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package org.eclipse.team.internal.ccvs.core.client;
/*
* (c) Copyright IBM Corp. 2000, 2002.
* All Rights Reserved.
*/
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.team.internal.ccvs.core.CVSException;
import org.eclipse.team.internal.ccvs.core.resources.CVSEntryLineTag;
import org.eclipse.team.internal.ccvs.core.resources.ICVSFolder;
import org.eclipse.team.internal.ccvs.core.syncinfo.*;
import org.eclipse.team.internal.ccvs.core.syncinfo.FolderSyncInfo;
import org.eclipse.team.internal.ccvs.core.util.Assert;
/**
* Handles any "Set-sticky" and "Clear-stick" responses from the CVS server.
* <p>
* Suppose as a result of performing a command the CVS server responds
* as follows:<br>
* <pre>
* [...]
* Set-sticky myproject/ \n
* /u/cvsroot/myproject/ \n
* Tsometag \n
* [...]
* </pre>
* Then we set or clear the sticky tag property of the folder "myproject",
* automatically creating it if it does not exist locally,
* </p>
*/
class StickyHandler extends ResponseHandler {
private final boolean setSticky;
public StickyHandler(boolean setSticky) {
this.setSticky = setSticky;
}
public String getResponseID() {
if (setSticky) {
return "Set-sticky"; //$NON-NLS-1$
} else {
return "Clear-sticky"; //$NON-NLS-1$
}
}
public void handle(Session session, String localDir,
IProgressMonitor monitor) throws CVSException {
// read additional data for the response
String repositoryDir = session.readLine();
String tag = null;
if (setSticky) {
tag = session.readLine();
if (tag.length() == 0) tag = null; // FIXME: is this correct
}
// create the directory then set or clear the sticky tag
Assert.isTrue(repositoryDir.endsWith("/")); //$NON-NLS-1$
repositoryDir = repositoryDir.substring(0, repositoryDir.length() - 1);
ICVSFolder folder = createFolder(session, localDir, repositoryDir);
FolderSyncInfo syncInfo = folder.getFolderSyncInfo();
folder.setFolderSyncInfo(new FolderSyncInfo(syncInfo.getRepository(),
syncInfo.getRoot(), tag != null ? new CVSEntryLineTag(tag) : null,
syncInfo.getIsStatic()));
}
}
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