package hudson.maven;
/*
* The MIT License
*
* Copyright (c) 2004-2010, Sun Microsystems, Inc. Olivier Lamy
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
import hudson.AbortException;
import hudson.remoting.Callable;
import java.io.File;
import java.io.IOException;
import org.kohsuke.stapler.framework.io.IOException2;
/**
*
* @author Olivier Lamy
* @since 3.0
*
*/
public class MavenVersionCallable
implements Callable<MavenInformation, IOException>
{
private static final long serialVersionUID = -2644951622080930034L;
private final String mavenHome;
public MavenVersionCallable( String mavenHome )
{
this.mavenHome = mavenHome;
}
public MavenInformation call()
throws IOException
{
try
{
File home = new File(mavenHome);
if(!home.isDirectory())
{
if (home.exists())
throw new AbortException(Messages.MavenVersionCallable_MavenHomeIsNotDirectory(home));
else
throw new AbortException(Messages.MavenVersionCallable_MavenHomeDoesntExist(home));
}
return MavenEmbedderUtils.getMavenVersion(home);
}
catch ( MavenEmbedderException e )
{
throw new IOException2( e );
}
}
}