2009/05/20 - Apache Shale has been retired.

For more information, please explore the Attic.


1   /*
2    * Licensed to the Apache Software Foundation (ASF) under one or more
3    * contributor license agreements.  See the NOTICE file distributed with
4    * this work for additional information regarding copyright ownership.
5    * The ASF licenses this file to you under the Apache License, Version 2.0
6    * (the "License"); you may not use this file except in compliance with
7    * the License.  You may obtain a copy of the License at
8    *
9    *      http://www.apache.org/licenses/LICENSE-2.0
10   *
11   * Unless required by applicable law or agreed to in writing, software
12   * distributed under the License is distributed on an "AS IS" BASIS,
13   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14   * See the License for the specific language governing permissions and
15   * limitations under the License.
16   */
17  
18  package org.apache.shale.dialog.basic.config;
19  
20  import org.apache.shale.dialog.basic.model.ActionState;
21  
22  
23  /***
24   * <p>{@link ActionStateImpl} is a basic implementation of
25   * {@link ActionState}.</p>
26   *
27   * @since 1.0.4
28   */
29  
30  public final class ActionStateImpl extends AbstractState implements ActionState {
31  
32  
33      // ------------------------------------------------------ Instance Variables
34  
35  
36      /***
37       * <p>Method binding expression specifying the method to be invoked
38       * when this {@link State} is entered.</p>
39       */
40      private String method = null;
41  
42  
43      // -------------------------------------------------------------- Properties
44  
45  
46      /***
47       * {@inheritDoc}
48       */
49      public String getMethod() {
50  
51          return this.method;
52  
53      }
54  
55  
56      // ---------------------------------------------------------- Public Methods
57  
58  
59      /***
60       * <p>Render a printable version of this instance.</p>
61       *
62       * @return The printable version of this instance
63       */
64      public String toString() {
65  
66          return "ActionState[dialog=" +
67                 ((getDialog() != null) ? getDialog().getName() : "<null>") +
68                 ",name=" + getName() +
69                 ",method=" + getMethod() +
70                 "]";
71  
72      }
73  
74  
75      // --------------------------------------------------- Configuration Methods
76  
77  
78      /***
79       * <p>Set the method binding expression specifying the method to be
80       * invoked when this {@link State} is entered.</p>
81       *
82       * @param method The new method binding expression
83       */
84      public void setMethod(String method) {
85  
86          this.method = method;
87  
88      }
89  
90  
91  }