/*
* Hibernate Search, full-text search for your domain model
*
* License: GNU Lesser General Public License (LGPL), version 2.1 or later
* See the lgpl.txt file in the root directory or <http://www.gnu.org/licenses/lgpl-2.1.html>.
*/
package org.hibernate.search.test.batchindexing;
import org.apache.lucene.document.Document;
import org.apache.lucene.document.Field;
import org.apache.lucene.index.IndexableField;
import org.hibernate.search.bridge.LuceneOptions;
import org.hibernate.search.bridge.MetadataProvidingFieldBridge;
import org.hibernate.search.bridge.TwoWayFieldBridge;
import org.hibernate.search.bridge.spi.FieldMetadataBuilder;
import org.hibernate.search.bridge.spi.FieldType;
/**
* @author Bayo Erinle
*/
public class LegacyCarPlantPKBridge implements TwoWayFieldBridge, MetadataProvidingFieldBridge {
private static final String PLANT_ID = "_content.plantId";
private static final String CAR_ID = "_content.carId";
@Override
public void configureFieldMetadata(String name, FieldMetadataBuilder builder) {
builder.field( name + PLANT_ID, FieldType.STRING )
.field( name + CAR_ID, FieldType.STRING );
}
@Override
public Object get(String name, Document document) {
LegacyCarPlantPK id = new LegacyCarPlantPK();
IndexableField field = document.getField( name + PLANT_ID );
id.setPlantId( field.stringValue() );
field = document.getField( name + CAR_ID );
id.setCarId( field.stringValue() );
return id;
}
@Override
public String objectToString(Object o) {
LegacyCarPlantPK id = (LegacyCarPlantPK) o;
StringBuilder sb = new StringBuilder();
sb.append( id.getPlantId() ).append( "-" ).append( id.getCarId() );
return sb.toString();
}
@Override
public void set(String name, Object o, Document document, LuceneOptions luceneOptions) {
LegacyCarPlantPK id = (LegacyCarPlantPK) o;
Field.Store store = luceneOptions.getStore();
Field.Index index = luceneOptions.getIndex();
Field.TermVector termVector = luceneOptions.getTermVector();
Float boost = luceneOptions.getBoost();
Field field = new Field( name + PLANT_ID, id.getPlantId(), store, index, termVector );
field.setBoost( boost );
document.add( field );
field = new Field( name + CAR_ID, id.getCarId(), store, index, termVector );
field.setBoost( boost );
document.add( field );
}
}