Coverage Report

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

Classes in this File

Line Coverage

Branch Coverage

Complexity

PlusOperator

50%

4/8

N/A

 /*
  * 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 java.math.BigDecimal;
 import java.math.BigInteger;
 
 /**
  *
  * <p>The implementation of the plus operator
  * 
  * @author Nathan Abramson - Art Technology Group
  * @version $Change: 181177 $$DateTime: 2001/06/26 08:45:09 $$Author: bayard $
  **/
 
 public class PlusOperator
   extends ArithmeticOperator
 {
   //-------------------------------------
   // Singleton
   //-------------------------------------
 
   public static final PlusOperator SINGLETON =
     new PlusOperator ();
 
   //-------------------------------------
   /**
    *
    * Constructor
    **/
   public PlusOperator ()
   {
   }
 
   //-------------------------------------
   // Expression methods
   //-------------------------------------
   /**
    *
    * Returns the symbol representing the operator
    **/
   public String getOperatorSymbol () {
     return "+";
   }
 
   //-------------------------------------
   /**
    *
    * Applies the operator to the given double values, returning a double
    **/
   public double apply (double pLeft, double pRight) {
     return pLeft + pRight;
   }
   
   //-------------------------------------
   /**
    *
    * Applies the operator to the given double values, returning a double
    **/
   public long apply (long pLeft, long pRight) {
     return pLeft + pRight;
   }
   
   //-------------------------------------
 
     /**
      *
      * Applies the operator to the given BigDecimal values, returning a
      * BigDecimal.
      **/
     public BigDecimal apply(BigDecimal pLeft, BigDecimal pRight) {
         return pLeft.add(pRight);
     }
 
     //-------------------------------------
 
     /**
      *
      * Applies the operator to the given BigInteger values, returning a
      * BigInteger.
      **/
     public BigInteger apply(BigInteger pLeft, BigInteger pRight) {
         return pLeft.add(pRight);
     }
 
     //-------------------------------------
 }

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 java.math.BigDecimal;
20		import java.math.BigInteger;
21
22		/**
23		*
24		* <p>The implementation of the plus operator
25		*
26		* @author Nathan Abramson - Art Technology Group
27		* @version $Change: 181177 $$DateTime: 2001/06/26 08:45:09 $$Author: bayard $
28		**/
29
30		public class PlusOperator
31		extends ArithmeticOperator
32		{
33		//-------------------------------------
34		// Singleton
35		//-------------------------------------
36
37	1	public static final PlusOperator SINGLETON =
38		new PlusOperator ();
39
40		//-------------------------------------
41		/**
42		*
43		* Constructor
44		**/
45		public PlusOperator ()
46	1	{
47	1	}
48
49		//-------------------------------------
50		// Expression methods
51		//-------------------------------------
52		/**
53		*
54		* Returns the symbol representing the operator
55		**/
56		public String getOperatorSymbol () {
57	0	return "+";
58		}
59
60		//-------------------------------------
61		/**
62		*
63		* Applies the operator to the given double values, returning a double
64		**/
65		public double apply (double pLeft, double pRight) {
66	0	return pLeft + pRight;
67		}
68
69		//-------------------------------------
70		/**
71		*
72		* Applies the operator to the given double values, returning a double
73		**/
74		public long apply (long pLeft, long pRight) {
75	1	return pLeft + pRight;
76		}
77
78		//-------------------------------------
79
80		/**
81		*
82		* Applies the operator to the given BigDecimal values, returning a
83		* BigDecimal.
84		**/
85		public BigDecimal apply(BigDecimal pLeft, BigDecimal pRight) {
86	0	return pLeft.add(pRight);
87		}
88
89		//-------------------------------------
90
91		/**
92		*
93		* Applies the operator to the given BigInteger values, returning a
94		* BigInteger.
95		**/
96		public BigInteger apply(BigInteger pLeft, BigInteger pRight) {
97	0	return pLeft.add(pRight);
98		}
99
100		//-------------------------------------
101		}