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I use method.invoke to call a method that throws a custom exception. What are the methods of catching this exception and handle it in an attempt to catch around Try.invoke? The only way I can think is to catch all the exceptions and test the exception type; 

  try {... method.invoke ...} hold (AE) {}    
 
 
 Try:  
  try {method.invoke} (invocation targeting x) {throwable main exception = e.getCause (); If (mainException instanceof .....) {}}   
 InvocationTargetException is the cover for the exception thrown by the method.  
 In your case, the main exception would be  A .

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