Package org.datanucleus.store.types.converters

Class PeriodComponentsConverter

java.lang.Object

org.datanucleus.store.types.converters.PeriodComponentsConverter

All Implemented Interfaces:

Serializable, MultiColumnConverter, TypeConverter<Period,int[]>

public class PeriodComponentsConverter
extends Object
implements TypeConverter<Period,int[]>, MultiColumnConverter

Class to handle the conversion between java.time.Period and int[] (year, month and day).

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
PeriodComponentsConverter()

Method Summary

Modifier and Type	Method	Description
Class[]	getDatastoreColumnTypes()	Accessor for the java types of the datastore columns.
int[]	toDatastoreType(Period p)	Method to convert the passed member value to the datastore type.
Period	toMemberType(int[] vals)	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

PeriodComponentsConverter

public PeriodComponentsConverter()

Method Detail

toMemberType

public Period toMemberType(int[] vals)

Description copied from interface: TypeConverter

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

Specified by:

toMemberType in interface TypeConverter<Period,int[]>

Parameters:

vals - Value from the datastore

Returns:

Value for the member

toDatastoreType

public int[] toDatastoreType(Period p)

Description copied from interface: TypeConverter

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

Specified by:

toDatastoreType in interface TypeConverter<Period,int[]>

Parameters:

p - 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