/*
* ====================================================================
* Copyright (c) 2004-2012 TMate Software Ltd. All rights reserved.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://svnkit.com/license.html.
* If newer versions of this license are posted there, you may use a
* newer version instead, at your option.
* ====================================================================
*/
package org.tmatesoft.svn.cli.svn;
import java.util.ArrayList;
import java.util.Collection;
import java.util.LinkedList;
import java.util.List;
import org.tmatesoft.svn.cli.SVNCommandUtil;
import org.tmatesoft.svn.core.SVNErrorCode;
import org.tmatesoft.svn.core.SVNErrorMessage;
import org.tmatesoft.svn.core.SVNException;
import org.tmatesoft.svn.core.internal.util.SVNPathUtil;
import org.tmatesoft.svn.core.internal.wc.SVNErrorManager;
import org.tmatesoft.svn.core.internal.wc.SVNPath;
import org.tmatesoft.svn.core.wc.SVNRevision;
import org.tmatesoft.svn.core.wc.SVNUpdateClient;
import org.tmatesoft.svn.util.SVNLogType;
/**
* @version 1.3
* @author TMate Software Ltd.
*/
public class SVNCheckoutCommand extends SVNCommand {
public SVNCheckoutCommand() {
super("checkout", new String[] {"co"});
}
protected Collection createSupportedOptions() {
Collection options = new LinkedList();
options.add(SVNOption.REVISION);
options.add(SVNOption.QUIET);
options.add(SVNOption.NON_RECURSIVE);
options.add(SVNOption.DEPTH);
options.add(SVNOption.FORCE);
options.add(SVNOption.IGNORE_EXTERNALS);
return options;
}
public void run() throws SVNException {
List targets = getSVNEnvironment().combineTargets(new ArrayList(), true);
if (targets.isEmpty()) {
SVNErrorManager.error(SVNErrorMessage.create(SVNErrorCode.CL_INSUFFICIENT_ARGS), SVNLogType.CLIENT);
}
String lastTarget = (String) targets.get(targets.size() - 1);
if (SVNCommandUtil.isURL(lastTarget)) {
if (targets.size() == 1) {
SVNPath target = new SVNPath(lastTarget, true);
lastTarget = target.getURL().getPath();
lastTarget = SVNPathUtil.tail(lastTarget);
} else {
lastTarget = "";
}
targets.add(lastTarget);
} else if (targets.size() == 1){
SVNErrorManager.error(SVNErrorMessage.create(SVNErrorCode.CL_INSUFFICIENT_ARGS), SVNLogType.CLIENT);
}
SVNUpdateClient client = getSVNEnvironment().getClientManager().getUpdateClient();
if (!getSVNEnvironment().isQuiet()) {
client.setEventHandler(new SVNNotifyPrinter(getSVNEnvironment(), true, false, false));
}
SVNRevision revision = getSVNEnvironment().getStartRevision();
for (int i = 0; i < targets.size() - 1; i++) {
String targetName = (String) targets.get(i);
SVNPath target = new SVNPath(targetName, true);
if (!target.isURL()) {
SVNErrorManager.error(SVNErrorMessage.create(SVNErrorCode.BAD_URL, "''{0}'' doesn not appear to be a URL", targetName), SVNLogType.CLIENT);
}
String targetDir;
SVNPath dstTarget;
if (targets.size() == 2) {
// url + path
targetDir = lastTarget;
dstTarget = new SVNPath(targetDir);
} else {
// all urls + base dst.
targetDir = target.getURL().getPath();
targetDir = SVNPathUtil.tail(targetDir);
targetDir = SVNPathUtil.append(lastTarget, targetDir);
dstTarget = new SVNPath(targetDir);
}
SVNRevision pegRevision = target.getPegRevision();
if (revision == SVNRevision.UNDEFINED) {
revision = pegRevision != SVNRevision.UNDEFINED ? pegRevision : SVNRevision.HEAD;
}
client.doCheckout(target.getURL(), dstTarget.getFile(), pegRevision, revision, getSVNEnvironment().getDepth(), getSVNEnvironment().isForce());
}
}
}