001    /**
002     * Copyright 2005-2012 The Kuali Foundation
003     *
004     * Licensed under the Educational Community License, Version 2.0 (the "License");
005     * you may not use this file except in compliance with the License.
006     * You may obtain a copy of the License at
007     *
008     * http://www.opensource.org/licenses/ecl2.php
009     *
010     * Unless required by applicable law or agreed to in writing, software
011     * distributed under the License is distributed on an "AS IS" BASIS,
012     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013     * See the License for the specific language governing permissions and
014     * limitations under the License.
015     */
016    package org.kuali.rice.core.framework.persistence.ojb.conversion;
017    
018    import org.apache.ojb.broker.accesslayer.conversions.FieldConversion;
019    import org.kuali.rice.core.api.util.type.KualiDecimal;
020    import org.kuali.rice.core.api.util.type.KualiInteger;
021    
022    import java.math.BigDecimal;
023    
024    
025    public class OjbKualiIntegerPercentageFieldConversion extends OjbDecimalPercentageFieldConversion {
026    
027        /**
028         * Convert percentages to decimals for proper storage.
029         * 
030         * @see FieldConversion#javaToSql(Object)
031         */
032        public Object javaToSql(Object source) {
033            if (source != null && source instanceof KualiInteger) {
034                return super.javaToSql(((KualiInteger) source).bigDecimalValue());
035            } else {
036                return null;
037            }
038        }
039    
040        /**
041         * Convert database decimals to 'visual' percentages for use in our business objects.
042         * 
043         * @see FieldConversion#sqlToJava(Object)
044         */
045        public Object sqlToJava(Object source) {
046            if (source != null && source instanceof BigDecimal) {
047                return new KualiInteger(((KualiDecimal) (super.sqlToJava(source))).bigDecimalValue());
048            } else {
049                return null;
050            }
051        }
052    
053    }