消息队列中自定义数据格式的转换

消息中间件能将消息可靠的传送到目的地,并能够对消息进行同步/异步传输;而对于消息的格式,由于不同的消息有着不同的格式,这就将导致消息交互和系统更新的困难,增加了数据在网络中传送的困难性,也使得中间件的普及遇到了不少的阻碍;虽然消息中间件的厂家在原有的产品上增加了消息格式的转换功能,如在:MQ(Message Queue)前端加上一个可以转换数据格式的前置机,但内部消息存储的机制并没有改变;针对这种情况本文将在WebSphere MQ的基础上,在队列管理器中实现消息格式的转换.

Self-defined Format Data Transform in Message Queue

Messages could be transported from here to there with synchronization / asynchronism by message-oriented middleware(MOM);Different message has different format,which leads to some difficulty in some fields,such as: message exchange,system update,data transferring in network and the popularization of middleware.Though some companies,which produce the MOM,add some transform functions of the message format based on their original production,for example: If add a function which may transform the message format in front of MQ,but the mechanism of saving inbound message is not changed.So this paper describes a way with which message format in the MQ can be transformed on the basis of WebSphere MQ.