToAdd) {
addedFramework |= IEclipseFramework.Utility.addFrameworkToProject(newFramework, javaProject, newEntries);
}
if (addedFramework) {
javaProject.setRawClasspath(newEntries.toArray(new IClasspathEntry[newEntries.size()]), null);
}
}
public static void addFrameworkToProject(IEclipseFramework frameworkToAdd, IJavaProject javaProject, boolean reload) throws JavaModelException {
IClasspathEntry[] existingEntries;
if (reload) {
existingEntries = javaProject.readRawClasspath();
} else {
existingEntries = javaProject.getRawClasspath();
}
List<IClasspathEntry> newEntries = new LinkedList<IClasspathEntry>();
for (IClasspathEntry existingEntry : existingEntries) {
newEntries.add(existingEntry);
}
boolean addedFramework = IEclipseFramework.Utility.addFrameworkToProject(frameworkToAdd, javaProject, newEntries);
if (addedFramework) {
javaProject.setRawClasspath(newEntries.toArray(new IClasspathEntry[newEntries.size()]), null);
}
}
public static boolean addProjectToProject(IProject referencedProject, IJavaProject javaProject, List<IClasspathEntry> existingEntries) {
boolean addedProject = false;
boolean referencedProjectIsFramework = false;
ProjectAdapter referencedProjectAdaptor = (ProjectAdapter) referencedProject.getAdapter(ProjectAdapter.class);
if (referencedProjectAdaptor != null) {
IEclipseFramework framework = JdtPlugin.getDefault().getFrameworkModel(javaProject.getProject()).getFrameworkWithName(referencedProjectAdaptor.getBundleName());
if (framework != null) {
referencedProjectIsFramework = true;
addedProject = IEclipseFramework.Utility.addFrameworkToProject(framework, javaProject, existingEntries);
}
}
if (!referencedProjectIsFramework) {
IClasspathEntry classpathEntry = JavaCore.newProjectEntry(referencedProject.getFullPath());
if (!existingEntries.contains(classpathEntry)) {
existingEntries.add(classpathEntry);
addedProject = true;
}
}
return addedProject;
}
public static boolean addFrameworkToProject(IEclipseFramework frameworkToAdd, IJavaProject javaProject, List<IClasspathEntry> existingEntries) {
boolean addFramework = true;
String name = frameworkToAdd.getName();
for (IClasspathEntry existingEntry : existingEntries) {
WOFrameworkClasspathContainer frameworkContainer = WOFrameworkClasspathContainer.getFrameworkClasspathContainer(javaProject, existingEntry);
if (frameworkContainer != null) {
IFramework framework = frameworkContainer.getFramework();
if (framework.getName().equals(name)) {
addFramework = false;
}
}
}
if (addFramework) {
WOFrameworkClasspathContainer newContainer = new WOFrameworkClasspathContainer(frameworkToAdd);
IClasspathEntry newEntry = JavaCore.newContainerEntry(newContainer.getPath());
existingEntries.add(newEntry);
}
return addFramework;
}
public static void removeFrameworksFromProject(List<IEclipseFramework> frameworksToRemove, IJavaProject javaProject, boolean reload) throws JavaModelException {
IClasspathEntry[] existingEntries;
if (reload) {
existingEntries = javaProject.readRawClasspath();
} else {
existingEntries = javaProject.getRawClasspath();
}
List<IClasspathEntry> newEntries = new LinkedList<IClasspathEntry>();
for (IClasspathEntry existingEntry : existingEntries) {
newEntries.add(existingEntry);
}
boolean removedFramework = false;
for (IEclipseFramework newFramework : frameworksToRemove) {
removedFramework |= IEclipseFramework.Utility.removeFrameworkFromProject(newFramework, javaProject, newEntries);
}
if (removedFramework) {
javaProject.setRawClasspath(newEntries.toArray(new IClasspathEntry[newEntries.size()]), null);
}
}
public static void removeFrameworkFromProject(IEclipseFramework frameworkToRemove, IJavaProject javaProject, boolean reload) throws JavaModelException {
IClasspathEntry[] existingEntries;
if (reload) {
existingEntries = javaProject.readRawClasspath();
} else {
existingEntries = javaProject.getRawClasspath();
}
List<IClasspathEntry> newEntries = new LinkedList<IClasspathEntry>();
for (IClasspathEntry existingEntry : existingEntries) {
newEntries.add(existingEntry);
}
boolean removedFramework = IEclipseFramework.Utility.removeFrameworkFromProject(frameworkToRemove, javaProject, newEntries);
if (removedFramework) {
javaProject.setRawClasspath(newEntries.toArray(new IClasspathEntry[newEntries.size()]), null);
}
}
public static boolean removeFrameworkFromProject(IEclipseFramework frameworkToRemove, IJavaProject javaProject, List<IClasspathEntry> existingEntries) {
IClasspathEntry removeEntry = null;
String name = frameworkToRemove.getName();
for (IClasspathEntry existingEntry : existingEntries) {
WOFrameworkClasspathContainer frameworkContainer = WOFrameworkClasspathContainer.getFrameworkClasspathContainer(javaProject, existingEntry);
if (frameworkContainer != null) {
IFramework framework = frameworkContainer.getFramework();
if (framework.getName().equals(name)) {
removeEntry = existingEntry;
}
}
}
if (removeEntry != null) {
existingEntries.remove(removeEntry);
}
return removeEntry != null;
}
public static List<IEclipseFramework> getFrameworks(IJavaProject javaProject) throws JavaModelException {
FrameworkModel<IEclipseFramework> frameworkModel = JdtPlugin.getDefault().getFrameworkModel(javaProject.getProject());
List<IEclipseFramework> frameworks = new LinkedList<IEclipseFramework>();
IClasspathEntry[] classpathEntries = javaProject.getRawClasspath();
for (IClasspathEntry classpathEntry : classpathEntries) {
WOFrameworkClasspathContainer frameworkContainer = WOFrameworkClasspathContainer.getFrameworkClasspathContainer(javaProject, classpathEntry);
if (frameworkContainer != null) {
IEclipseFramework framework = frameworkContainer.getFramework();
frameworks.add(framework);
}
else if (classpathEntry.getEntryKind() == IClasspathEntry.CPE_LIBRARY) {
IClasspathEntry resolvedClasspathEntry = JavaCore.getResolvedClasspathEntry(classpathEntry);
File classpathFile = resolvedClasspathEntry.getPath().toFile();
if (classpathFile.exists() && classpathFile.getName().toLowerCase().endsWith(".jar")) {
EclipseJarFramework jarFramework = new EclipseJarFramework(frameworkModel.getRootWithShortName(Root.PROJECT_LOCAL_ROOT), classpathFile);
if (jarFramework.isValid()) {
frameworks.add(jarFramework);
}
}
}
}
return frameworks;
}
}
}