001    package org.apache.turbine.services.assemblerbroker.util.python;
002    
003    
004    /*
005     * Licensed to the Apache Software Foundation (ASF) under one
006     * or more contributor license agreements.  See the NOTICE file
007     * distributed with this work for additional information
008     * regarding copyright ownership.  The ASF licenses this file
009     * to you under the Apache License, Version 2.0 (the
010     * "License"); you may not use this file except in compliance
011     * with the License.  You may obtain a copy of the License at
012     *
013     *   http://www.apache.org/licenses/LICENSE-2.0
014     *
015     * Unless required by applicable law or agreed to in writing,
016     * software distributed under the License is distributed on an
017     * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
018     * KIND, either express or implied.  See the License for the
019     * specific language governing permissions and limitations
020     * under the License.
021     */
022    
023    
024    import org.apache.turbine.modules.Action;
025    import org.apache.turbine.modules.ActionLoader;
026    import org.apache.turbine.modules.Assembler;
027    import org.apache.turbine.modules.Loader;
028    
029    /**
030     * A screen factory that attempts to load a python class in the
031     * JPython interpreter and execute it as a Turbine screen.
032     * The JPython script should inherit from Turbine Screen or one
033     * of its subclasses.
034     *
035     * @author <a href="mailto:leon@opticode.co.za">Leon Messerschmidt</a>
036     * @author <a href="mailto:hps@intermeta.de">Henning P. Schmiedehausen</a>
037     * @version $Id: PythonActionFactory.java 743072 2009-02-10 19:40:09Z tv $
038     */
039    public class PythonActionFactory
040            extends PythonBaseFactory
041    {
042        /**
043         * Get an Assembler.
044         *
045         * @param name name of the requested Assembler
046         * @return an Assembler
047         * @throws Exception generic exception
048         */
049        public Assembler getAssembler(String name)
050            throws Exception
051        {
052            return getAssembler(Action.PREFIX, name);
053        }
054    
055        /**
056         * Get the loader for this type of assembler
057         * 
058         * @return a Loader
059         */
060        public Loader getLoader()
061        {
062            return ActionLoader.getInstance();
063        }
064    }