/*! ******************************************************************************
*
* Pentaho Data Integration
*
* Copyright (C) 2002-2013 by Pentaho : http://www.pentaho.com
*
*******************************************************************************
*
* Licensed 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.
*
******************************************************************************/
package org.pentaho.di.core.plugins;
import org.apache.commons.vfs2.FileObject;
import org.pentaho.di.core.exception.KettleFileException;
/**
* Describes a possible location for a plugin
*
* @author matt
*
*/
public interface PluginFolderInterface {
/**
* @return The folder location
*/
public String getFolder();
/**
* @return true if the folder needs to be searched for plugin.xml appearances
*/
public boolean isPluginXmlFolder();
/**
* @return true if the folder needs to be searched for jar files with plugin annotations
*/
public boolean isPluginAnnotationsFolder();
/**
* Find all the jar files in this plugin folder
*
* @return The jar files
* @throws KettleFileException
* In case there is a problem reading
*/
public FileObject[] findJarFiles() throws KettleFileException;
}