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/*******************************************************************************
* Copyright (c) 2013 Oracle. 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:
* Oracle - initial API and implementation
*******************************************************************************/
package org.eclipse.jpt.jaxb.core.internal.context;
import java.util.Iterator;
import org.eclipse.core.runtime.IAdapterFactory;
import org.eclipse.jdt.core.IPackageFragment;
import org.eclipse.jpt.common.core.internal.utility.JavaProjectTools;
import org.eclipse.jpt.jaxb.core.JaxbProject;
import org.eclipse.jpt.jaxb.core.context.JaxbPackage;
public class JaxbPackageAdapterFactory
implements IAdapterFactory {
private static final Class<?>[] ADAPTER_LIST = new Class[] { IPackageFragment.class };
public Class<?>[] getAdapterList() {
return ADAPTER_LIST;
}
public Object getAdapter(Object adaptableObject, @SuppressWarnings("rawtypes") Class adapterType) {
if (adaptableObject instanceof JaxbPackage) {
return getAdapter((JaxbPackage) adaptableObject, adapterType);
}
return null;
}
private Object getAdapter(JaxbPackage packageFragment, Class<?> adapterType) {
if (adapterType == IPackageFragment.class) {
return getPackageFragment(packageFragment);
}
return null;
}
private IPackageFragment getPackageFragment(JaxbPackage jaxbPackage) {
JaxbProject jaxbProject = jaxbPackage.getJaxbProject();
if (jaxbProject != null) {
Iterator<IPackageFragment> packageFragments
= JavaProjectTools.getPackageFragments(jaxbProject.getJavaProject(), jaxbPackage.getName()).iterator();
if (packageFragments.hasNext()) {
return packageFragments.next();
}
}
return null;
}
}
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