| 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.internal.ccvs.core.CVSException; |
| import org.eclipse.team.internal.ccvs.core.CVSStatus; |
| import org.eclipse.team.internal.ccvs.core.ICVSFile; |
| import org.eclipse.team.internal.ccvs.core.ICVSFolder; |
| import org.eclipse.team.internal.ccvs.core.Policy; |
| import org.eclipse.team.internal.ccvs.core.client.Command.KSubstOption; |
| import org.eclipse.team.internal.ccvs.core.syncinfo.FolderSyncInfo; |
| import org.eclipse.team.internal.ccvs.core.syncinfo.MutableResourceSyncInfo; |
| 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 KSubstOption ksubstMode; |
| |
| public AdminKSubstListener(KSubstOption 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 |
| MutableResourceSyncInfo newInfo = info.cloneMutable(); |
| newInfo.setKeywordMode(ksubstMode); |
| 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); |
| } |
| } |