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/*******************************************************************************
* Copyright (c) 2011 Red Hat, 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:
* Alexander Kurtakov - initial API and implementation
*******************************************************************************/
package org.eclipse.linuxtools.internal.rpmstubby.popup.actions;
import org.eclipse.core.commands.AbstractHandler;
import org.eclipse.core.commands.ExecutionEvent;
import org.eclipse.core.resources.IFile;
import org.eclipse.core.runtime.IAdaptable;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.linuxtools.internal.rpmstubby.SpecfileWriter;
import org.eclipse.ui.handlers.HandlerUtil;
/**
* Action handling stybifying RPM spec file from a Eclipse feature.xml file.
*
*/
public class StubifyFeatureAction extends AbstractHandler {
public Object execute(ExecutionEvent event) {
IFile featureFile = null;
ISelection selection = HandlerUtil.getCurrentSelection(event);
if (selection instanceof IStructuredSelection) {
for (Object element : ((IStructuredSelection) selection).toList()) {
if (element instanceof IFile) {
featureFile = (IFile) element;
} else if (element instanceof IAdaptable) {
featureFile = (IFile) ((IAdaptable) element)
.getAdapter(IFile.class);
}
if (featureFile != null) {
SpecfileWriter specfileWriter = new SpecfileWriter();
specfileWriter.write(featureFile);
}
}
}
return null;
}
}
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