package org.apache.maven.scm.provider.tfs.command;
/*
* 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 java.io.File;
import java.util.ArrayList;
import java.util.Date;
import java.util.Iterator;
import java.util.List;
import org.apache.maven.scm.ChangeSet;
import org.apache.maven.scm.ScmBranch;
import org.apache.maven.scm.ScmException;
import org.apache.maven.scm.ScmFileSet;
import org.apache.maven.scm.command.changelog.AbstractChangeLogCommand;
import org.apache.maven.scm.command.changelog.ChangeLogScmResult;
import org.apache.maven.scm.command.changelog.ChangeLogSet;
import org.apache.maven.scm.provider.ScmProviderRepository;
import org.apache.maven.scm.provider.tfs.command.consumer.ErrorStreamConsumer;
import org.apache.maven.scm.provider.tfs.command.consumer.TfsChangeLogConsumer;
/**
* @author Olivier Lamy
*
*/
public class TfsChangeLogCommand
extends AbstractChangeLogCommand
{
protected ChangeLogScmResult executeChangeLogCommand( ScmProviderRepository r, ScmFileSet f, Date startDate,
Date endDate, ScmBranch branch, String datePattern )
throws ScmException
{
List<ChangeSet> changeLogs = new ArrayList<ChangeSet>();
Iterator<File> iter = f.getFileList().iterator();
if ( !iter.hasNext() )
{
List<File> dir = new ArrayList<File>();
// No files to iterate
dir.add( f.getBasedir() );
iter = dir.iterator();
}
TfsCommand command = null;
// tf history takes only one file arg
while ( iter.hasNext() )
{
TfsChangeLogConsumer out = new TfsChangeLogConsumer( getLogger() );
ErrorStreamConsumer err = new ErrorStreamConsumer();
command = createCommand( r, f, ( (File) iter.next() ) );
int status = command.execute( out, err );
if ( status != 0 || ( !out.hasBeenFed() && err.hasBeenFed() ) )
{
return new ChangeLogScmResult( command.getCommandString(), "Error code for TFS changelog command - "
+ status, err.getOutput(), false );
}
changeLogs.addAll( out.getLogs() );
}
return new ChangeLogScmResult( command.getCommandString(), new ChangeLogSet( changeLogs, startDate, endDate ) );
}
protected TfsCommand createCommand( ScmProviderRepository r, ScmFileSet f, File file )
{
TfsCommand command = new TfsCommand( "history", r, f, getLogger() );
command.addArgument( "-format:detailed" );
command.addArgument( file.getName() );
return command;
}
}