org.hibernate.type.descriptor.java.TimeZoneTypeDescriptor Maven / Gradle / Ivy
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JPMS Module-Info's for a few of the Jakarta Libraries just until they add them in themselves
/*
* Hibernate, Relational Persistence for Idiomatic Java
*
* License: GNU Lesser General Public License (LGPL), version 2.1 or later.
* See the lgpl.txt file in the root directory or .
*/
package org.hibernate.type.descriptor.java;
import java.util.Comparator;
import java.util.TimeZone;
import org.hibernate.type.descriptor.WrapperOptions;
/**
* Descriptor for {@link TimeZone} handling.
*
* @author Steve Ebersole
*/
public class TimeZoneTypeDescriptor extends AbstractTypeDescriptor {
public static final TimeZoneTypeDescriptor INSTANCE = new TimeZoneTypeDescriptor();
public static class TimeZoneComparator implements Comparator {
public static final TimeZoneComparator INSTANCE = new TimeZoneComparator();
public int compare(TimeZone o1, TimeZone o2) {
return o1.getID().compareTo( o2.getID() );
}
}
public TimeZoneTypeDescriptor() {
super( TimeZone.class );
}
public String toString(TimeZone value) {
return value.getID();
}
public TimeZone fromString(String string) {
return TimeZone.getTimeZone( string );
}
@Override
public Comparator getComparator() {
return TimeZoneComparator.INSTANCE;
}
@SuppressWarnings({ "unchecked" })
public X unwrap(TimeZone value, Class type, WrapperOptions options) {
if ( value == null ) {
return null;
}
if ( String.class.isAssignableFrom( type ) ) {
return (X) toString( value );
}
throw unknownUnwrap( type );
}
public TimeZone wrap(X value, WrapperOptions options) {
if ( value == null ) {
return null;
}
if ( String.class.isInstance( value ) ) {
return fromString( (String) value );
}
throw unknownWrap( value.getClass() );
}
}