GeekInterview.com
   Home |  Tech FAQ  |   Interview Questions |  Placement Papers |  Tech Articles |  Learn |  Freelance Projects |  Online Testing |  Geeks Talk |  Job Postings |  Knowledge Base | Site Search |  Add/Ask Question

  GeekInterview.com  >  Interview Questions  >  J2EE  >  JSP

 Print  |  
Question:  Why main() is not written in servlets programs?



July 07, 2008 10:12:15 #6
 mullangi13 J2EE Expert  Member Since: March 2007    Total Comments: 6 

RE: Why main() is not written in servlets programs?
 
Servlet will execute in webcontainer only. The life cycle of servlet is

init(ServletConfig cg)
service(ServletRequest,ServletResponse)
destroy()

So our webcontainer will call these methods only to execute our servlet. So even you defined main() method in your servlet there is no wrong but there is no use why because it never execute throughout the servlet life cycle.

Rgds,
Mullangi
     

 

Back To Question