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/*******************************************************************************
* Copyright (c) 2013 Atos
* 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:
* Arthur Daussy - initial implementation
*******************************************************************************/
package org.eclipse.papyrus.team.collaborative.connector.svn.locker;
import java.util.ArrayList;
import java.util.List;
import java.util.Set;
import org.eclipse.core.resources.IResource;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.emf.ecore.resource.ResourceSet;
import org.eclipse.papyrus.team.collaborative.IExtendedURI;
import org.eclipse.papyrus.team.collaborative.connector.svn.tracing.ITracingConstant;
import org.eclipse.papyrus.team.collaborative.connector.svn.tracing.Tracer;
import org.eclipse.papyrus.team.collaborative.connector.svn.utils.SVNUtils;
import org.eclipse.papyrus.team.collaborative.participants.locker.ILocker;
import org.eclipse.papyrus.team.collaborative.reports.CollabStatus;
import org.eclipse.team.svn.core.operation.CompositeOperation;
import org.eclipse.team.svn.core.operation.IActionOperation;
import org.eclipse.team.svn.core.operation.local.LockOperation;
import org.eclipse.team.svn.core.operation.local.RefreshResourcesOperation;
import org.eclipse.team.svn.ui.utility.ICancellableOperationWrapper;
import org.eclipse.team.svn.ui.utility.UIMonitorUtility;
/**
* SVN implementation of {@link ILocker}
*
* @author adaussy
*
*/
public class SVNLocker extends AbstractSVNCollab implements ILocker {
public SVNLocker(Set<IExtendedURI> uris, ResourceSet resourceSet) {
super(uris, resourceSet);
}
/*
* (non-Javadoc)
*
* @see org.eclipse.papyrus.team.collaborative.participants.locker.ILocker#lock()
*/
public IStatus lock() {
IResource[] resourcesToProcess = getTargetFiles(getTargetResources());
//Check that every file is on repository
List<IResource> fileToAddToRepo = new ArrayList<IResource>();
for(int i = 0; i < resourcesToProcess.length; i++) {
IResource currentResource = resourcesToProcess[i];
if(!SVNUtils.isAddedToRepository(currentResource)) {
return CollabStatus.createErrorStatus(currentResource.getFullPath() + "is not in the repository");
}
}
//Add resource to repository
IStatus addStatus = SVNUtils.addToRepository("Adding new resource to repository", fileToAddToRepo);
if(!addStatus.isOK()) {
return addStatus;
}
if(ITracingConstant.LOCK_TRACING) {
StringBuilder stringBuilder = new StringBuilder();
stringBuilder.append("Locking: ").append("\n");
for(IResource r : resourcesToProcess) {
stringBuilder.append(r.getFullPath()).append("\n");
}
Tracer.logInfo(stringBuilder.toString());
}
//Lock operation
LockOperation mainOp = new LockOperation(resourcesToProcess, "Lock taken", false);
CompositeOperation op = new CompositeOperation(mainOp.getId(), mainOp.getMessagesClass());
op.add(mainOp);
op.add(new RefreshResourcesOperation(resourcesToProcess));
ICancellableOperationWrapper runnable = UIMonitorUtility.doTaskNowDefault(op, false);
IActionOperation resultStatus = runnable.getOperation();
return resultStatus.getStatus();
}
@Override
protected Set<IExtendedURI> doBuild() {
for(IExtendedURI extendedURI : getUris()) {
IExtendedURI resourceURI = getResourceURI(extendedURI);
if(resourceURI != null) {
if(!isLocked(resourceURI).isOK()) {
getExtendedSet().add(resourceURI);
}
}
}
return getExtendedSet();
}
}
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