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/*******************************************************************************
* Copyright (c) 2000, 2010 IBM Corporation and others.
*
* This program and the accompanying materials
* are made available under the terms of the Eclipse Public License 2.0
* which accompanies this distribution, and is available at
* https://www.eclipse.org/legal/epl-2.0/
*
* SPDX-License-Identifier: EPL-2.0
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.team.internal.ccvs.core.client.listeners;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.team.internal.ccvs.core.*;
import org.eclipse.team.internal.ccvs.core.client.CommandOutputListener;
import org.eclipse.team.internal.ccvs.core.util.Util;
public class StatusListener extends CommandOutputListener {
private static boolean isFolder = false;
private IStatusListener statusListener;
public StatusListener(IStatusListener statusListener) {
this.statusListener = statusListener;
}
public IStatus messageLine(String line, ICVSRepositoryLocation location, ICVSFolder commandRoot,
IProgressMonitor monitor) {
// We're only concerned about file revisions.
if (line.startsWith(" Repository revision:")) { //$NON-NLS-1$
if (!line.startsWith(" Repository revision: No revision control file")) { //$NON-NLS-1$
int separatingTabIndex = line.indexOf('\t', 24);
String remoteRevision = line.substring(24, separatingTabIndex);
// This is the full location on the server (e.g. /home/cvs/repo/project/file.txt)
String fileLocation = line.substring(separatingTabIndex + 1, line.length() - 2);
// Inform the listener about the file revision
statusListener.fileStatus(commandRoot, removeAtticSegment(fileLocation), remoteRevision);
}
}
return OK;
}
public IStatus errorLine(String line, ICVSRepositoryLocation location, ICVSFolder commandRoot, IProgressMonitor monitor) {
String serverMessage = getServerMessage(line, location);
if (serverMessage != null) {
if (serverMessage.startsWith("conflict:")) {//$NON-NLS-1$
// We get this because we made up an entry line to send to the server
// Therefore, we make this a warning!!!
return new CVSStatus(IStatus.WARNING, CVSStatus.CONFLICT, line, commandRoot);
}
if (serverMessage.startsWith("Examining")) {//$NON-NLS-1$
isFolder = true;
return OK;
}
}
if (isFolder) {
// This used to do something but it was obviously wrong and there was no indication
// why it was needed. Therefore, I have removed the code to see if anything is affected
isFolder = false;
}
return super.errorLine(line, location, commandRoot, monitor);
}
/**
* If the status returns that the file is in the Attic, then remove the
* Attic segment. This is because files added to a branch that are not in
* the main trunk (HEAD) are added to the Attic but cvs does magic on
* updateto put them in the correct location.
* (e.g. /project/Attic/file.txt -> /project/file.txt)
*/
private String removeAtticSegment(String path) {
return Util.removeAtticSegment(path);
}
}
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