/*******************************************************************************
* Copyright (c) 2009 Remy Chi Jian Suen and others.
* 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:
* Remy Chi Jian Suen <remy.suen@gmail.com> - initial API and implementation
******************************************************************************/
package org.eclipse.ecf.internal.sync.resources.core;
import org.eclipse.core.resources.IFolder;
import org.eclipse.core.resources.IResource;
import org.eclipse.core.resources.IResourceDelta;
import org.eclipse.core.resources.ResourcesPlugin;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.NullProgressMonitor;
import org.eclipse.core.runtime.Path;
import org.eclipse.ecf.sync.ModelUpdateException;
import org.eclipse.ecf.sync.resources.core.preferences.PreferenceConstants;
final class FolderChangeMessage extends ResourceChangeMessage {
private static final long serialVersionUID = -9163249277826579621L;
FolderChangeMessage(String path, int kind) {
super(path, IResource.FOLDER, kind, null);
}
public void applyToModel(Object model) throws ModelUpdateException {
try {
apply();
} catch (CoreException e) {
throw new ModelUpdateException(e, this, model);
}
}
private void apply() throws CoreException {
IFolder folder = ResourcesPlugin.getWorkspace().getRoot().getFolder(
new Path(path));
switch (kind) {
case IResourceDelta.ADDED:
switch (SyncResourcesCore
.getInt(PreferenceConstants.REMOTE_RESOURCE_ADDITION)) {
case PreferenceConstants.COMMIT_VALUE:
if (folder.exists()) {
// the folder already exists, no need to create it, mark it
// as conflicting and ignored
setConflicted(true);
setIgnored(true);
} else {
folder.create(false, true, new NullProgressMonitor());
}
break;
case PreferenceConstants.IGNORE_VALUE:
setIgnored(true);
break;
}
break;
case IResourceDelta.REMOVED:
switch (SyncResourcesCore
.getInt(PreferenceConstants.REMOTE_RESOURCE_DELETION)) {
case PreferenceConstants.COMMIT_VALUE:
if (folder.exists()) {
folder.delete(false, true, new NullProgressMonitor());
} else {
// if it doesn't exist, then there's nothing to delete, so
// we flag this change as having been ignored
setIgnored(true);
}
break;
case PreferenceConstants.IGNORE_VALUE:
setIgnored(true);
break;
}
break;
}
}
}