Exchange Interceptors are unexpectedly applied to even other SwitchYard applications

Solution Unverified - Updated -


  • We have 3 SwitchYard applications deployed in our JBoss FSW: ServiceConsumer, ServiceProvider, and AnotherApp.
  • ServiceProvider is called from ServiceConsumer, and AnotherApp is just another independent application that has nothing to do with the other 2 applications and is “minding its own business”.
  • ServiceProvider has an exchange interceptor (MyInterceptor). According to the documentation:
    • “An interceptor is invoked for all message exchanges in an application, so if you only care about a specific service you will want to add a conditional to before() and after() to check for service name… “
  • So it should only intercept calls to services in the ServiceProvider application. However, the ServiceProvider application’s interceptor MyInterceptor is intercepting all the calls including ServiceConsumer and AnotherApp’s.


  • Red Hat JBoss Fuse Service Works (FSW)
    • 6.0

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