/**
* Get a reference to the basic IM operation set.
*
* @throws Exception if this is not a good day.
*/
protected void setUp() throws Exception {
super.setUp();
fixture.setUp();
Map supportedOperationSets = fixture.provider.getSupportedOperationSets();
if (supportedOperationSets == null || supportedOperationSets.size() < 1)
throw new NullPointerException(
"No OperationSet implementations are supported by " + "this ICQ implementation. ");
// get the operation set presence here.
opSetBasicIM =
(OperationSetBasicInstantMessaging)
supportedOperationSets.get(OperationSetBasicInstantMessaging.class.getName());
// if the op set is null then the implementation doesn't offer a typing.
// operation set which is unacceptable for icq.
if (opSetBasicIM == null) {
throw new NullPointerException("No implementation for basic IM was found");
}
// we also need the presence op set in order to retrieve contacts.
opSetPresence =
(OperationSetPresence) supportedOperationSets.get(OperationSetPresence.class.getName());
// if the op set is null show that we're not happy.
if (opSetPresence == null) {
throw new NullPointerException(
"An implementation of the ICQ service must provide an "
+ "implementation of at least one of the PresenceOperationSets");
}
}
protected void tearDown() throws Exception {
super.tearDown();
fixture.tearDown();
}