/*******************************************************************************
* Copyright (c) 2012, 2014 Pivotal Software, Inc.
*
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Apache License,
* Version 2.0 (the "License�); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* Contributors:
* Pivotal Software, Inc. - initial API and implementation
********************************************************************************/
package org.cloudfoundry.ide.eclipse.server.core.internal.debug;
import java.util.ArrayList;
import java.util.List;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.resources.ResourcesPlugin;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.debug.core.ILaunchConfiguration;
import org.eclipse.debug.core.sourcelookup.ISourceContainer;
import org.eclipse.debug.core.sourcelookup.ISourcePathComputer;
import org.eclipse.jdt.core.IJavaProject;
import org.eclipse.jdt.core.JavaCore;
import org.eclipse.jdt.launching.IJavaLaunchConfigurationConstants;
import org.eclipse.jdt.launching.IRuntimeClasspathEntry;
import org.eclipse.jdt.launching.JavaRuntime;
public class CloudFoundryDebugSourceLocator implements ISourcePathComputer {
public CloudFoundryDebugSourceLocator() {
init();
}
protected void init() {
}
public ISourceContainer[] computeSourceContainers(ILaunchConfiguration configuration, IProgressMonitor monitor)
throws CoreException {
List<IRuntimeClasspathEntry> entries = new ArrayList<IRuntimeClasspathEntry>();
IRuntimeClasspathEntry jreEntry = JavaRuntime.computeJREEntry(configuration);
if (jreEntry != null) {
entries.add(jreEntry);
}
String projectName = configuration.getAttribute(IJavaLaunchConfigurationConstants.ATTR_PROJECT_NAME, ""); //$NON-NLS-1$
if (projectName == null) {
return null;
}
for (IProject project : ResourcesPlugin.getWorkspace().getRoot().getProjects()) {
IJavaProject javaProject = JavaCore.create(project);
if (javaProject != null && javaProject.isOpen() && ("".equals(projectName) || projectName.equals(javaProject.getElementName()))) { //$NON-NLS-1$
entries.add(JavaRuntime.newDefaultProjectClasspathEntry(javaProject));
}
}
IRuntimeClasspathEntry[] resolved = JavaRuntime.resolveSourceLookupPath( //
entries.toArray(new IRuntimeClasspathEntry[entries.size()]), configuration);
return JavaRuntime.getSourceContainers(resolved);
}
public String getId() {
return "org.cloudfoundry.ide.eclipse.debug.sourcepathcomputer"; //$NON-NLS-1$
}
}