org.ow2.petals.jbi.messaging.routing.module.endpoint
Class EndpointOrderer

java.lang.Object
  org.ow2.petals.jbi.messaging.routing.module.endpoint.EndpointOrderer

public final class EndpointOrderer
extends java.lang.Object

The endpoint chooser strategy.

Author:

nsalatge - eBM WebSourcing

Constructor Summary

EndpointOrderer(org.ow2.petals.util.LoggingUtil log, ContainerConfiguration containerConfiguration, TopologyService topologyService)
Default constructor.

Method Summary

java.util.List<ServiceEndpoint>

orderEndpoints(java.util.List<ServiceEndpoint> endpoints, java.util.List<java.lang.Object> strategyParameters) Elects the endpoints list of endpoints as the message recipient, with the defined strategy.

Methods inherited from class java.lang.Object

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

Constructor Detail

EndpointOrderer

public EndpointOrderer(org.ow2.petals.util.LoggingUtil log,
                       ContainerConfiguration containerConfiguration,
                       TopologyService topologyService)

Default constructor.

Method Detail

orderEndpoints

public final java.util.List<ServiceEndpoint> orderEndpoints(java.util.List<ServiceEndpoint> endpoints,
                                                            java.util.List<java.lang.Object> strategyParameters)
                                                     throws RoutingException

Elects the endpoints list of endpoints as the message recipient, with the defined strategy. Ask the consumer and the provider if they are Okay for the exchange.

Parameters:

network - the container network

endpoints - the list of endpoints to select an endpoint from

exchange - the exchange

strategyParameters - the list of parameters of the strategy. Must be non-null

Returns:

the service endpoint selected or null

Throws:

RoutingException - impossible to realize this strategy