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/*******************************************************************************
* Copyright (c) 2012 Wind River Systems, Inc. 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:
* Wind River Systems - initial API and implementation
*******************************************************************************/
package org.eclipse.tcf.te.tcf.locator.internal;
import org.eclipse.tcf.protocol.IPeer;
import org.eclipse.tcf.te.runtime.model.factory.AbstractFactoryDelegate2;
import org.eclipse.tcf.te.runtime.model.interfaces.IModelNode;
import org.eclipse.tcf.te.tcf.locator.interfaces.nodes.ILocatorModel;
import org.eclipse.tcf.te.tcf.locator.interfaces.nodes.IPeerModel;
import org.eclipse.tcf.te.tcf.locator.internal.nodes.InvalidPeerModel;
import org.eclipse.tcf.te.tcf.locator.nodes.PeerModel;
/**
* Locator model node factory delegate implementation.
*/
public class ModelNodeFactoryDelegate extends AbstractFactoryDelegate2 {
/* (non-Javadoc)
* @see org.eclipse.tcf.te.runtime.model.interfaces.factory.IFactoryDelegate#newInstance(java.lang.Class)
*/
@SuppressWarnings("unchecked")
@Override
public <V extends IModelNode> V newInstance(Class<V> nodeInterface) {
if (IPeerModel.class.equals(nodeInterface)) {
return (V) new InvalidPeerModel();
}
return null;
}
/* (non-Javadoc)
* @see org.eclipse.tcf.te.runtime.model.interfaces.factory.IFactoryDelegate2#newInstance(java.lang.Class, java.lang.Object[])
*/
@SuppressWarnings("unchecked")
@Override
public <V extends IModelNode> V newInstance(Class<V> nodeInterface, Object[] args) {
if (args == null) return newInstance(nodeInterface);
if (IPeerModel.class.equals(nodeInterface)) {
// Peer model constructor has 2 arguments, ILocatorModel and IPeer
if (args.length == 2 && args[0] instanceof ILocatorModel && args[1] instanceof IPeer) {
return (V) new PeerModel((ILocatorModel)args[0], (IPeer)args[1]);
}
}
return null;
}
}
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