Overriding a Web Service endpoint in a mediation flow

In a mediation flow component, say you have a Web Service import that invokes an external application; you may want to override it because of several reasons (endpoint URL changed, shift to a makeshift endpoint, and so on). While the right solution is to use a service registry like WSRR or use an endpoint lookup primitive, there are ways to override. See the following article for more information.

http://soatipsntricks.wordpress.com/2010/01/12/overriding-a-web-service-endpoint-in-websphere-esb/