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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.util.List;
20  
21  /**
22   * An <code>ActionsContainer</code> is an entity that holds a list of <code>Action</code> elements.
23   */
24  public interface ActionsContainer {
25  
26      /** The <if> ActionsContainer element name */
27      String ELEM_IF = "if";
28      /** The <foreach> ActionsContainer element name */
29      String ELEM_FOREACH = "foreach";
30  
31      /**
32       * Get the Document element type for this &lt;container&gt;.
33       *
34       * @return Returns the element type
35       */
36      String getContainerElementName();
37      /**
38       * Get the executable actions contained in this &lt;container&gt;.
39       *
40       * @return Returns the actions.
41       */
42      List<Action> getActions();
43  
44      /**
45       * Add an Action to the list of executable actions contained in
46       * this &lt;container&gt;.
47       *
48       * @param action The action to add.
49       */
50      void addAction(final Action action);
51  }