/*******************************************************************************
* <copyright>
*
* Copyright (c) 2005, 2010 SAP AG.
* 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:
* SAP AG - initial API, implementation and documentation
*
* </copyright>
*
*******************************************************************************/
package org.eclipse.graphiti.internal.services.impl;
import org.eclipse.graphiti.services.Graphiti;
import org.eclipse.graphiti.services.IGaService;
import org.eclipse.graphiti.services.IPeService;
/**
* @noinstantiate This class is not intended to be instantiated by clients.
* @noextend This class is not intended to be subclassed by clients.
*/
abstract class AbstractServiceHolder {
private IGaService gaService;
private IPeService peService;
public AbstractServiceHolder() {
super();
}
protected IGaService getGaService() {
if (gaService == null) {
gaService = Graphiti.getGaService();
}
return gaService;
}
protected IPeService getPeService() {
if (peService == null) {
peService = Graphiti.getPeService();
}
return peService;
}
}