//$Id: RowIdType.java 6477 2005-04-21 07:39:21Z oneovthafew $
package org.hibernate.test.rowid;
import java.io.Serializable;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Types;
import org.hibernate.HibernateException;
import org.hibernate.engine.spi.SessionImplementor;
import org.hibernate.usertype.UserType;
/**
* @author Gavin King
*/
public class RowIdType implements UserType {
public int[] sqlTypes() {
return new int[] { Types.JAVA_OBJECT };
}
public Class returnedClass() {
return Object.class;
}
public boolean equals(Object x, Object y) throws HibernateException {
return x.equals(y);
}
public int hashCode(Object x) throws HibernateException {
return x.hashCode();
}
public Object nullSafeGet(ResultSet rs, String[] names, SessionImplementor session, Object owner)
throws HibernateException, SQLException {
return rs.getObject( names[0] );
}
public void nullSafeSet(PreparedStatement st, Object value, int index, SessionImplementor session)
throws HibernateException, SQLException {
throw new UnsupportedOperationException();
}
public Object deepCopy(Object value) throws HibernateException {
return value;
}
public boolean isMutable() {
return false;
}
public Serializable disassemble(Object value) throws HibernateException {
return null;
}
public Object assemble(Serializable cached, Object owner) throws HibernateException {
return null;
}
public Object replace(Object original, Object target, Object owner) throws HibernateException {
return null;
}
}