Call java class that exists in separate server

We have a java class on application server that provides some functions for returning important message. We need to call some functions by using stored procedures or functions in DB. Can anyone tell me how to tell the procedure to connect to the application server?
Remarks:
1. The OS of application server is UNIX and OS of DB server is Windows
2. The administrator login/password on both the application server and DB server are known
Thank you for your help
Edited by: user7946502 on 2009/6/19 上午 1:43

Technically this is possible, though I do not have any experience with Axis but I have tried it with JAX-WS.

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Call java class that exists in separate server

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