Hi Giorgio, you could have a look at BpelEventListener.java and MessageExchangeInterceptor.java as a starting point if you want to get notified by execution events or want to intercept message exchanges.
See also [1] and [2]. HTH, Tammo [1]http://ode.apache.org/user-guide.html#UserGuide-ODEExecutionEvents [2]http://www.intalio.org/confluence/display/PXE/Message+Exchange+Interceptors Giorgio M. wrote: > Hi to all, > > i have the necessity to modify the Apache ODE source code in order to > accomplish the following task: i've designed the BPEL process in wich > several web services are invoked; i have to call, before each service > invocation (INVOKE operation in BPEL), an external java class > (implemented by myself)! > > Wich part of source code should i modify (where i can put the external > java class call) in order to accomplish this task?? which is the class > responsible of service invocation (i mean wich is the class where INVOKE > operation is executed)?? > > Hope somebody can help me > > thanks to everybody, > > best regards >
