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 package org.apache.commons.scxml2.model;
18
19 import java.io.Serializable;
20
21 /**
22 * The class in this SCXML object model that corresponds to the
23 * <content> SCXML element.
24 *
25 */
26 public class Content implements Serializable {
27
28 /**
29 * Serial version UID.
30 */
31 private static final long serialVersionUID = 1L;
32
33 /**
34 * The param expression, may be null.
35 */
36 private String expr;
37
38 /**
39 * The body of this content, may be null.
40 */
41 private Object body;
42
43 /**
44 * Get the expression for this content.
45 *
46 * @return String The expression for this content.
47 */
48 public final String getExpr() {
49 return expr;
50 }
51
52 /**
53 * Set the expression for this content.
54 *
55 * @param expr The expression for this content.
56 */
57 public final void setExpr(final String expr) {
58 this.expr = expr;
59 }
60
61 /**
62 * Returns the content body as DocumentFragment
63 *
64 * @return the content body as DocumentFragment
65 */
66 public Object getBody() {
67 return body;
68 }
69
70 public void setBody(final Object body) {
71 this.body = body;
72 }
73 }