/*
* Copyright (C) 2009 eXo Platform SAS.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.exoplatform.portal.resource.compressor;
import java.io.IOException;
import java.io.Reader;
import java.io.Writer;
/**
* @author <a href="mailto:hoang281283@gmail.com">Minh Hoang TO</a> Aug 19, 2010
*/
public interface ResourceCompressorPlugin {
/**
* Return resource type this plugin could compress.
*
* @return
*/
ResourceType getResourceType();
/**
* Return priority of plugin.
*
* @return
*/
int getPriority();
/**
* Return name of the plugin
*
* @return
*/
String getName();
/**
*
* Compress the specified input and produce compressed output.
*
* @param input
* @param output
* @throws ResourceCompressorException
* @throws IOException
*/
void compress(Reader input, Writer output) throws ResourceCompressorException, IOException;
}