/*******************************************************************************
* Copyright (c) 2012, 2014 Pivotal Software, Inc.
*
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Apache License,
* Version 2.0 (the "License�); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* Contributors:
* Pivotal Software, Inc. - initial API and implementation
********************************************************************************/
package org.cloudfoundry.ide.eclipse.server.ui.internal.editor;
import org.cloudfoundry.client.lib.domain.CloudService;
import org.cloudfoundry.client.lib.domain.InstanceStats;
import org.cloudfoundry.ide.eclipse.server.ui.internal.editor.AppStatsContentProvider.InstanceStatsAndInfo;
import org.eclipse.jface.viewers.Viewer;
import org.eclipse.jface.viewers.ViewerSorter;
import org.eclipse.wst.server.core.IModule;
/**
* @author Terry Denney
* @author Christian Dupuis
*/
public class CloudFoundryViewerSorter extends ViewerSorter {
@Override
public int compare(Viewer viewer, Object e1, Object e2) {
if (e1 instanceof InstanceStatsAndInfo && e1 instanceof InstanceStatsAndInfo) {
InstanceStats stats1 = ((InstanceStatsAndInfo) e1).getStats();
InstanceStats stats2 = ((InstanceStatsAndInfo) e2).getStats();
return stats1.getId().compareTo(stats2.getId());
}
if (e1 instanceof CloudService && e2 instanceof CloudService) {
CloudService service1 = (CloudService) e1;
CloudService service2 = (CloudService) e2;
return service1.getName().compareTo(service2.getName());
}
if (e1 instanceof IModule && e2 instanceof IModule) {
IModule m1 = (IModule) e1;
IModule m2 = (IModule) e2;
return m1.getName().compareTo(m2.getName());
}
return super.compare(viewer, e1, e2);
}
}