What’s jboss cache in short?

0 Answers  

---

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

1 Answers  

---

why we use main in java?

4 Answers  

---

What modifiers may be used with an inner class that is a member of an outer class?

0 Answers  

---

Can I use multiple html form elements with the same name?

0 Answers  

---

---

What is Introspection?

2 Answers  

---

How do you download stubs from a Remote place?

1 Answers  

---

What are the call back methods in entity bean?

0 Answers  

---

the advantages of polymorphic

1 Answers  

---

Do I need to import javlang package any time? Why ?

0 Answers  

---

What is synchronization?

6 Answers   Verizon,

---

whats is mean by tiles in struts

2 Answers   SolutionNET,

---