//$Id: TimeZoneType.java 7825 2005-08-10 20:23:55Z oneovthafew $
package org.hibernate.type;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.TimeZone;
import org.hibernate.EntityMode;
import org.hibernate.Hibernate;
import org.hibernate.HibernateException;
import org.hibernate.dialect.Dialect;
/**
* <tt>timezone</tt>: A type that maps an SQL VARCHAR to a
* <tt>java.util.TimeZone</tt>
* @see java.util.TimeZone
* @author Gavin King
*/
public class TimeZoneType extends ImmutableType implements LiteralType {
public Object get(ResultSet rs, String name)
throws HibernateException, SQLException {
String id = (String) Hibernate.STRING.nullSafeGet(rs, name);
return (id==null) ? null : TimeZone.getTimeZone(id);
}
public void set(PreparedStatement st, Object value, int index) throws HibernateException, SQLException {
Hibernate.STRING.set(st, ( (TimeZone) value ).getID(), index);
}
public int sqlType() {
return Hibernate.STRING.sqlType();
}
public String toString(Object value) throws HibernateException {
return ( (TimeZone) value ).getID();
}
public int compare(Object x, Object y, EntityMode entityMode) {
return ( (TimeZone) x ).getID().compareTo( ( (TimeZone) y ).getID() );
}
public Object fromStringValue(String xml) throws HibernateException {
return TimeZone.getTimeZone(xml);
}
public Class getReturnedClass() {
return TimeZone.class;
}
public String getName() {
return "timezone";
}
public String objectToSQLString(Object value, Dialect dialect) throws Exception {
return ( (LiteralType) Hibernate.STRING ).objectToSQLString(
( (TimeZone) value ).getID(), dialect
);
}
}
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