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/*******************************************************************************
* Copyright (c) 2000, 2003 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Common Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/cpl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.team.internal.ccvs.core.client;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.team.internal.ccvs.core.CVSException;
import org.eclipse.team.internal.ccvs.core.ICVSFolder;
import org.eclipse.team.internal.ccvs.core.syncinfo.FolderSyncInfo;
import org.eclipse.team.internal.ccvs.core.util.Assert;
/**
* Handles any "Set-static-directory" and "Clear-static-directory" responses
* from the CVS server.
* <p>
* Suppose as a result of performing a command the CVS server responds
* as follows:<br>
* <pre>
* [...]
* Set-static-directory myproject/ \n
* /u/cvsroot/myproject/ \n
* [...]
* </pre>
* Then we set or clear the static flag of the folder "myproject",
* automatically creating it if it does not exist locally,
* </p>
*/
class StaticHandler extends ResponseHandler {
private final boolean setStaticDirectory;
public StaticHandler(boolean setStaticDirectory) {
this.setStaticDirectory = setStaticDirectory;
}
public String getResponseID() {
if (setStaticDirectory) {
return "Set-static-directory"; //$NON-NLS-1$
} else {
return "Clear-static-directory"; //$NON-NLS-1$
}
}
public void handle(Session session, String localDir,
IProgressMonitor monitor) throws CVSException {
// read additional data for the response
String repositoryDir = session.readLine();
// create the directory then set or clear the static flag
Assert.isTrue(repositoryDir.endsWith("/")); //$NON-NLS-1$
repositoryDir = repositoryDir.substring(0, repositoryDir.length() - 1);
ICVSFolder folder = createFolder(session, localDir, repositoryDir);
FolderSyncInfo syncInfo = folder.getFolderSyncInfo();
// Added to ignore sync info for workspace root
if (syncInfo == null) return;
FolderSyncInfo newInfo = new FolderSyncInfo(syncInfo.getRepository(),
syncInfo.getRoot(), syncInfo.getTag(), setStaticDirectory);
// only set the sync info if it has changed
if (!syncInfo.equals(newInfo))
folder.setFolderSyncInfo(newInfo);
}
}
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