##### Coverage Report - org.apache.turbine.services.pull.ApplicationTool

Classes in this File | Line Coverage | Branch Coverage | Complexity
ApplicationTool |
N/A | N/A
N/A | N/A
| 1.0;1

1 |  |
     package org.apache.turbine.services.pull;
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 |  |
     /**
25 |  |
      * Tools that go into the Toolbox should implement this interface.
26 |  |
      *
27 |  |
      * @author <a href="mailto:jvanzyl@periapt.com">Jason van Zyl</a>
28 |  |
      * @version $Id: ApplicationTool.java 615328 2008-01-25 20:25:05Z tv $
29 |  |
      */
30 |  |
     public interface ApplicationTool
31 |  |
     {
32 |  |
         /**
33 |  |
          * Initialize the application tool. The data parameter holds a different
34 |  |
          * type depending on how the tool is being instantiated:
35 |  |
          * <ul>
36 |  |
          * <li>For global tools data will be null</li>
37 |  |
          * <li>For request tools data will be of type RunData</li>
38 |  |
          * <li>For session and authorized tools data will be of type User</li>
39 |  |
          * </ul>
40 |  |
          * <p>
41 |  |
          * It is possible that session scope tools will be initialized with a null
42 |  |
          * <code>User</code> object.  This happens when the first request on a
43 |  |
          * session happens to the be login action.
44 |  |
          * <p>
45 |  |
          * If your session tool depends on having a <code>User</code> object, you
46 |  |
          * should look at implementing the {@link RunDataApplicationTool} interface
47 |  |
          * instead.
48 |  |
          *
49 |  |
          * @param data initialization data
50 |  |
          */
51 |  |
         void init(Object data);
52 |  |
53 |  |
         /**
54 |  |
          * Refresh the application tool. This is
55 |  |
          * necessary for development work where you
56 |  |
          * probably want the tool to refresh itself
57 |  |
          * if it is using configuration information
58 |  |
          * that is typically cached after initialization
59 |  |
          */
60 |  |
         void refresh();
61 |  |
     }