Flex 客户端应用程序能否连接到在不同服务器上运行的 BlazeDS? [英] Can a Flex client app connect to BlazeDS running on a different server?

问题描述

据了解 Flex 技术，Flex 客户端连接到 Flex 服务器检索业务信息.这是客户端唯一允许的连接，回到原始服务器吗?或者 Flex 客户端是否也可以打开与运行 BlazeDS 的不同服务器的辅助连接消息交换?(这可能会为负载平衡和跨平台开发提供一个选项).

As far as In understand the Flex technology, a Flex client connects to a Flex server to retrieve business information. Is this the only allowed connection for the client, back to the originating server? Or can a Flex client also open a secondary connection to a different server wich runs BlazeDS for message exchange? (This might offer an option for load balancing and cross-platform development).

更新:感谢您的回答！我发现这个页面链接到跨域策略文件规范:

Update: thanks for the answer! I have found this page which links to the Cross-domain policy file specification:

http://www.adobe.com/devnet/articles/crossdomain_policy_file_spec.html

推荐答案

是，Flex 客户端可以连接到各种服务器，包括 BlazeDS.阻止客户端连接到 BlazeDS 服务器的是 crossdomain.xml，这是托管在服务器上的连接策略文档.

Yes, a Flex client can connection to a variety of servers, including BlazeDS. What could prevent a client from conenctiong to a BlazeDS server is the crossdomain.xml, which is a connection policy document hosted on the server.

我对您的问题有一个顾虑，那就是使用术语'Flex server'.大约在 2005 年，人们在 Flex 1 中谈到了这一点！Adobe 现在在 Flex 4 上，一些相关的服务器技术/平台/软件/协议是 BlazeDS，Red5、FMS LiveCycle 数据服务、JSON、AMF3 等

I've got one concern about your question, and that is using the term 'Flex server'. That was something folks talked about with Flex 1, circa 2005! Adobe is now on Flex 4, and some relevant server technologies/platforms/software/protocols of interest are BlazeDS, Red5, FMS LiveCycle Data Services, JSON, AMF3, etc.

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