org.mule.routing.DynamicAll Maven / Gradle / Ivy

Show more of this group Show more artifacts with this name
Show all versions of mule-core Show documentation

Mule server and core classes

There is a newer version: 3.9.0

/*
 * Copyright (c) MuleSoft, Inc.  All rights reserved.  http://www.mulesoft.com
 * The software in this package is published under the terms of the CPAL v1.0
 * license, a copy of which has been included with this distribution in the
 * LICENSE.txt file.
 */
package org.mule.routing;

import org.mule.api.MuleContext;
import org.mule.api.MuleEvent;
import org.mule.api.MuleException;
import org.mule.api.context.MuleContextAware;
import org.mule.api.lifecycle.Initialisable;
import org.mule.api.lifecycle.InitialisationException;
import org.mule.api.processor.MessageProcessor;
import org.mule.api.routing.RouterResultsHandler;

/**
 *
 * Routes a message through a set of routes that will be obtained
 * dynamically (per message) using a {@link DynamicRouteResolver}.
 *
 * The message will be route to all the routes returned by {@link DynamicRouteResolver}
 * and then all the results will be aggregated.
 *
 */
public class DynamicAll implements MessageProcessor, MuleContextAware, Initialisable
{
    private MulticastingRoutingStrategy routingStrategy;
    private DynamicRouteResolver dynamicRouteResolver;
    private MuleContext muleContext;
    private RouterResultsHandler resultAggregator = new DefaultRouterResultsHandler();

    @Override
    public void initialise() throws InitialisationException
    {
        routingStrategy = new MulticastingRoutingStrategy(muleContext, resultAggregator);
    }

    @Override
    public MuleEvent process(MuleEvent event) throws MuleException
    {
        return routingStrategy.route(event,dynamicRouteResolver.resolveRoutes(event));
    }

    @Override
    public void setMuleContext(MuleContext context)
    {
        this.muleContext = context;
    }

    /**
     * @param routeResolver custom route resolver to use
     */
    public void setDynamicRouteResolver(DynamicRouteResolver routeResolver)
    {
        this.dynamicRouteResolver = routeResolver;
    }

    /**
     * @param routerResultsHandler result aggregator to use after routing through the routes
     */
    public void setResultAggregator(RouterResultsHandler routerResultsHandler)
    {
        this.resultAggregator = routerResultsHandler;
    }
}