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/*******************************************************************************
* Copyright (c) 2008-2010 Sonatype, Inc.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Sonatype, Inc. - initial API and implementation
*******************************************************************************/
package org.eclipse.m2e.jdt.internal.actions;
import java.util.Iterator;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.runtime.IAdaptable;
import org.eclipse.core.runtime.IConfigurationElement;
import org.eclipse.core.runtime.IExecutableExtension;
import org.eclipse.jdt.core.IPackageFragmentRoot;
import org.eclipse.jface.action.IAction;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.ui.IObjectActionDelegate;
import org.eclipse.ui.IWorkbenchPart;
import org.eclipse.ui.IWorkingSet;
import org.eclipse.m2e.jdt.IClasspathManager;
import org.eclipse.m2e.jdt.MavenJdtPlugin;
public class DownloadSourcesAction implements IObjectActionDelegate, IExecutableExtension {
//TODO private
public static final String ID_SOURCES = "downloadSources"; //$NON-NLS-1$
//TODO private
public static final String ID_JAVADOC = "downloadJavaDoc"; //$NON-NLS-1$
private IStructuredSelection selection;
private String id;
public DownloadSourcesAction() {
this(ID_SOURCES);
}
public DownloadSourcesAction(String id) {
this.id = id;
}
/* (non-Javadoc)
* @see org.eclipse.core.runtime.IExecutableExtension#setInitializationData(org.eclipse.core.runtime.IConfigurationElement, java.lang.String, java.lang.Object)
*/
public void setInitializationData(IConfigurationElement config, String propertyName, Object data) {
if (data != null) {
id = (String)data;
}
}
public void run(IAction action) {
if(selection != null) {
IClasspathManager buildpathManager = MavenJdtPlugin.getDefault().getBuildpathManager();
for(Iterator<?> it = selection.iterator(); it.hasNext();) {
Object element = it.next();
if(element instanceof IProject) {
IProject project = (IProject) element;
buildpathManager.scheduleDownload(project, ID_SOURCES.equals(id), ID_JAVADOC.equals(id));
} else if(element instanceof IPackageFragmentRoot) {
IPackageFragmentRoot fragment = (IPackageFragmentRoot) element;
buildpathManager.scheduleDownload(fragment, ID_SOURCES.equals(id), ID_JAVADOC.equals(id));
} else if(element instanceof IWorkingSet) {
IWorkingSet workingSet = (IWorkingSet) element;
for(IAdaptable adaptable : workingSet.getElements()) {
IProject project = (IProject) adaptable.getAdapter(IProject.class);
buildpathManager.scheduleDownload(project, ID_SOURCES.equals(id), ID_JAVADOC.equals(id));
}
}
}
}
}
public void selectionChanged(IAction action, ISelection selection) {
if(selection instanceof IStructuredSelection) {
this.selection = (IStructuredSelection) selection;
} else {
this.selection = null;
}
}
public void setActivePart(IAction action, IWorkbenchPart targetPart) {
}
}
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