org.hibernate.type.TimeType Maven / Gradle / Ivy
/*
* Hibernate, Relational Persistence for Idiomatic Java
*
* Copyright (c) 2010, Red Hat Inc. or third-party contributors as
* indicated by the @author tags or express copyright attribution
* statements applied by the authors. All third-party contributions are
* distributed under license by Red Hat Inc.
*
* 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, as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY 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
* along with this distribution; if not, write to:
* Free Software Foundation, Inc.
* 51 Franklin Street, Fifth Floor
* Boston, MA 02110-1301 USA
*/
package org.hibernate.type;
import java.sql.Time;
import java.util.Date;
import org.hibernate.dialect.Dialect;
import org.hibernate.type.descriptor.java.JdbcTimeTypeDescriptor;
/**
* A type that maps between {@link java.sql.Types#TIME TIME} and {@link Time}
*
* @author Gavin King
* @author Steve Ebersole
*/
public class TimeType
extends AbstractSingleColumnStandardBasicType
implements LiteralType {
public static final TimeType INSTANCE = new TimeType();
public TimeType() {
super( org.hibernate.type.descriptor.sql.TimeTypeDescriptor.INSTANCE, JdbcTimeTypeDescriptor.INSTANCE );
}
public String getName() {
return "time";
}
@Override
public String[] getRegistrationKeys() {
return new String[] {
getName(),
java.sql.Time.class.getName()
};
}
// @Override
// protected boolean registerUnderJavaType() {
// return true;
// }
public String objectToSQLString(Date value, Dialect dialect) throws Exception {
Time jdbcTime = Time.class.isInstance( value )
? ( Time ) value
: new Time( value.getTime() );
// TODO : use JDBC time literal escape syntax? -> {t 'time-string'} in hh:mm:ss format
return StringType.INSTANCE.objectToSQLString( jdbcTime.toString(), dialect );
}
}