JSP tag

Figure 3 displays the general concept of pulling the code from the JSP page and putting into a JSP tag.

Mathematical formulae must be represented in plain text , which is the only format supported in the body of a JSP tag .

JSP advocates are quick to let you know that JSP tag libraries can help you avoid this problem.

The JSP tag handler first extracts the text string representing a mathematical formula from the body of the custom tag.

Shiro also provides a JSP tag library that allows you to control the output of your JSP pages based on the current Subject's state.

Other changes in Listing 1 have to do with the code being a JSP tag rather than a scriptlet operating within a page.

If you want to avoid the application restarts, you could place the messages and other text resources in JSP tag files.

Struts is a set of Java classes and JSP tag libraries that provide a framework for developing Web applications.

This section presents the JSP tag file that generates the JavaScript functions implementing the client-side portion of the RPC mechanism.

Stay tuned for the next article of the series, where you'll find out how to create JSF-like components, using JSP tag files.

JSF is a set of Java classes and JSP tag libraries that provide a framework for developing Web applications.

Part 3: Implement user-friendly and safe validation for your Web forms, using JavaScript and JSP tag files.

JSP defines six directives altogether, if you count three directives that are valid only for JSP tag files.

It includes servlets, JSPs, and a JSP tag library but doesn't use any external resources.

Support for deferred expressions that can be executed as needed by a JSP tag handler.

The Flex compiler module for J2EE application servers also provides a JSP tag library that lets you include Flex applications in JSPs.

A JSP tag is simply a way of abstracting out code from a JSP file.

Once you complete these main steps, you should be able to start using the AjaxTags JSP tag library in your application.

This section shows how easily you can implement this with the help of JSTL and JSP tag files.

A utility class that provides the static methods for the JSP tag library.

This section discusses a set of JSP tag files acting as validators.

In the second window of the wizard (see Figure 4), select the Struts and JSP Tag Libraries options, then click Finish.

Part 2 of this series showed how to generate HTML forms, using a set of JSP tag files.

Part 2: Create HTML forms, using conventions and JSP tag files to minimize setup and configuration.

This section demonstrates how to implement the same input component, using JSTL and JSP tag files.

The unified EL of JSP 2. 1 enabled this feature for any custom JSP tag that may or may not use the JSF API.

Part 2 showed how to create HTML forms, using conventions and JSP tag files to minimize setup and configuration.

In this article, you learned how to generate Ajax routines using JSP tag files.

You can also use the pack: tag JavaServer Pages (JSP) tag library to compress resources.

This gives us access to the portlet API using the JSP tag prefix portletAPI.

You also learned how to create server-side validators and resource-bundles based JSP tag files.

You can use the urlGeneration (urlSelect for WP 4. 2. x) custom JSP tag a link to construct the different portal page.

Moving reusable code fragments into separate JSP tag files

Creating resource bundles with JSP tag files

A Custom JSP Tag Library for Dynamic Menus