JSP Life Cycle

In Jsp life cycle index.jsp file is given to translator and it gives .java file. the translated file is given to compilor, then compilor generates .class. This class is loaded and object is created. And on this object jspInit() method is called.

When jsp translates the .jsp file into .java file?
if the source code of the jsp got modified when compared with earlier request.For this jsp engine uses to perform timestamp comparison of .class and .jsp file.

While performing translation and compilation phases,any problem occurs in these phases,we will get HttpStatus code 500

Every JSP page Contains the Following:

1) Template Text
2) JSP Elements(Jsp Tags)

a. Scripting Elements:

● Scriptlet
● Declaration
● Expression
● Expression Language

b. Directives

● Pages
● Include
● taglib

b. Actions

● Standard Actions
● Custom Tags

1. Template Text/data

Template data is everything else; that is,anything that the JSP translator does not know about it.

JSP Elements(JSP Tags)

An element is an instance of element type know to the JSP container/Jsp Translator.
JSP element describes its syntax and semantics.
if the element has attributes,the type describes the attribute names,their valid types,and interpretation.
There are three types of elements:

● Scripting Elements

● Directives Elements
● Action Elements
« Privious Post » « Next Post » share on :        :  

Love to hear your Views / Guidance / Recommendations on this Post…

Explore the Technology World

Computer Programming Terminologies Computer Programming Terminology is a general word for the group of specialized words or meanings relating to Computer Programming, and also the study of such t ...Read MoreNew features in JDK 12 with IntelliJ IDEADeveloped by JetBrains (formerly known as IntelliJ) ,IntelliJ IDEA is a Java integrated development environment (IDE) for developing computer software. It is av ...Read MoreGoogle Pay API Implementation Demo for AndroidIn this youtube Channel by Android Developers ,Learn how to implement the Google Pay API for Android with just a few lines of code and how it works with your ex ...Read MoreUnit Testing in .NET Core and Azure Devops pipelineUnit testing is a software testing method by which individual units of source code, usage procedures,sets of one or more computer program modules together with ...Read MoreThe mind behind Linux & GIT : Linus TorvaldsLinus Torvalds transformed technology twice — first with the Linux kernel, which helps power the Internet, and again with Git, the source code management ...Read MoreTensorflow and deep learningWith Tensorflow ,deep machine learning transitions from an area of research into mainstream software engineering. ...Read MoreJava program to return all possible permutations from collection of distinct numbersexample of Java program to return all possible permutations from collection of distinct numbers ...Read MoreReal Time Analytics with Spring Application Development FrameworkSpring is the most popular application development framework for enterprise Java.Millions of developers use Spring to build simple, truly portable, fast and fle ...Read MorePath Setting in Java When an application is launched from command prompt Windows OS searches for the executable program in the current working directory. The prompt throws an error ...Read MoreFacebook | whatsapp|Github | Twitter | LinkedIn | Youtube| reddit About | Cookies-Policy | Disclaimer | Site Map | Contact

Call / Visit for New Batch

Services

Why Join Us

  • ➯ Free Demo Classes
  • ➯ No Registration Fee
  • ➯ Interview Questions
  • ➯ Study Materials
  • ➯ Softwares
  • ➯ Aptitude & Reasoning
  • ➯ Placement Assitance

Address

  • MyJava Training Institute ,
  • Plot No.243 , shop No 14 ,
  • Secnd Floor , Zone-II ,
  • M.P.Nagar , Bhopal,
  • Madhya Pradesh ( 462011 )
  • ☎  08871209400 , 7987028543
  • 🌐 www.myjava.in
FacebookGoogle +TwitterYouTube

MyJava - java Training Institute