protected final <T extends Throwable> void handle(
ExceptionEvent<T> event,
LogLevel logLevel,
String redirectUrl,
FacesMessage.Severity severity,
String messageKey,
Object... messageArgs) {
logException(logLevel, event.getException());
if (ContextUtils.isContextActive(WindowScoped.class)) {
messages.clear();
messages.addFromResourceBundle(severity, messageKey, messageArgs);
urlUtil.redirectTo(redirectUrl);
// TODO urlUtil.forwardTo(redirectPath);
// required - "stops" the JSF lifecycle
FacesContext.getCurrentInstance().responseComplete();
}
// no other ExceptionHandler should handle this exception...
event.handled();
}
void showFacesMessage(@Handles @WebRequest ExceptionEvent<Throwable> evt) {
FacesContext.getCurrentInstance()
.addMessage(null, new FacesMessage(evt.getException().getMessage()));
evt.handledAndContinue();
}