Question { eMids, 7880 }

servlet life cycle?

Answer

the life cycle of the servlet:

Servlet class is loaded.
Servlet instance is created.
init method is invoked.
service method is invoked.
destroy method is invoked.

Question { eMids, 2581 }

What are the JSP implicit objects ?

Answer

JSP provides 9 implicit objects by default. They are as follows:


1) out------------ JspWriter
2) request------- HttpServletRequest
3) response----- HttpServletResponse
4) config--------- ServletConfig
5) session------- HttpSession
6) application--- ServletContext
7) pageContext PageContext
8) page---------- Object
9) exception---- Throwable