buildframework/helium/sf/java/scm/src/com/nokia/maven/scm/provider/hg/command/init/HgInitCommand.java
/*
* Copyright (c) 2007-2008 Nokia Corporation and/or its subsidiary(-ies).
* All rights reserved.
* This component and the accompanying materials are made available
* under the terms of the License "Eclipse Public License v1.0"
* which accompanies this distribution, and is available
* at the URL "http://www.eclipse.org/legal/epl-v10.html".
*
* Initial Contributors:
* Nokia Corporation - initial contribution.
*
* Contributors:
*
* Description:
*
*/
package com.nokia.maven.scm.provider.hg.command.init;
import java.io.File;
import org.apache.log4j.Logger;
import org.apache.maven.scm.CommandParameters;
import org.apache.maven.scm.ScmException;
import org.apache.maven.scm.ScmFileSet;
import org.apache.maven.scm.ScmResult;
import org.apache.maven.scm.command.AbstractCommand;
import org.apache.maven.scm.command.Command;
import org.apache.maven.scm.provider.ScmProviderRepository;
import org.apache.maven.scm.provider.hg.HgUtils;
import org.apache.maven.scm.provider.hg.command.HgCommandConstants;
import com.nokia.maven.scm.command.init.InitScmResult;
import com.nokia.maven.scm.provider.hg.repository.HgScmProviderRepository;
/**
* 'hg init' command implementation.
*/
public class HgInitCommand extends AbstractCommand implements Command {
private static Logger log = Logger.getLogger(HgInitCommand.class);
@Override
protected ScmResult executeCommand(ScmProviderRepository repository, ScmFileSet basedir,
CommandParameters args) throws ScmException {
return executeInitCommand(repository);
}
public InitScmResult executeInitCommand(ScmProviderRepository repository) throws ScmException {
// Get the directory in which to create a new repository. Only local
// filesystems supported.
log.info("executeInitCommand: " + repository);
HgScmProviderRepository hgRepo = (HgScmProviderRepository) repository;
String uri = hgRepo.getURI();
log.info(uri);
File hgRepoDir = new File(uri);
File hgRepoRootDir = hgRepoDir.getParentFile();
if (!hgRepoRootDir.exists()) {
boolean workingDirReady = hgRepoRootDir.mkdirs();
if (!workingDirReady) {
throw new ScmException("Could not initiate test branch at: " + hgRepoRootDir);
}
}
// Create and run the command
String[] initCmd = new String[] { HgCommandConstants.INIT_CMD, hgRepoDir.getName() };
ScmResult result = HgUtils.execute(hgRepoRootDir, initCmd);
return new InitScmResult(result.getCommandLine(), result.getProviderMessage(), result.getCommandOutput(), result.isSuccess());
}
}