Coverage Report

Coverage Report - org.apache.commons.el.NotOperator

Classes in this File

0/6

0/2

 /*
  * Licensed to the Apache Software Foundation (ASF) under one or more
  * contributor license agreements.  See the NOTICE file distributed with
  * this work for additional information regarding copyright ownership.
  * The ASF licenses this file to You under the Apache License, Version 2.0
  * (the "License"); you may not use this file except in compliance with
  * the License.  You may obtain a copy of the License at
  *
  *     http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
 package org.apache.commons.el;
 
 import javax.servlet.jsp.el.ELException;
 
 /**
  *
  * <p>The implementation of the not operator
  * 
  * @author Nathan Abramson - Art Technology Group
  * @version $Change: 181177 $$DateTime: 2001/06/26 08:45:09 $$Author: bayard $
  **/
 
 public class NotOperator
   extends UnaryOperator
 {
   //-------------------------------------
   // Singleton
   //-------------------------------------
 
   public static final NotOperator SINGLETON =
     new NotOperator ();
 
   //-------------------------------------
   /**
    *
    * Constructor
    **/
   public NotOperator ()
   {
   }
 
   //-------------------------------------
   // Expression methods
   //-------------------------------------
   /**
    *
    * Returns the symbol representing the operator
    **/
   public String getOperatorSymbol ()
   {
     return "not";
   }
 
   //-------------------------------------
   /**
    *
    * Applies the operator to the given value
    **/
   public Object apply (Object pValue)
     throws ELException
   {
     // Coerce the value to a boolean
     boolean val = Coercions.coerceToBoolean (pValue).booleanValue ();
 
     return PrimitiveObjects.getBoolean (!val);
   }
 
   //-------------------------------------
 }

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.el;
18
19		import javax.servlet.jsp.el.ELException;
20
21		/**
22		*
23		* <p>The implementation of the not operator
24		*
25		* @author Nathan Abramson - Art Technology Group
26		* @version $Change: 181177 $$DateTime: 2001/06/26 08:45:09 $$Author: bayard $
27		**/
28
29		public class NotOperator
30		extends UnaryOperator
31		{
32		//-------------------------------------
33		// Singleton
34		//-------------------------------------
35
36	0	public static final NotOperator SINGLETON =
37		new NotOperator ();
38
39		//-------------------------------------
40		/**
41		*
42		* Constructor
43		**/
44		public NotOperator ()
45	0	{
46	0	}
47
48		//-------------------------------------
49		// Expression methods
50		//-------------------------------------
51		/**
52		*
53		* Returns the symbol representing the operator
54		**/
55		public String getOperatorSymbol ()
56		{
57	0	return "not";
58		}
59
60		//-------------------------------------
61		/**
62		*
63		* Applies the operator to the given value
64		**/
65		public Object apply (Object pValue)
66		throws ELException
67		{
68		// Coerce the value to a boolean
69	0	boolean val = Coercions.coerceToBoolean (pValue).booleanValue ();
70
71	0	return PrimitiveObjects.getBoolean (!val);
72		}
73
74		//-------------------------------------
75		}