Coverage report

| %line | %branch
--- | --- | ---
org.apache.commons.jexl.parser.ASTUnaryMinusNode |
56% |
88% |

1 |  |
     /*
2 |  |
      * Copyright 2002,2004 The Apache Software Foundation.
3 |  |
      *
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      * Licensed under the Apache License, Version 2.0 (the "License");
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      * you may not use this file except in compliance with the License.
6 |  |
      * You may obtain a copy of the License at
7 |  |
      *
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      *      http://www.apache.org/licenses/LICENSE-2.0
9 |  |
      *
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      * 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 |  |
     /**
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      *  -
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      *
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      *  @author <a href="mailto:mhw@kremvax.net">Mark H. Wilkinson</a>
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      *  @version $Id: ASTUnaryMinusNode.java,v 1.3 2004/02/28 13:45:20 yoavs Exp $
26 |  |
      */
27 |  |
     public class ASTUnaryMinusNode extends SimpleNode
28 |  |
     {
29 |  |
         public ASTUnaryMinusNode(int id)
30 |  |
         {
31 | 0 |
             super(id);
32 | 0 |
         }
33 |  |
34 |  |
         public ASTUnaryMinusNode(Parser p, int id)
35 |  |
         {
36 | 60 |
             super(p, id);
37 | 60 |
         }
38 |  |
39 |  |
         /** Accept the visitor. **/
40 |  |
         public Object jjtAccept(ParserVisitor visitor, Object data)
41 |  |
         {
42 | 0 |
             return visitor.visit(this, data);
43 |  |
         }
44 |  |
45 |  |
         public Object value(JexlContext jc)
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             throws Exception
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         {
48 | 60 |
             Object val = ((SimpleNode) jjtGetChild(0)).value(jc);
49 |  |
50 | 60 |
             if (val instanceof Integer)
51 |  |
             {
52 | 60 |
                 return new Integer(- ( ((Integer) val).intValue() ) );
53 |  |
             }
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             else
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             {
56 | 0 |
                 throw new Exception("expression not integer valued");
57 |  |
             }
58 |  |
         }
59 |  |
     }
60 |  |

This report is generated by jcoverage, Maven and Maven JCoverage Plugin.