Lifecycle Of JSP Page In Java | Lifecycle Of JSP Page In Java In Hindi

Lifecycle of a JSP Page

The JSP pages follow these phases:

• Translation of JSP Page
• Compilation of JSP Page
• Classloading (the classloader loads class file)
• Instantiation (Object of the Generated Servlet is created).
• Initialization ( the container invokes jspInit() method).
• Request processing ( the container invokes _jspService() method).
• Destroy ( the container invokes jspDestroy() method)

Fig: Lifecycle Of JSP 

JSP page is translated into Servlet by the help of JSP translator. The JSP translator is a part of the web server which is responsible for translating the JSP page into Servlet. After that, Servlet page is compiled by the compiler and gets converted into the class file. Moreover, all the processes that happen in Servlet are performed on JSP later like initialization, committing response to the browser and destroy.