Coverage report

  %line %branch
org.apache.commons.jexl.parser.ASTBitwiseOrNode
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 1  
 /*
 2  
  * Copyright 2002-2006 The Apache Software Foundation.
 3  
  *
 4  
  * Licensed under the Apache License, Version 2.0 (the "License");
 5  
  * you may not use this file except in compliance with the License.
 6  
  * You may obtain a copy of the License at
 7  
  *
 8  
  *      http://www.apache.org/licenses/LICENSE-2.0
 9  
  *
 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  
 
 17  
 package org.apache.commons.jexl.parser;
 18  
 
 19  
 import org.apache.commons.jexl.JexlContext;
 20  
 import org.apache.commons.jexl.util.Coercion;
 21  
 
 22  
 /**
 23  
  * Bitwise Or. Syntax: a | b Result is a Long
 24  
  * 
 25  
  * @author Dion Gillard
 26  
  * @since 1.1
 27  
  */
 28  
 
 29  
 public class ASTBitwiseOrNode extends SimpleNode {
 30  
     /**
 31  
      * Create the node given an id.
 32  
      * 
 33  
      * @param id node id.
 34  
      */
 35  
     public ASTBitwiseOrNode(int id) {
 36  0
         super(id);
 37  0
     }
 38  
 
 39  
     /**
 40  
      * Create a node with the given parser and id.
 41  
      * 
 42  
      * @param p a parser.
 43  
      * @param id node id.
 44  
      */
 45  
     public ASTBitwiseOrNode(Parser p, int id) {
 46  6
         super(p, id);
 47  6
     }
 48  
 
 49  
     /** {@inheritDoc} */
 50  
     public Object jjtAccept(ParserVisitor visitor, Object data) {
 51  0
         return visitor.visit(this, data);
 52  
     }
 53  
 
 54  
     /** {@inheritDoc} */
 55  
     public Object value(JexlContext context) throws Exception {
 56  6
         Object left = ((SimpleNode) jjtGetChild(0)).value(context);
 57  6
         Object right = ((SimpleNode) jjtGetChild(1)).value(context);
 58  
 
 59  6
         Long l = left == null ? new Long(0) : Coercion.coerceLong(left);
 60  6
         Long r = right == null ? new Long(0) : Coercion.coerceLong(right);
 61  6
         return new Long(l.longValue() | r.longValue());
 62  
     }
 63  
 }

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