WS addressing - what is a correct value for wsam:Action prop

[marian paz]

Hello,
I've just read Mikalai Zaikin's Study Guide for SCDJWS 6 chapter 12 and I'm wondering which value should a client set in wsam:Action property in case when the method has the following signature:

@Action(
    input = "http://example.com/input3",
    output = "http://example.com/output3",
    fault = {
        @FaultAction(className = AddNumbersException.class, value = "http://example.com/fault3")
    })
public int addNumbers3(int number1, int number2) throws AddNumbersException

Should it be action for input, output or fault?
Are there any rules which describe it or the choice is arbitrary?

[marian paz]

Hi,
is there something wrong with my question?