org.tmatesoft.svn.cli.command.CheckoutCommand Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of javasvn Show documentation

The only pure Java Subversion library in the world

There is a newer version: 1.1.0.beta

/*
 * ====================================================================
 * Copyright (c) 2004-2006 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://tmate.org/svn/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.command;

import org.tmatesoft.svn.cli.SVNArgument;
import org.tmatesoft.svn.cli.SVNCommand;
import org.tmatesoft.svn.core.SVNException;
import org.tmatesoft.svn.core.SVNURL;
import org.tmatesoft.svn.core.internal.util.SVNEncodingUtil;
import org.tmatesoft.svn.core.internal.util.SVNPathUtil;
import org.tmatesoft.svn.core.wc.SVNRevision;
import org.tmatesoft.svn.core.wc.SVNUpdateClient;

import java.io.File;
import java.io.PrintStream;

/**
 * @author TMate Software Ltd.
 */
public class CheckoutCommand extends SVNCommand {

	public void run(final PrintStream out, final PrintStream err) throws SVNException {
		final String url = getCommandLine().getURL(0);

		String path;
        if (getCommandLine().getPathCount() > 0) {
            path = getCommandLine().getPathAt(0);
        } else {
            path = new File(".", SVNEncodingUtil.uriDecode(SVNPathUtil.tail(url))).getAbsolutePath();
        }

        SVNRevision revision = parseRevision(getCommandLine());
        if (!revision.isValid()) {
            revision = SVNRevision.HEAD;
        }
        getClientManager().setEventHandler(new SVNCommandEventProcessor(out, err, true));
        SVNUpdateClient updater = getClientManager().getUpdateClient();
        if (getCommandLine().getURLCount() == 1) {
            SVNRevision pegRevision = getCommandLine().getPegRevision(0);
            updater.doCheckout(SVNURL.parseURIEncoded(url), new File(path), pegRevision, revision, !getCommandLine().hasArgument(SVNArgument.NON_RECURSIVE));
        } else {
            for(int i = 0; i < getCommandLine().getURLCount(); i++) {
                String curl = getCommandLine().getURL(i);
                File dstPath = new File(path, SVNEncodingUtil.uriDecode(SVNPathUtil.tail(curl)));
                SVNRevision pegRevision = getCommandLine().getPegRevision(i);
                updater.doCheckout(SVNURL.parseURIEncoded(url), dstPath, pegRevision, revision, !getCommandLine().hasArgument(SVNArgument.NON_RECURSIVE));
            }
        }
	}
}