Package org.infinispan.persistence.keymappers

Class WrappedByteArrayOrPrimitiveMapper

java.lang.Object

org.infinispan.persistence.keymappers.DefaultTwoWayKey2StringMapper

org.infinispan.persistence.keymappers.WrappedByteArrayOrPrimitiveMapper

All Implemented Interfaces:

Key2StringMapper, MarshallingTwoWayKey2StringMapper, TwoWayKey2StringMapper

public class WrappedByteArrayOrPrimitiveMapper
extends DefaultTwoWayKey2StringMapper
implements MarshallingTwoWayKey2StringMapper

This class is an implementation for TwoWayKey2StringMapper that supports both primitives and WrappedByteArrays. It extends DefaultTwoWayKey2StringMapper to achieve this.

Since:

5.2

Author:

Justin Hayes

Constructor Summary

Constructors

Constructor	Description
WrappedByteArrayOrPrimitiveMapper()

Method Summary

Modifier and Type	Method	Description
java.lang.Object	getKeyMapping(java.lang.String key)	Maps a String back to its original key
java.lang.String	getStringMapping(java.lang.Object key)	Must return an unique String for the supplied key.
boolean	isSupportedType(java.lang.Class<?> keyType)	Do we support this key type?
void	setMarshaller(StreamingMarshaller marshaller)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.infinispan.persistence.keymappers.MarshallingTwoWayKey2StringMapper

setMarshaller

Constructor Detail

WrappedByteArrayOrPrimitiveMapper

public WrappedByteArrayOrPrimitiveMapper()

Method Detail

setMarshaller

public void setMarshaller(StreamingMarshaller marshaller)

Specified by:

setMarshaller in interface MarshallingTwoWayKey2StringMapper

getStringMapping

public java.lang.String getStringMapping(java.lang.Object key)

Description copied from interface: Key2StringMapper

Must return an unique String for the supplied key.

Specified by:

getStringMapping in interface Key2StringMapper

Overrides:

getStringMapping in class DefaultTwoWayKey2StringMapper

Parameters:

key - key to map to a String

Returns:

String representation of the key

getKeyMapping

public java.lang.Object getKeyMapping(java.lang.String key)

Description copied from interface: TwoWayKey2StringMapper

Maps a String back to its original key

Specified by:

getKeyMapping in interface TwoWayKey2StringMapper

Overrides:

getKeyMapping in class DefaultTwoWayKey2StringMapper

Parameters:

key - string representation of a key

Returns:

an object instance that is equal to the original object used to create the key mapping.

isSupportedType

public boolean isSupportedType(java.lang.Class<?> keyType)

Description copied from interface: Key2StringMapper

Do we support this key type?

Specified by:

isSupportedType in interface Key2StringMapper

Overrides:

isSupportedType in class DefaultTwoWayKey2StringMapper

Parameters:

keyType - type to test

Returns:

true if the type is supported, false otherwise.