How do you set security in applets?
Explain about thread synchronization inside a monitor?
What is Servlet Filter And What does it work?
Do I have to use jsps with my application?
1) which method of the RequestDispatcher cannot be called once the output is sent to the client? a. forward b. include c. both a&b 2) which interface should an object implement to get notified of changes to the list of active sessions in a web application? a. HttpSessionListener b. HttpSessionActivationListener c. HttpSessionAttributeLIstener 3) A user can select multiple locations from a list box on an HTML form, which of the following methods can be used to retrieve all the selected location? a. getParameter() b. getParameterValues() c. getParamValues() 4) which of the following methods should be used to send character text to the client? a. ServletResponse.getWriter() b. ServletResponse.getOutputStream() c. ServletResponse.getOut() 5) which implicit object is always available in a JSP page? a. exception b. session c. out 6) which inclusion mechanism doesn't include the source of the page, rather the output of the page. a. include directive b. jsp:include action c. Bothe a& b 7) which attribute of the page controls whether a page participates in session or not? a. session-allowed b. session c. isSession
Difference between loadclass and class.forname?
whats is mean by class.forName() whats the return type of class
What is the argument type of a programs main() method?
Tell me about Firewalls in RMI?
What is the difference between RMI registry and OS Agent?
What invokes a thread?s run() method?
Where does the session Object stores? If 100 users are connecting to the server. How does it recognize which session belongs to which user?
5 Answers HCL, Mobillo Venture,
What are the high-level thread states?