com.github.hexsmith.rabbitmq.producer.MessageProducer.java Source code

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Here is the source code for com.github.hexsmith.rabbitmq.producer.MessageProducer.java

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/*
 * Copyright (c) 2001-2018 GuaHao.com Corporation Limited. All rights reserved.
 * This software is the confidential and proprietary information of GuaHao Company.
 * ("Confidential Information").
 * You shall not disclose such Confidential Information and shall use it only
 * in accordance with the terms of the license agreement you entered into with GuaHao.com.
 */
package com.github.hexsmith.rabbitmq.producer;

import com.rabbitmq.client.Channel;
import com.rabbitmq.client.Connection;
import com.rabbitmq.client.ConnectionFactory;

import java.io.IOException;
import java.util.concurrent.TimeoutException;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

/**
 * ?
 *
 * @author yuzp
 * @version V1.0
 * @since 2018-06-14 15:45
 */
public class MessageProducer {

    private static final Logger logger = LoggerFactory.getLogger(MessageProducer.class);

    private static final String QUEUE_NAME = "hexsmith";

    public boolean sendMessage(String message) {
        ConnectionFactory factory = new ConnectionFactory();
        factory.setHost("127.0.0.7");
        Connection connection = null;
        Channel channel = null;
        try {
            connection = factory.newConnection();
            channel = connection.createChannel();
            channel.queueDeclare(QUEUE_NAME, false, false, false, null);
            channel.basicPublish("", QUEUE_NAME, null, message.getBytes());
            logger.info("send message = {}", message);
            channel.close();
            connection.close();
        } catch (IOException | TimeoutException e) {
            logger.error("send message failed!,exception message is {}", e);
            return false;
        }
        return true;
    }

    public boolean sendMulitMessage(String message) {
        ConnectionFactory factory = new ConnectionFactory();
        factory.setHost("127.0.0.7");
        Connection connection = null;
        Channel channel = null;
        try {
            connection = factory.newConnection();
            channel = connection.createChannel();
            channel.queueDeclare(QUEUE_NAME, false, false, false, null);
            int i = 0;
            int loop = 0;
            String originalMessage = message;
            while (loop < 10000) {
                loop++;
                message += i++;
                channel.basicPublish("", QUEUE_NAME, null, message.getBytes());
                logger.info("send message = {}", message);
                try {
                    Thread.sleep(5000);
                } catch (InterruptedException e) {
                    e.printStackTrace();
                }
                message = originalMessage;
            }

            channel.close();
            connection.close();
        } catch (IOException | TimeoutException e) {
            logger.error("send message failed!,exception message is {}", e);
            return false;
        }
        return true;
    }

}