Package org.datanucleus.store.types.converters

Class CalendarComponentsConverter

java.lang.Object

org.datanucleus.store.types.converters.CalendarComponentsConverter

All Implemented Interfaces:

Serializable, MultiColumnConverter, TypeConverter<Calendar,Object[]>

public class CalendarComponentsConverter
extends Object
implements TypeConverter<Calendar,Object[]>, MultiColumnConverter

Class to handle the conversion between java.util.Calendar and (Long, String) being the time in millisecs plus the timezone.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
CalendarComponentsConverter()

Method Summary

Modifier and Type	Method	Description
Class[]	getDatastoreColumnTypes()	Accessor for the java types of the datastore columns.
Object[]	toDatastoreType(Calendar cal)	Method to convert the passed member value to the datastore type.
Calendar	toMemberType(Object[] ts)	Method to convert the passed datastore value to the member type.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CalendarComponentsConverter

public CalendarComponentsConverter()

Method Detail

toMemberType

public Calendar toMemberType(Object[] ts)

Description copied from interface: TypeConverter

Method to convert the passed datastore value to the member type.

Specified by:

toMemberType in interface TypeConverter<Calendar,Object[]>

Parameters:

ts - Value from the datastore

Returns:

Value for the member

toDatastoreType

public Object[] toDatastoreType(Calendar cal)

Description copied from interface: TypeConverter

Method to convert the passed member value to the datastore type.

Specified by:

toDatastoreType in interface TypeConverter<Calendar,Object[]>

Parameters:

cal - Value from the member

Returns:

Value for the datastore

getDatastoreColumnTypes

public Class[] getDatastoreColumnTypes()

Description copied from interface: MultiColumnConverter

Accessor for the java types of the datastore columns.

Specified by:

getDatastoreColumnTypes in interface MultiColumnConverter

Returns:

The java types of the columns