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package org.eclipse.team.internal.ccvs.core.client.listeners;
/*
* (c) Copyright IBM Corp. 2000, 2002.
* All Rights Reserved.
*/
import org.eclipse.core.runtime.IPath;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.core.runtime.Path;
import org.eclipse.team.ccvs.core.CVSStatus;
import org.eclipse.team.ccvs.core.ICVSFile;
import org.eclipse.team.ccvs.core.ICVSFolder;
import org.eclipse.team.internal.ccvs.core.CVSException;
import org.eclipse.team.internal.ccvs.core.Policy;
import org.eclipse.team.internal.ccvs.core.syncinfo.FolderSyncInfo;
import org.eclipse.team.internal.ccvs.core.syncinfo.ResourceSyncInfo;
/**
* Used with 'admin -ksubst' to capture lines of text that are issued
* as confirmation that the remote keyword substitution mode has been
* changed. When encountered, updates the local ResourceSyncInfo for
* the file in question to reflect
*
* e.g.
* RCS file: path/filename,v
* done
*/
public class AdminKSubstListener implements ICommandOutputListener {
private String ksubstMode;
public AdminKSubstListener(String ksubstMode) {
this.ksubstMode = ksubstMode;
}
public IStatus messageLine(String line, ICVSFolder commandRoot,
IProgressMonitor monitor) {
if (line.startsWith("RCS file:")) { //$NON-NLS-1$
String rcsFile = line.substring(10).trim();
if (! rcsFile.endsWith(",v")) { //$NON-NLS-1$
return new CVSStatus(CVSStatus.ERROR,
Policy.bind("AdminKSubstListener.expectedRCSFile", rcsFile)); //$NON-NLS-1$
}
String remoteRootLocation = null;
try {
FolderSyncInfo info = commandRoot.getFolderSyncInfo();
remoteRootLocation = info.getRemoteLocation();
} catch (CVSException e) {
// XXX bad eating of exception
}
if (remoteRootLocation == null) {
return new CVSStatus(CVSStatus.ERROR,
Policy.bind("AdminKSubstListener.commandRootNotManaged")); //$NON-NLS-1$
}
IPath rcsFilePath = new Path(rcsFile.substring(0, rcsFile.length() - 2));
IPath remoteRootPath = new Path(remoteRootLocation);
if (! remoteRootPath.isPrefixOf(rcsFilePath)) {
return new CVSStatus(CVSStatus.ERROR,
Policy.bind("AdminKSubstListener.expectedChildOfCommandRoot", //$NON-NLS-1$
rcsFilePath.toString(), remoteRootPath.toString()));
}
rcsFilePath = rcsFilePath.removeFirstSegments(remoteRootPath.segmentCount());
try {
ICVSFile file = commandRoot.getFile(rcsFilePath.toString());
ResourceSyncInfo info = file.getSyncInfo();
if (info != null) {
// only update sync info if we have it locally
ResourceSyncInfo newInfo = new ResourceSyncInfo(
info.getName(), info.getRevision(), info.getTimeStamp(),
ksubstMode, info.getTag(), info.getPermissions(), info.getType());
file.setSyncInfo(newInfo);
}
} catch (CVSException e) {
return new CVSStatus(CVSStatus.ERROR,
Policy.bind("AdminKSubstListener.couldNotSetResourceSyncInfo", //$NON-NLS-1$
rcsFilePath.toString(), e.toString()));
}
}
return OK;
}
public IStatus errorLine(String line, ICVSFolder commandRoot,
IProgressMonitor monitor) {
// we don't expect to see anything on stderr if the command succeeds
// possible errors include:
// cvs server: cannot open /repo/a.txt,v: Permission denied
// cvs server: failed to create lock directory for `/repo/folder' (/repo/folder/#cvs.lock): Permission denied
// cvs server: failed to remove lock /repo/folder/#cvs.wfl.fiji.4442: Permission denied
// cvs server: lock failed - giving up
// cvs [server aborted]: lock failed - giving up
return new CVSStatus(CVSStatus.ERROR, CVSStatus.ERROR_LINE, line);
}
}
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