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/*******************************************************************************
* Copyright (c) 2010 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.ui.internal.jaxb21;
import org.eclipse.jpt.jaxb.core.context.JaxbPackage;
import org.eclipse.jpt.jaxb.core.context.JaxbPersistentClass;
import org.eclipse.jpt.jaxb.core.context.JaxbRootContextNode;
import org.eclipse.jpt.ui.jface.DelegatingContentAndLabelProvider;
import org.eclipse.jpt.ui.jface.ItemLabelProvider;
import org.eclipse.jpt.ui.jface.ItemLabelProviderFactory;
public class GenericJaxb_2_1_NavigatorItemLabelProviderFactory
implements ItemLabelProviderFactory {
private static GenericJaxb_2_1_NavigatorItemLabelProviderFactory INSTANCE;
public static GenericJaxb_2_1_NavigatorItemLabelProviderFactory instance() {
if (INSTANCE == null) {
INSTANCE = new GenericJaxb_2_1_NavigatorItemLabelProviderFactory();
}
return INSTANCE;
}
private GenericJaxb_2_1_NavigatorItemLabelProviderFactory() {
super();
}
public ItemLabelProvider buildItemLabelProvider(
Object item,
DelegatingContentAndLabelProvider contentAndLabelProvider) {
if (item instanceof JaxbRootContextNode) {
return new RootContextItemLabelProvider((JaxbRootContextNode) item, contentAndLabelProvider);
}
else if (item instanceof JaxbPackage) {
return new JaxbPackageItemLabelProvider((JaxbPackage) item, contentAndLabelProvider);
}
else if (item instanceof JaxbPersistentClass) {
return new JaxbPersistentClassItemLabelProvider((JaxbPersistentClass) item, contentAndLabelProvider);
}
return null;
}
}
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