com.baocy.tut3.Tut3Receiver.java Source code

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Here is the source code for com.baocy.tut3.Tut3Receiver.java

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/*
 * Copyright 2015 the original author or authors.
 *
 * Licensed 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 com.baocy.tut3;

import org.springframework.amqp.rabbit.annotation.RabbitListener;
import org.springframework.util.StopWatch;

/**
 * @author Gary Russell
 * @author Scott Deeg
 */
public class Tut3Receiver {

    @RabbitListener(queues = "#{autoDeleteQueue1.name}")
    public void receive1(String in) throws InterruptedException {
        receive(in, 1);
    }

    @RabbitListener(queues = "#{autoDeleteQueue2.name}")
    public void receive2(String in) throws InterruptedException {
        receive(in, 2);
    }

    public void receive(String in, int receiver) throws InterruptedException {
        StopWatch watch = new StopWatch();
        watch.start();
        System.out.println("instance " + receiver + " [x] Received '" + in + "'");
        doWork(in);
        watch.stop();
        System.out.println("instance " + receiver + " [x] Done in " + watch.getTotalTimeSeconds() + "s");
    }

    private void doWork(String in) throws InterruptedException {
        for (char ch : in.toCharArray()) {
            if (ch == '.') {
                Thread.sleep(1000);
            }
        }
    }

}