com.dell.cpsd.common.rabbitmq.retrypolicy.DefaultMessageKeyGenerator Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of common-rabbitmq Show documentation

There is a newer version: 2.2.0

/**
 * Copyright © 2017 Dell Inc. or its subsidiaries.  All Rights Reserved.
 * Dell EMC Confidential/Proprietary Information
 */

package com.dell.cpsd.common.rabbitmq.retrypolicy;

import org.springframework.amqp.core.Message;
import org.springframework.amqp.rabbit.retry.MessageKeyGenerator;

/**
 * Default message key generator.
 * 
 * 

 * Copyright © 2017 Dell Inc. or its subsidiaries.  All Rights Reserved.
 * Dell EMC Confidential/Proprietary Information
 * 
 */
public class DefaultMessageKeyGenerator implements MessageKeyGenerator
{
    private static final String UNDEFINED_MESSAGE_KEY = "UNDEFINED";

    @Override
    public Object getKey(Message message)
    {
        if (message.getMessageProperties().getMessageId() != null)
        {
            return message.getMessageProperties().getMessageId();
        }
        else
        {
            return UNDEFINED_MESSAGE_KEY;
        }
    }
}