@Override
public Response toResponse(Throwable exception) {
if (logger.isEntryEnabled()) logger.entry("toResponse", exception);
// Notwithstanding the efforts below to only log genuine error conditions
// in normal production use, unconditionally stacktrace all exceptions
// if trace is on.
if (logger.isDebugEnabled()) logger.stacktrace(exception);
ResponseBuilder responseBuilder;
/* check if this is our special case of a wrapped, checked exception */
if (exception instanceof AmcRuntimeomiserException) {
exception = ((AmcRuntimeomiserException) exception).getAmcException();
}
if (exception instanceof LocalizedException) {
responseBuilder = Response.status(((LocalizedException) exception).getHttpStatusCode());
responseBuilder.type(MediaType.APPLICATION_JSON_TYPE);
responseBuilder.entity(new ExceptionResponse(exception));
if (exception instanceof AmcRuntimeException
&& ((AmcRuntimeException) exception).getMessageCode().equals("CWZBA0504E")) {
// Stacktrace if this exception didn't have a specific message.
// Exceptions with messages represent exceptional conditions in
// WAMC's environment (eg, appliance gone away) rather than
// errors in WAMC itself, and they generally don't require a
// stacktrace to figure out what happened.
logError(exception.getCause() == null ? exception : exception.getCause());
}
} else {
responseBuilder = Response.status(Status.INTERNAL_SERVER_ERROR);
responseBuilder.type(MediaType.APPLICATION_JSON_TYPE);
final String message =
(exception.getLocalizedMessage() == null)
? exception.getClass().getCanonicalName()
: exception.getClass().getName() + ": " + exception.getLocalizedMessage();
responseBuilder.entity(
new ExceptionResponse(
SecurityContext.getContext().getUser(),
new Date(),
"CWZBA0504E_UNEXPECTED_ERROR",
message));
// Always stacktrace un-wrapped exceptions, as they always represent
// an unexpected error.
logError(exception);
}
Response response = responseBuilder.build();
if (logger.isEntryEnabled()) logger.exit("toResponse", response);
return response;
}
@Before
public void setUp() throws Exception {
device = mock(Device.class);
manager = mock(Manager.class);
ManagedSet defaultManagedSet = mock(ManagedSet.class);
when(manager.getManagedSet(Constants.DEFAULT_MANAGED_SET)).thenReturn(defaultManagedSet);
appliance = new WamtAppliance(manager, device);
SecurityContext.setContext("test-user");
EntityManager manager = PersistenceTools.setPersistenceContext();
ActionStatusImpl status = mock(ActionStatusImpl.class);
when(manager.find(ActionStatusImpl.class, new Long(0))).thenReturn(status);
}
