com.preferya.facadesmsgatewaycontrolservlet.utils.RabbitMQUtils.java Source code

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Here is the source code for com.preferya.facadesmsgatewaycontrolservlet.utils.RabbitMQUtils.java

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package com.preferya.facadesmsgatewaycontrolservlet.utils;

import com.preferya.facadesmsgatewaycontrolservlet.models.MessageEntity;
import com.rabbitmq.client.ConnectionFactory;
import com.rabbitmq.client.Connection;
import com.rabbitmq.client.Channel;
import com.rabbitmq.client.MessageProperties;
import java.io.IOException;

/**
 *
 * @author Sergio
 */
public class RabbitMQUtils {

    private static final String TASK_QUEUE_NAME = "internalQueue";

    private ConnectionFactory factory;
    private Connection connection;
    private Channel channel;

    public RabbitMQUtils() throws IOException {
        this.factory = new ConnectionFactory();
        this.factory.setHost("localhost");
        this.connection = this.factory.newConnection();
        this.channel = this.connection.createChannel();

        this.channel.queueDeclare(TASK_QUEUE_NAME, true, false, false, null);
    }

    //This method closes the channel and the connection.
    public void closeConnection() throws IOException {
        this.channel.close();
        this.connection.close();
    }

    public void sendMessage(MessageEntity message) throws IOException {
        String _sndMess = message.toString();
        channel.basicPublish("", TASK_QUEUE_NAME, MessageProperties.PERSISTENT_TEXT_PLAIN, _sndMess.getBytes());
    }

}