org.wso2.micro.gateway.interceptor

Interface Interceptor

public interface Interceptor

Defines the interface for writing the gateway interceptors.

Method Summary

Modifier and Type	Method and Description
boolean	interceptRequest(Caller caller, Request request) Intercepts the request before forwarding the request to the back end.
boolean	interceptResponse(Caller caller, Response response) Intercepts the response before forwarding the response to the client.

Method Detail

interceptRequest

boolean interceptRequest(Caller caller,
                         Request request)

Intercepts the request before forwarding the request to the back end.

Parameters:

caller - Caller The caller object.

request - Request The request object.

Returns:

Returns whether the interceptor has completed the task completely. In order to stop the request flow from the interceptor return false.

interceptResponse

boolean interceptResponse(Caller caller,
                          Response response)

Intercepts the response before forwarding the response to the client.

Parameters:

caller - Caller The caller object.

response - Response The response object.

Returns:

Returns whether the interceptor has completed the task completely. In order to stop the request flow from the interceptor return false.