/*******************************************************************************
* Copyright (c) 2012 Red Hat, Inc.
* Distributed under license by Red Hat, Inc. All rights reserved.
* This program is 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:
* Red Hat, Inc. - initial API and implementation
******************************************************************************/
package org.jboss.tools.openshift.express.internal.ui.job;
import java.util.Collections;
import java.util.List;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.core.runtime.Status;
import org.eclipse.osgi.util.NLS;
import org.jboss.tools.openshift.express.internal.ui.ExpressUIActivator;
import org.jboss.tools.openshift.express.internal.ui.ExpressUIMessages;
import org.jboss.tools.openshift.internal.common.core.job.AbstractDelegatingMonitorJob;
import com.openshift.client.IApplication;
import com.openshift.client.OpenShiftException;
/**
* @author Andre Dietisheim
*/
public class DeleteApplicationsJob extends AbstractDelegatingMonitorJob {
private List<IApplication> applications;
private LoadApplicationJob job;
public DeleteApplicationsJob(LoadApplicationJob job) {
super(ExpressUIMessages.DeletingOpenShiftApplications);
this.job = job;
}
public DeleteApplicationsJob(final List<IApplication> applications) {
super(ExpressUIMessages.DeletingOpenShiftApplications);
this.applications = applications;
}
@Override
protected IStatus doRun(IProgressMonitor monitor) {
List<IApplication> applications = getApplications();
int totalWork = applications.size();
monitor.beginTask(ExpressUIMessages.DeletingOpenShiftApplications, totalWork);
try{
for (final IApplication application : applications) {
if (application == null) {
monitor.worked(1);
continue;
}
final String appName = application.getName();
try {
if (monitor.isCanceled()) {
return Status.CANCEL_STATUS;
}
monitor.setTaskName(NLS.bind(ExpressUIMessages.DeletingApplication, appName));
application.destroy();
monitor.worked(1);
} catch (OpenShiftException e) {
return ExpressUIActivator.createErrorStatus(
NLS.bind(ExpressUIMessages.FailedToDeleteApplication, appName), e);
}
}
}finally {
monitor.done();
}
return Status.OK_STATUS;
}
private List<IApplication> getApplications() {
if (applications != null) {
return applications;
} else {
return Collections.singletonList(job.getApplication());
}
}
}