Coverage Report - org.apache.ojb.broker.query.BetweenCriteria
 
Classes in this File Line Coverage Branch Coverage Complexity
BetweenCriteria
N/A
N/A
1.286
 
 1  
 package org.apache.ojb.broker.query;
 2  
 
 3  
 /* Copyright 2002-2005 The Apache Software Foundation
 4  
  *
 5  
  * Licensed under the Apache License, Version 2.0 (the "License");
 6  
  * you may not use this file except in compliance with the License.
 7  
  * 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  
 
 18  
 /**
 19  
  * SelectionCriteria for 'between x and y'
 20  
  *
 21  
  * @author <a href="mailto:jbraeuchi@hotmail.com">Jakob Braeuchi</a>
 22  
  * @version $Id: BetweenCriteria.java,v 1.1 2007-08-24 22:17:36 ewestfal Exp $
 23  
  */
 24  
 public class BetweenCriteria extends ValueCriteria
 25  
 {
 26  
     private Object value2;
 27  
         
 28  
         BetweenCriteria(Object anAttribute, Object aValue1, Object aValue2, String aClause, String anAlias)
 29  
         {
 30  
                 super(anAttribute, aValue1, aClause, anAlias);
 31  
                 setValue2(aValue2);
 32  
         }
 33  
 
 34  
         // PAW
 35  
         BetweenCriteria(Object anAttribute, Object aValue1, Object aValue2, String aClause, UserAlias aUserAlias)
 36  
         {
 37  
                 super(anAttribute, aValue1, aClause, aUserAlias);
 38  
                 setValue2(aValue2);
 39  
         }
 40  
 
 41  
     /**
 42  
      * sets the value of the criteria to newValue. 
 43  
      * Used by the ODMG OQLQuery.bind() operation
 44  
      * BRJ: bind get's called twice so we need to know which value to set
 45  
      */
 46  
     public void bind(Object newValue)
 47  
     {
 48  
             if (getValue() == null)
 49  
             {
 50  
                     setValue(newValue);
 51  
             }        
 52  
             else
 53  
             {
 54  
                     setValue2(newValue);
 55  
                     setBound(true);                 
 56  
             }
 57  
     }
 58  
 
 59  
 
 60  
         /**
 61  
          * Gets the value2.
 62  
          * @return Returns a Object
 63  
          */
 64  
         public Object getValue2()
 65  
         {
 66  
                 return value2;
 67  
         }
 68  
 
 69  
         /**
 70  
          * Sets the value2.
 71  
          * @param value2 The value2 to set
 72  
          */
 73  
         protected void setValue2(Object value2)
 74  
         {
 75  
                 this.value2 = value2;
 76  
         }
 77  
 
 78  
         /**
 79  
          * @see org.apache.ojb.broker.query.SelectionCriteria#isBindable()
 80  
          */
 81  
         protected boolean isBindable()
 82  
         {
 83  
                 return (getValue() == null && getValue2() == null);
 84  
         }
 85  
 
 86  
         // PAW
 87  
         /**
 88  
          * String representation
 89  
          */
 90  
         public String toString()
 91  
         {
 92  
                 return super.toString() + " AND " + value2;
 93  
         }
 94  
 }
 95