1.I want to add my own login interceptor in my application,the following is my
interceptor class

public class LoggedInInterceptor {
@Logger
private Log log;

@AroundInvoke
public Object checkLoggedIn(InvocationContext invocation) throws Exception {

boolean isLoggedIn = Contexts.getSessionContext().get("user_status") != null;
if (isLoggedIn) {
// the user is already logged in
log.info("Login interceptor is invoked!", null);
return invocation.proceed();
} else {

// the user is not logged in, fwd to login page
return "login";
}
}

}

2.i want to use this interceptor in my managed bean

@Scope(CONVERSATION)
@Name("longCardQueryAction")
@Interceptors(LoggedInInterceptor.class)
public class LongCardQueryAction extends BaseBean {....}

but it seems that that interceptor doesn't work, can anyone tell me what's wrong with my problem?

I just guess i need to config this interceptor in some place ,but i don't know where it is.