/*
* Hibernate, Relational Persistence for Idiomatic Java
*
* JBoss, Home of Professional Open Source
* Copyright 2011 Red Hat Inc. and/or its affiliates and other contributors
* as indicated by the @authors tag. All rights reserved.
* See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This copyrighted material is made available to anyone wishing to use,
* modify, copy, or redistribute it subject to the terms and conditions
* of the GNU Lesser General Public License, v. 2.1.
* This program is distributed in the hope that it will be useful, but WITHOUT A
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
* PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
* You should have received a copy of the GNU Lesser General Public License,
* v.2.1 along with this distribution; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*/
package org.hibernate.search.test.engine;
import java.math.BigDecimal;
import org.apache.lucene.document.Document;
import org.hibernate.search.bridge.LuceneOptions;
import org.hibernate.search.bridge.builtin.NumericFieldBridge;
public class BigDecimalNumericFieldBridge extends NumericFieldBridge {
private static final BigDecimal storeFactor = BigDecimal.valueOf(100);
@Override
public void set(String name, Object value, Document document, LuceneOptions luceneOptions) {
if ( value != null ) {
BigDecimal decimalValue = (BigDecimal) value;
Long indexedValue = Long.valueOf( decimalValue.multiply( storeFactor ).longValue() );
luceneOptions.addNumericFieldToDocument( name, indexedValue, document );
}
}
@Override
public Object get(String name, Document document) {
String fromLucene = document.get( name );
BigDecimal storedBigDecimal = new BigDecimal( fromLucene );
return storedBigDecimal.divide( storeFactor );
}
}