| /******************************************************************************* |
| * Copyright (c) 2000, 2006 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.team.internal.ccvs.core.client; |
| |
| |
| import org.eclipse.core.runtime.Assert; |
| 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.resources.CVSEntryLineTag; |
| import org.eclipse.team.internal.ccvs.core.syncinfo.FolderSyncInfo; |
| import org.eclipse.team.internal.ccvs.core.syncinfo.MutableFolderSyncInfo; |
| |
| /** |
| * 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); |
| try { |
| ICVSFolder folder = createFolder(session, localDir, repositoryDir); |
| FolderSyncInfo syncInfo = folder.getFolderSyncInfo(); |
| // Added to ignore sync info for workspace root |
| if (syncInfo == null) return; |
| MutableFolderSyncInfo newInfo = syncInfo.cloneMutable(); |
| newInfo.setTag(tag != null ? new CVSEntryLineTag(tag) : null); |
| // only set the sync info if it has changed |
| if (!syncInfo.equals(newInfo)) |
| folder.setFolderSyncInfo(newInfo); |
| } catch (CVSException e) { |
| if (!handleInvalidResourceName(session, session.getLocalRoot().getFolder(localDir), e)) { |
| throw e; |
| } |
| } |
| } |
| } |
| |