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Posted to notifications@dubbo.apache.org by "liunancun (via GitHub)" <gi...@apache.org> on 2023/03/18 02:07:55 UTC

[GitHub] [dubbo] liunancun opened a new issue, #11860: 想问下大家关于跨系统之间类名相同的情况是怎么处理的，A系统调用B系统提供的Order服务，两个系统都存在Order对象，名字相同

liunancun opened a new issue, #11860:
URL: https://github.com/apache/dubbo/issues/11860

   我们做了个系统专门用来同步Amazon平台的数据，暂时称之为B系统，同时我们内部有个ERP系统，暂时称之为B系统
   
   我们对接了Amazon的众多接口，比如Order接口、Product接口等等，在B系统我们有AmazonOrderService和AmazonProductService，有AmazonOrder对象和AmazonProduct对象。
   
   同时我们在A系统有表来保存Amazon的Order和Product，所以在A系统也存在AmazonOrderService、AmazonProductService、AmazonOrder和AmazonProduct这些类，这些类的名字都是一样的，只是包名不一样
   
   因为Dubbo是通过引用接口包来对接的，A系统引用了B系统的接口包，也就把B系统的AmazonOrderService、AmazonProductService、AmazonOrder和AmazonProduct引入到A系统了，这个时候就存在同名的类，如果都通过全路径包名区分的话，感觉代码不是很优雅，大家都是怎么处理这类问题的，有没有什么好办法可以借鉴一下


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Re: [I] 想问下大家关于跨系统之间类名相同的情况是怎么处理的，A系统调用B系统提供的Order服务，两个系统都存在Order对象，名字相同 [dubbo]

Posted by "wxbty (via GitHub)" <gi...@apache.org>.
wxbty closed issue #11860: 想问下大家关于跨系统之间类名相同的情况是怎么处理的，A系统调用B系统提供的Order服务，两个系统都存在Order对象，名字相同
URL: https://github.com/apache/dubbo/issues/11860


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[GitHub] [dubbo] liunancun commented on issue #11860: 想问下大家关于跨系统之间类名相同的情况是怎么处理的，A系统调用B系统提供的Order服务，两个系统都存在Order对象，名字相同

Posted by "liunancun (via GitHub)" <gi...@apache.org>.
liunancun commented on issue #11860:
URL: https://github.com/apache/dubbo/issues/11860#issuecomment-1478879857

   我现在B系统的类统一加Platform后缀，AmazonOrderPlatform、AmazonProductPlatform、AmazonOrderPlatformService、AmazonProductPlatformService这样，感觉比较累赘


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[GitHub] [dubbo] AlbumenJ commented on issue #11860: 想问下大家关于跨系统之间类名相同的情况是怎么处理的，A系统调用B系统提供的Order服务，两个系统都存在Order对象，名字相同

Posted by "AlbumenJ (via GitHub)" <gi...@apache.org>.
AlbumenJ commented on issue #11860:
URL: https://github.com/apache/dubbo/issues/11860#issuecomment-1477486452

   命名上可以再具象一些（比如带上存储 or 数据库这种名字），这样就不会重名了


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[GitHub] [dubbo] AlbumenJ commented on issue #11860: 想问下大家关于跨系统之间类名相同的情况是怎么处理的，A系统调用B系统提供的Order服务，两个系统都存在Order对象，名字相同

Posted by "AlbumenJ (via GitHub)" <gi...@apache.org>.
AlbumenJ commented on issue #11860:
URL: https://github.com/apache/dubbo/issues/11860#issuecomment-1484955627

   > 我现在B系统的类统一加Platform后缀，AmazonOrderPlatform、AmazonProductPlatform、AmazonOrderPlatformService、AmazonProductPlatformService这样，感觉比较累赘
   
   这个本身是 Java 包管理的问题，在 import 之后包名的区别在编码时是很少感知的。这直接导致了只能从类名上下手区分


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