package org.apache.maven.scm.provider.perforce.command.edit;
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
import org.apache.maven.scm.ScmException;
import org.apache.maven.scm.ScmFileSet;
import org.apache.maven.scm.ScmResult;
import org.apache.maven.scm.command.edit.AbstractEditCommand;
import org.apache.maven.scm.command.edit.EditScmResult;
import org.apache.maven.scm.provider.ScmProviderRepository;
import org.apache.maven.scm.provider.perforce.PerforceScmProvider;
import org.apache.maven.scm.provider.perforce.command.PerforceCommand;
import org.apache.maven.scm.provider.perforce.repository.PerforceScmProviderRepository;
import org.codehaus.plexus.util.cli.CommandLineException;
import org.codehaus.plexus.util.cli.CommandLineUtils;
import org.codehaus.plexus.util.cli.Commandline;
import java.io.File;
import java.io.IOException;
import java.util.List;
/**
* @author Mike Perham
* @version $Id: PerforceEditCommand.java 1329116 2012-04-23 08:20:47Z olamy $
*/
public class PerforceEditCommand
extends AbstractEditCommand
implements PerforceCommand
{
/** {@inheritDoc} */
protected ScmResult executeEditCommand( ScmProviderRepository repo, ScmFileSet files )
throws ScmException
{
Commandline cl = createCommandLine( (PerforceScmProviderRepository) repo, files.getBasedir(), files );
PerforceEditConsumer consumer = new PerforceEditConsumer();
try
{
if ( getLogger().isDebugEnabled() )
{
getLogger().debug( PerforceScmProvider.clean( "Executing " + cl.toString() ) );
}
CommandLineUtils.StringStreamConsumer err = new CommandLineUtils.StringStreamConsumer();
int exitCode = CommandLineUtils.executeCommandLine( cl, consumer, err );
if ( exitCode != 0 )
{
String cmdLine = CommandLineUtils.toString( cl.getCommandline() );
StringBuilder msg = new StringBuilder( "Exit code: " + exitCode + " - " + err.getOutput() );
msg.append( '\n' );
msg.append( "Command line was:" + cmdLine );
throw new CommandLineException( msg.toString() );
}
}
catch ( CommandLineException e )
{
if ( getLogger().isErrorEnabled() )
{
getLogger().error( "CommandLineException " + e.getMessage(), e );
}
}
if ( consumer.isSuccess() )
{
return new EditScmResult( cl.toString(), consumer.getEdits() );
}
return new EditScmResult( cl.toString(), "Unable to edit file(s)", consumer.getErrorMessage(), false );
}
public static Commandline createCommandLine( PerforceScmProviderRepository repo, File workingDirectory,
ScmFileSet files )
{
Commandline command = PerforceScmProvider.createP4Command( repo, workingDirectory );
command.createArg().setValue( "edit" );
try
{
String candir = workingDirectory.getCanonicalPath();
List<File> fs = files.getFileList();
for ( int i = 0; i < fs.size(); i++ )
{
File file = new File( workingDirectory, fs.get( i ).getPath() );
// I want to use relative paths to add files to make testing
// simpler.
// Otherwise the absolute path will be different on everyone's
// machine
// and testing will be a little more painful.
String canfile = file.getCanonicalPath();
if ( canfile.startsWith( candir ) )
{
canfile = canfile.substring( candir.length() + 1 );
}
command.createArg().setValue( canfile );
}
}
catch ( IOException e )
{
e.printStackTrace();
}
return command;
}
}