/*

  * Copyright 2005-2008 The Kuali Foundation

  * 

  * Licensed under the Educational Community 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.opensource.org/licenses/ecl2.php

  * 

  * 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.kuali.rice.kns.util;

 import java.math.BigDecimal;

 import org.apache.ojb.broker.accesslayer.conversions.FieldConversion;

 /**

  * This class converts NUMERIC fields from the database into KualiDecimal instances, and vice-versa.

  * 

  * 

  */

 public class OjbKualiDecimalFieldConversion implements FieldConversion {

     private static final long serialVersionUID = 2450111778124335242L;

     /**

      * @see FieldConversion#javaToSql(Object)

      */

     public Object javaToSql(Object source) {

         Object converted = source;

         if (source instanceof KualiDecimal) {

             converted = ((KualiDecimal) source).bigDecimalValue();

         }

         return converted;

     }

     /**

      * @see FieldConversion#sqlToJava(Object)

      */

     public Object sqlToJava(Object source) {

         Object converted = source;

         if (source instanceof BigDecimal) {

             converted = new KualiDecimal((BigDecimal) source);

         }

         return converted;

     }

 }