79 lines
2.6 KiB
Java
79 lines
2.6 KiB
Java
/*
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* The MIT License (MIT)
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*
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* Copyright © 2020 xrv <xrg@live.com>
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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package io.github.ehlxr.rabbitmq.simple;
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import com.rabbitmq.client.Channel;
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import com.rabbitmq.client.Connection;
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import io.github.ehlxr.rabbitmq.ConnectionUtil;
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import java.io.IOException;
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import java.util.concurrent.TimeoutException;
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/**
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* 简单模式：一个生产者，一个消费者
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*
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* @author ehlxr
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* @since 2019-01-22.
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*/
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public class Sender {
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private final static String QUEUE_NAME = "simple_queue";
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public static void main(String[] args) throws IOException, TimeoutException {
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//创建连接
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Connection connection = ConnectionUtil.getConnection();
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//创建通道
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Channel channel = connection.createChannel();
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/*
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* 声明队列
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* 1. 队列名
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* 2. 是否持久化
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* 3. 是否排外（即只允许该channel访问该队列 一般等于true的话用于一个队列只能有一个消费者来消费的场景）
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* 4. 是否自动删除（消费完删除）
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* 6. 其他属性
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*
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*/
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channel.queueDeclare(QUEUE_NAME, false, false, false, null);
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/*
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* 消息内容
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* 1. 交换机
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* 2. 队列名
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* 3. 其他属性（路由）
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* 4. 消息body
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*/
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String message = "错的不是我，是这个世界~";
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channel.basicPublish("", QUEUE_NAME, null, message.getBytes());
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System.out.println("[x]Sent '" + message + "'");
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//最后关闭通关和连接
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channel.close();
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connection.close();
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}
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}
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