Package org.jolokia.server.core.backend

Interface RequestDispatcher

public interface RequestDispatcher

Manager interface for dispatching a request to one RequestHandler. This is the entry point for Jolokia in order to process a request.

Since:

11.06.13

Author:

roland

Method Summary

Modifier and Type	Method	Description
Object	dispatch(JolokiaRequest pJolokiaRequest)	Dispatch a request to a single RequestHandler.

Method Details

dispatch

Object dispatch(JolokiaRequest pJolokiaRequest)
         throws JMException,
NotChangedException,
EmptyResponseException,
IOException

Dispatch a request to a single RequestHandler. This results a list with zero, one or more result objects. If more than one result is returned, the results must be merged.

Parameters:

pJolokiaRequest - the request to dispatch

Returns:

result of the dispatch operation.

Throws:

NotChangedException - the request handler detects no change for the requests' result and hence returns without result.

EmptyResponseException - when no response should be created

IOException - IO Exception during the operation.

JMException - a JMX operation failed.