Best way to organize/implement multiple ESB services

Hi,
I am now thinking about the best way to organize and implement ESB services/flows in JDeveloper. The notions of ESB system and groups are clear to me, but this is more an classification on the server.
As far as I can discover, you can make an ESB project in Jdeveloper that contains a single diagram and deployment plan. When I look at the tutorials I always see examples that consist of a canonical flow consisting of one entry point with possible multiple exit points. For example a payment service to handle different types of payments.
I can imagine that you have different kinds of canonical esb flows in your enterprise. What is the best way to implement these flows? I prefer to keep them all in one project with a single build/deployment plan. In this way, I am not left with many esb projects for all the different flows. But, is this wise? I am also thinking to separate the flows in different projects on system or group level?
What is your opinion?
Regards,
-Tom

Hi Chris,
What I have seen in a project for one of out customers is that a single ESB is used that routes and transforms messages to a specific end-point. Colleques implemented a synchronous and asynchronous variant.
However, in my opinion you should limit the use of an ESB to the minimal. Only use an ESB when you want to hide routing rules (different payment-services) and transformation. If you don't need routing or transformation, I would prefer direct call to a service.
You mentioned that you also used the ant extension to deploy esb projects. I have problems with using the extension. Please can you look at this thread:
Dealing with changing service wsdl locations in the ESB
Maybe you can help me out!
Regards,
-Tom

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From: [email protected]
To: [email protected]
Subject: Best way to organize several versions of Photoshop Elements to conserve disk space?
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Insanity is hereditary, you get it from your children
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