/*******************************************************************************
* Copyright (c) 2008 Pierre-Antoine Grégoire.
* 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:
* Pierre-Antoine Grégoire - initial API and implementation
*******************************************************************************/
package org.org.eclipse.dws.core.internal.jobs;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.core.runtime.jobs.Job;
import org.org.eclipse.core.utils.platform.jobs.BatchSimilarRule;
import org.org.eclipse.core.utils.platform.wizards.StatusInfo;
import org.org.eclipse.dws.core.DWSCorePlugin;
import org.org.eclipse.dws.core.internal.bridges.RepositoryModelPersistence;
import org.org.model.IModelItemListener;
import org.org.model.ModelItemEvent;
import org.org.repository.crawler.maven2.model.Artifact;
/**
* The Class RefreshArtifactJob.
*/
public class RefreshArtifactJob extends Job {
/** The artifact. */
private final Artifact artifact;
/** The Constant JOB_ID. */
private static final String JOB_ID = "DWS: refreshing artifact ";
/**
* Instantiates a new refresh artifact job.
*
* @param artifact the artifact
*/
public RefreshArtifactJob(Artifact artifact) {
super(JOB_ID + artifact.getId());
this.artifact = artifact;
this.setPriority(Job.SHORT);
this.setUser(true);
this.setRule(new BatchSimilarRule(Maven2Jobs.MAVEN2_REFRESH_JOB_FAMILY));
}
/* (non-Javadoc)
* @see org.eclipse.core.runtime.jobs.Job#run(org.eclipse.core.runtime.IProgressMonitor)
*/
/**
* @see org.eclipse.core.runtime.jobs.Job#run(org.eclipse.core.runtime.IProgressMonitor)
*/
@Override
protected IStatus run(IProgressMonitor monitor) {
IStatus result = new StatusInfo(IStatus.OK, "Refresh of artifact: \"" + artifact.getUID() + "\" was successful.");
try {
monitor.beginTask("Refreshing artifact " + artifact.getUID(), 1000);
final IProgressMonitor fMonitor = monitor;
IModelItemListener modelItemListener = new IModelItemListener() {
public void changeOccured(ModelItemEvent modelItemEvent) {
if (modelItemEvent.getEventType() == ModelItemEvent.EventType.PRE_ADD_CHILD) {
fMonitor.subTask("Adding " + modelItemEvent.getTargetItem().getUID() + " to " + modelItemEvent.getSourceItem().getUID());
fMonitor.worked(1);
DWSCorePlugin.getDefault().notifyRepositoryModelUpdate(modelItemEvent.getTargetItem());
}
}
};
// RootModelItem.<CrawledRepository>getInstance(ModelConstants.REPOSITORIES_ROOT).addListener(modelItemListener);
RepositoryModelPersistence.refreshArtifact(artifact,modelItemListener);
// RootModelItem.<CrawledRepository>getInstance(ModelConstants.REPOSITORIES_ROOT).removeListener(modelItemListener);
if (monitor.isCanceled()) {
result = new StatusInfo(IStatus.WARNING, "Refresh of artifact: \"" + artifact.getUID() + "\" was canceled. It may not be complete.");
}
} catch (Exception e) {
result = new StatusInfo(IStatus.ERROR, "Refresh of artifact: \"" + artifact.getUID() + "\" failed: " + e.getMessage());
} finally {
monitor.done();
}
return result;
}
/* (non-Javadoc)
* @see org.eclipse.core.runtime.jobs.Job#belongsTo(java.lang.Object)
*/
/**
* @see org.eclipse.core.runtime.jobs.Job#belongsTo(java.lang.Object)
*/
@Override
public boolean belongsTo(Object family) {
return Maven2Jobs.MAVEN2_REFRESH_JOB_FAMILY.equals(family);
}
}