org.eclipse.ditto.services.connectivity.mapping

Class DefaultMessageMapperRegistry

java.lang.Object

org.eclipse.ditto.services.connectivity.mapping.DefaultMessageMapperRegistry

All Implemented Interfaces:

MessageMapperRegistry

public final class DefaultMessageMapperRegistry
extends Object
implements MessageMapperRegistry

The default implementation of a MessageMapperRegistry.

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object o)
MessageMapper	getDefaultMapper() Returns a mapper with the supposed role of a fallback mapping strategy.
List<MessageMapper>	getMappers(org.eclipse.ditto.model.connectivity.PayloadMapping payloadMapping) Returns the MessageMappers to use for mapping.
int	hashCode()
static DefaultMessageMapperRegistry	of(MessageMapper defaultMapper, Map<String,MessageMapper> customMappers, Map<String,MessageMapper> fallbackMappers) Creates a new instance of DefaultMessageMapperRegistry of the parameter values.
String	toString()
void	validatePayloadMapping(org.eclipse.ditto.model.connectivity.PayloadMapping payloadMapping) Checks if the defined PayloadMapping can be resolved using this registry.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Method Detail

of

public static DefaultMessageMapperRegistry of(MessageMapper defaultMapper,
                                              Map<String,MessageMapper> customMappers,
                                              Map<String,MessageMapper> fallbackMappers)

Creates a new instance of DefaultMessageMapperRegistry of the parameter values.

Parameters:

defaultMapper - the default mapper.

customMappers - the list of custom mappers.

fallbackMappers - fallback mappers.

Returns:

the instance.

getDefaultMapper

public MessageMapper getDefaultMapper()

Description copied from interface: MessageMapperRegistry

Returns a mapper with the supposed role of a fallback mapping strategy.

Specified by:

getDefaultMapper in interface MessageMapperRegistry

Returns:

the default mapper

getMappers

public List<MessageMapper> getMappers(org.eclipse.ditto.model.connectivity.PayloadMapping payloadMapping)

Description copied from interface: MessageMapperRegistry

Returns the MessageMappers to use for mapping.

Specified by:

getMappers in interface MessageMapperRegistry

Parameters:

payloadMapping - the payload mapping

Returns:

the list of resolved mappers

equals

public boolean equals(Object o)

Overrides:

equals in class Object

validatePayloadMapping

public void validatePayloadMapping(org.eclipse.ditto.model.connectivity.PayloadMapping payloadMapping)

Description copied from interface: MessageMapperRegistry

Checks if the defined PayloadMapping can be resolved using this registry.

Specified by:

validatePayloadMapping in interface MessageMapperRegistry

Parameters:

payloadMapping - the payload mapping

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object