What is jstl

Code Line 7: Tag class is taghandlerclass,i. It takes full path of the handler file which includes the directory path of the location of the file. Skip to content. What is JSTL? Report a Bug. Previous Prev. Next Page. Previous Page Print Page. Save Close. Dashboard Logout. To reflect this, as well as to give each area its own namespace, JSTL is exposed as multiple tag libraries.

The URIs for the libraries are as follows:. Table summarizes these functional areas along with the prefixes used in this tutorial. Tags usually collaborate with their environment in implicit and explicit ways.

Implicit collaboration is done by means of a well-defined interface that allows nested tags to work seamlessly with the ancestor tag that exposes that interface. The JSTL conditional tags employ this mode of collaboration. Explicit collaboration happens when a tag exposes information to its environment. For example, the forEach tag exposes the current item of the shopping cart it is iterating over in the following way:.

In situations where a tag exposes more than one piece of information, the name var is used for the primary piece of information being exported, and an appropriate name is selected for any other secondary piece of information exposed. For example, iteration status information is exported by the forEach tag through the attribute status. Angular 7. Machine Learning. Data Structures. Operating System. Computer Network. Compiler Design. Computer Organization.

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