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1   package org.apache.turbine.services.assemblerbroker.util.python;
2   
3   
4   /*
5    * Licensed to the Apache Software Foundation (ASF) under one
6    * or more contributor license agreements.  See the NOTICE file
7    * distributed with this work for additional information
8    * regarding copyright ownership.  The ASF licenses this file
9    * to you under the Apache License, Version 2.0 (the
10   * "License"); you may not use this file except in compliance
11   * with the License.  You may obtain a copy of the License at
12   *
13   *   http://www.apache.org/licenses/LICENSE-2.0
14   *
15   * Unless required by applicable law or agreed to in writing,
16   * software distributed under the License is distributed on an
17   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
18   * KIND, either express or implied.  See the License for the
19   * specific language governing permissions and limitations
20   * under the License.
21   */
22  
23  
24  import org.apache.turbine.modules.Layout;
25  import org.apache.turbine.modules.LayoutLoader;
26  import org.apache.turbine.modules.Loader;
27  
28  /**
29   * A screen factory that attempts to load a python class in the
30   * JPython interpreter and execute it as a Turbine screen.
31   * The JPython script should inherit from Turbine Screen or one
32   * of its subclasses.
33   *
34   * @author <a href="mailto:leon@opticode.co.za">Leon Messerschmidt</a>
35   * @author <a href="mailto:hps@intermeta.de">Henning P. Schmiedehausen</a>
36   * @version $Id: PythonLayoutFactory.java 1199089 2011-11-08 03:14:28Z tv $
37   */
38  public class PythonLayoutFactory
39          extends PythonBaseFactory<Layout>
40  {
41      /**
42       * Get an Assembler.
43       *
44       * @param name name of the requested Assembler
45       * @return an Assembler
46       * @throws Exception generic exception
47       */
48      public Layout getAssembler(String name)
49          throws Exception
50      {
51          return getAssembler(Layout.PREFIX, name);
52      }
53  
54      /**
55       * Get the loader for this type of assembler
56       *
57       * @return a Loader
58       */
59      @Override
60      public Loader<Layout> getLoader()
61      {
62          return LayoutLoader.getInstance();
63      }
64  
65      /**
66       * Get the class of this assembler
67       *
68       * @return a class
69       */
70      public Class<Layout> getManagedClass()
71      {
72          return Layout.class;
73      }
74  }