package org.apache.maven.jelly.tags.maven;
/* ====================================================================
* 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 org.apache.commons.jelly.JellyTagException;
import org.apache.commons.jelly.MissingAttributeException;
import org.apache.commons.jelly.XMLOutput;
import org.apache.maven.jelly.tags.BaseTagSupport;
import org.apache.maven.plugin.PluginManager;
/**
* A Maven Jelly tag that will install a given plugin JAR using the plugin manager.
*
* @author <a href="mailto:brett@apache.org">Brett Porter</a>
* @version $Id: InstallPluginTag.java 517014 2007-03-11 21:15:50Z ltheussl $
*/
public class InstallPluginTag
extends BaseTagSupport
{
private File file;
private boolean cache = false;
public void setCache( boolean cache )
{
this.cache = cache;
}
public void setFile( File file )
{
this.file = file;
}
/* (non-Javadoc)
* @see org.apache.commons.jelly.Tag#doTag(org.apache.commons.jelly.XMLOutput)
*/
public void doTag( XMLOutput output )
throws MissingAttributeException, JellyTagException
{
checkAttribute( file, "file" );
PluginManager manager = getMavenContext().getMavenSession().getPluginManager();
try
{
manager.installPlugin( file, null, cache );
}
catch ( Exception e )
{
throw new JellyTagException( "error installing plugin", e );
}
}
}