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/**
* Copyright (c) 2004 - 2009 Eike Stepper (Berlin, Germany) and others.
* 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:
* Eike Stepper - initial API and implementation
* Victor Roldan Betancort - maintenance
*/
package org.eclipse.emf.cdo.internal.ui.actions;
import org.eclipse.emf.cdo.common.model.CDOPackageTypeRegistry;
import org.eclipse.emf.cdo.common.model.CDOPackageUnit.Type;
import org.eclipse.emf.cdo.internal.ui.SharedIcons;
import org.eclipse.emf.cdo.internal.ui.messages.Messages;
import org.eclipse.emf.cdo.session.CDOSession;
import org.eclipse.emf.ecore.EPackage;
import org.eclipse.jface.resource.ImageDescriptor;
import org.eclipse.ui.IWorkbenchPage;
import java.util.Collections;
import java.util.List;
/**
* @author Eike Stepper
*/
public class RegisterSinglePackageAction extends RegisterPackagesAction
{
private String packageURI;
private EPackage.Registry registry = EPackage.Registry.INSTANCE;
public RegisterSinglePackageAction(IWorkbenchPage page, CDOSession session, String packageURI)
{
super(page, packageURI, Messages.getString("RegisterSinglePackageAction.0") + packageURI, getDescriptor(packageURI), session); //$NON-NLS-1$
this.packageURI = packageURI;
}
@Override
protected List<EPackage> getEPackages(IWorkbenchPage page, CDOSession session)
{
EPackage ePackage = registry.getEPackage(packageURI);
if (ePackage != null)
{
return Collections.singletonList(ePackage);
}
return Collections.emptyList();
}
private static ImageDescriptor getDescriptor(String nsURI)
{
Type type = CDOPackageTypeRegistry.INSTANCE.lookup(nsURI);
switch (type)
{
case LEGACY:
return SharedIcons.getDescriptor(SharedIcons.OBJ_EPACKAGE_LEGACY);
case NATIVE:
return SharedIcons.getDescriptor(SharedIcons.OBJ_EPACKAGE_NATIVE);
case DYNAMIC:
return SharedIcons.getDescriptor(SharedIcons.OBJ_EPACKAGE_DYNAMIC);
case UNKNOWN:
return SharedIcons.getDescriptor(SharedIcons.OBJ_EPACKAGE_UNKNOWN);
default:
return null;
}
}
}
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