01: /*
02: * Copyright 2002-2006 The Apache Software Foundation.
03: *
04: * Licensed under the Apache License, Version 2.0 (the "License");
05: * you may not use this file except in compliance with the License.
06: * You may obtain a copy of the License at
07: *
08: * http://www.apache.org/licenses/LICENSE-2.0
09: *
10: * Unless required by applicable law or agreed to in writing, software
11: * distributed under the License is distributed on an "AS IS" BASIS,
12: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13: * See the License for the specific language governing permissions and
14: * limitations under the License.
15: */
16: package org.apache.commons.jexl.parser;
17:
18: import org.apache.commons.jexl.JexlContext;
19:
20: /**
21: * Assignment as an expression.
22: */
23: public class ASTStatementExpression extends SimpleNode {
24: /**
25: * Create the node given an id.
26: *
27: * @param id node id.
28: */
29: public ASTStatementExpression(int id) {
30: super (id);
31: }
32:
33: /**
34: * Create a node with the given parser and id.
35: *
36: * @param p a parser.
37: * @param id node id.
38: */
39: public ASTStatementExpression(Parser p, int id) {
40: super (p, id);
41: }
42:
43: /** {@inheritDoc} */
44: public Object jjtAccept(ParserVisitor visitor, Object data) {
45: return visitor.visit(this , data);
46: }
47:
48: /** {@inheritDoc} */
49: public Object value(JexlContext context) throws Exception {
50: return ((SimpleNode) jjtGetChild(0)).value(context);
51: }
52: }
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