/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.apache.unomi.router.core.processor;

import org.apache.camel.Exchange;
import org.apache.camel.Message;
import org.apache.camel.Processor;
import org.apache.unomi.router.core.context.RouterCamelContext;

/**
 * Created by amidani on 10/05/2017.
 */
public class ConfigUpdateProcessor implements Processor {

    private RouterCamelContext routerCamelContext;

    @Override
    public void process(Exchange exchange) throws Exception {
        if (exchange.getIn() != null) {
            Message message = exchange.getIn();
            Object configuration = message.getBody();
            routerCamelContext.updateProfileReaderRoute(configuration);
        }
    }

    public void setRouterCamelContext(RouterCamelContext routerCamelContext) {
        this.routerCamelContext = routerCamelContext;
    }
}
