package org.codehaus.mojo.setup.scm.starteam.settings;
/*
* 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.io.IOException;
import java.io.Reader;
import java.io.StringReader;
import java.io.StringWriter;
import java.io.Writer;
import org.apache.maven.execution.MavenSession;
import org.apache.maven.scm.provider.starteam.util.StarteamUtil;
import org.apache.maven.scm.providers.starteam.settings.Settings;
import org.apache.maven.scm.providers.starteam.settings.io.xpp3.StarteamXpp3Reader;
import org.apache.maven.scm.providers.starteam.settings.io.xpp3.StarteamXpp3Writer;
import org.codehaus.mojo.setup.AbstractSetupManager;
import org.codehaus.mojo.setup.SetupMergeException;
import org.codehaus.plexus.util.xml.pull.XmlPullParserException;
/**
* @author Robert Scholte
* @since 1.0.0
* @plexus.component role="org.codehaus.mojo.setup.SetupManager" role-hint="starteam"
*/
public final class StarteamSetupManager
extends AbstractSetupManager
{
private StarteamXpp3Reader starteamReader = new StarteamXpp3Reader();
private StarteamXpp3Writer starteamWriter = new StarteamXpp3Writer();
@Override
public File getTargetFile( MavenSession session )
{
return StarteamUtil.getSettingsFile();
}
@Override
protected Reader merge( Reader dominantReader, Reader recessiveReader )
throws SetupMergeException
{
Reader result = null;
try
{
Settings dominantAndMergedSettings = starteamReader.read( dominantReader );
Settings recessiceSettings = starteamReader.read( recessiveReader );
SettingsUtils.merge( dominantAndMergedSettings, recessiceSettings );
Writer writer = new StringWriter();
starteamWriter.write( writer, dominantAndMergedSettings );
result = new StringReader( writer.toString() );
}
catch ( IOException e )
{
throw new SetupMergeException( e.getMessage() );
}
catch ( XmlPullParserException e )
{
throw new SetupMergeException( e.getMessage() );
}
return result;
}
@Override
protected String getPrototypeFilename()
{
return "starteam-settings.xml";
}
}