org.gridgain.grid

Interface GridClientMessageInterceptor

public interface GridClientMessageInterceptor

Interface for user-defined object interceptors.

Interceptors allow user to transform objects send and received via REST protocols. For example they could be used for customized multi-language marshalling by converting binary object representation received from client to java object.

Method Summary

Methods

Modifier and Type	Method and Description
Object	onReceive(Object obj) Intercepts received objects.
Object	onSend(Object obj) Intercepts received objects.

Method Detail

onReceive

@Nullable
Object onReceive(@Nullable
                        Object obj)

Intercepts received objects.

Parameters:

obj - Original incoming object.

Returns:

Object which should replace original in later processing.

onSend

@Nullable
Object onSend(Object obj)

Intercepts received objects.

Parameters:

obj - Original incoming object.

Returns:

Object which should be send to remote client instead of original.