| /******************************************************************************* |
| * 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 java.util.StringTokenizer; |
| |
| import org.eclipse.core.resources.IFile; |
| import org.eclipse.core.runtime.IProgressMonitor; |
| import org.eclipse.team.core.Team; |
| import org.eclipse.team.internal.ccvs.core.*; |
| import org.eclipse.team.internal.ccvs.core.client.Command.KSubstOption; |
| import org.eclipse.team.internal.ccvs.core.util.FileNameMatcher; |
| |
| /** |
| * The ImportStructureVisitor sends the content of the folder it is |
| * used on to the server. It constructs the locations of the resources |
| * because the resources do not yet have a remote-location.<br> |
| * It can also ignore certain files and decides wether to send |
| * a file in binary or text mode due to a specification that is passed |
| * as a "wrapper" argument. |
| */ |
| class ImportStructureVisitor implements ICVSResourceVisitor { |
| |
| private static final String KEYWORD_OPTION = "-k"; //$NON-NLS-1$ |
| private static final String QUOTE = "'"; //$NON-NLS-1$ |
| |
| protected Session session; |
| protected IProgressMonitor monitor; |
| |
| private FileNameMatcher ignoreMatcher; |
| private FileNameMatcher wrapMatcher; |
| |
| /** |
| * Constructor for ImportStructureVisitor. |
| * @param requestSender |
| * @param mRoot |
| * @param monitor |
| */ |
| public ImportStructureVisitor(Session session, |
| String[] wrappers, IProgressMonitor monitor) { |
| |
| this.session = session; |
| this.monitor = Policy.infiniteSubMonitorFor(monitor, 512); |
| wrapMatcher = initWrapMatcher(wrappers); |
| } |
| |
| |
| /** |
| * Inits the wrapMatcher, that is responsible to find out |
| * whether a file is to be send as a binary (on an import) |
| * or not. |
| * |
| * Takes wrappers of this format: |
| * *.class -k 'o' |
| * |
| * and inits the FileNameMatcher to give |
| * -ko back if you call it with match("somename.class") |
| * |
| * ignores all wrappers, that do not contain -k |
| */ |
| private FileNameMatcher initWrapMatcher(String[] wrappers) { |
| |
| FileNameMatcher wrapMatcher; |
| |
| if (wrappers == null) { |
| return null; |
| } |
| |
| wrapMatcher = new FileNameMatcher(); |
| |
| for (int i = 0; i < wrappers.length; i++) { |
| |
| if (wrappers[i].indexOf(KEYWORD_OPTION) == -1) { |
| continue; |
| } |
| |
| StringTokenizer st = new StringTokenizer(wrappers[i]); |
| String pattern = st.nextToken(); |
| String option = st.nextToken(); |
| // get rid of the quotes |
| StringTokenizer quoteSt = |
| new StringTokenizer(st.nextToken(),QUOTE); |
| option += quoteSt.nextToken(); |
| |
| wrapMatcher.register(pattern,option); |
| } |
| |
| return wrapMatcher; |
| } |
| |
| /** |
| * @see ICVSResourceVisitor#visitFile(IManagedFile) |
| */ |
| public void visitFile(ICVSFile mFile) throws CVSException { |
| if (ignoreMatcher != null && ignoreMatcher.match(mFile.getName())) { |
| return; |
| } |
| |
| boolean binary = Team.getType((IFile)mFile.getIResource()) == Team.BINARY; |
| if (wrapMatcher != null) { |
| String mode = wrapMatcher.getMatch(mFile.getName()); |
| if (mode != null) binary = KSubstOption.fromMode(mode).isBinary(); |
| } |
| session.sendModified(mFile, binary, monitor); |
| } |
| |
| /** |
| * @see ICVSResourceVisitor#visitFolder(ICVSFolder) |
| */ |
| public void visitFolder(ICVSFolder mFolder) throws CVSException { |
| |
| if (ignoreMatcher != null && ignoreMatcher.match(mFolder.getName())) { |
| return; |
| } |
| |
| String localPath = mFolder.getRelativePath(session.getLocalRoot()); |
| monitor.subTask(Policy.bind("AbstractStructureVisitor.sendingFolder", localPath)); //$NON-NLS-1$ |
| |
| session.sendConstructedDirectory(localPath); |
| mFolder.acceptChildren(this); |
| } |
| |
| } |