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.commons.scxml2.env.javascript;
19
20 import java.util.Map;
21
22 import org.apache.commons.scxml2.Context;
23 import org.apache.commons.scxml2.env.SimpleContext;
24
25 /**
26 * SCXML Context for use by the JSEvaluator. It is simply a 'no functionality'
27 * extension of SimpleContext that has been implemented to reduce the impact
28 * if the JSEvaluator requires additional functionality at a later stage.
29 * <p>
30 * Could easily be dispensed with.
31 *
32 */
33 public class JSContext extends SimpleContext {
34
35 /** Serial version UID. */
36 private static final long serialVersionUID = 1L;
37
38 // CONSTRUCTORS
39
40 /**
41 * Default constructor - just invokes the SimpleContext default
42 * constructor.
43 */
44 public JSContext() {
45 super();
46 }
47
48 /**
49 * Constructor with initial vars.
50 * @param parent The parent context
51 * @param initialVars The initial set of variables.
52 */
53 public JSContext(final Context parent, final Map<String, Object> initialVars) {
54 super(parent, initialVars);
55 }
56
57 /**
58 * Child constructor. Just invokes the identical SimpleContext
59 * constructor.
60 *
61 * @param parent Parent context for this context.
62 *
63 */
64 public JSContext(final Context parent) {
65 super(parent);
66 }
67
68 }
69