JSP Examples

JSP Samples

This is a collection of samples demonstrating the usage of different parts of the Java Server Pages (JSP) specification. Both JSP 2.0 and JSP 1.2 examples are presented below.

These examples will only work when these pages are being served by a servlet engine; of course, we recommend Tomcat. They will not work if you are viewing these pages via a "file://..." URL.

To navigate your way through the examples, the following icons will help:

Execute the example

Look at the source code for the example

Return to this screen

Tip: For session scoped beans to work, the cookies must be enabled. This can be done using browser options.

JSP 2.0 Examples

Expression Language

Basic Arithmetic Execute Source

Basic Comparisons Execute Source

Implicit Objects Execute Source

Functions Execute Source

Composite Expressions Execute Source

SimpleTag Handlers and JSP Fragments

Hello World Tag Execute Source

Repeat Tag Execute Source

Book Example Execute Source

Tag Files

Hello World Tag File Execute Source

Panel Tag File Execute Source

Display Products Example Execute Source

New JSP XML Syntax (.jspx)

XHTML Basic Example Execute Source

SVG (Scalable Vector Graphics) Execute Source

Other JSP 2.0 Features

<jsp:attribute> and <jsp:body> Execute Source

Shuffle Example Execute Source

Attributes With Dynamic Names Execute Source

JSP Configuration Execute Source

JSP 1.2 Examples

Numberguess Execute Source

Date Execute Source

Snoop Execute Source

ErrorPage Execute Source

Carts Execute Source

Checkbox Execute Source

Color Execute Source

Calendar Execute Source

Include Execute Source

Forward Execute Source

Plugin Execute Source

JSP-Servlet-JSP Execute Source

Custom tag example Execute Source

XML syntax example Execute Source

Tag Plugins

If Execute Source

ForEach Execute Source

Choose Execute Source

Other Examples

FORM Authentication Execute

Example that demonstrates protecting a resource and using Form-Based authentication. To access the page the user must have role of either "tomcat" or "role1". By default no user is configured to have these roles.

Servlet 3.0 Asynchronous processing examples
Examples that demonstrate using Servlet 3.0 asynchronous request processing API.

async0 Execute

async1 Execute

async2 Execute

async3 Execute

stockticker Execute

Comet processing example
Example that demonstrates asynchronous request processing using Comet API. See "Advanced IO" chapter in the User Guide for details. It works only with connectors that support Comet processing (APR or NIO HTTP connectors).

Comet Chat Execute

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	Execute the example
	Look at the source code for the example
	Return to this screen

Expression Language
Basic Arithmetic	Execute	Source
Basic Comparisons	Execute	Source
Implicit Objects	Execute	Source
Functions	Execute	Source
Composite Expressions	Execute	Source
SimpleTag Handlers and JSP Fragments
Hello World Tag	Execute	Source
Repeat Tag	Execute	Source
Book Example	Execute	Source
Tag Files
Hello World Tag File	Execute	Source
Panel Tag File	Execute	Source
Display Products Example	Execute	Source
New JSP XML Syntax (.jspx)
XHTML Basic Example	Execute	Source
SVG (Scalable Vector Graphics)	Execute	Source
Other JSP 2.0 Features
<jsp:attribute> and <jsp:body>	Execute	Source
Shuffle Example	Execute	Source
Attributes With Dynamic Names	Execute	Source
JSP Configuration	Execute	Source

Numberguess	Execute	Source
Date	Execute	Source
Snoop	Execute	Source
ErrorPage	Execute	Source
Carts	Execute	Source
Checkbox	Execute	Source
Color	Execute	Source
Calendar	Execute	Source
Include	Execute	Source
Forward	Execute	Source
Plugin	Execute	Source
JSP-Servlet-JSP	Execute	Source
Custom tag example	Execute	Source
XML syntax example	Execute	Source

FORM Authentication	Execute
Example that demonstrates protecting a resource and using Form-Based authentication. To access the page the user must have role of either "tomcat" or "role1". By default no user is configured to have these roles.
Servlet 3.0 Asynchronous processing examples Examples that demonstrate using Servlet 3.0 asynchronous request processing API.
async0	Execute
async1	Execute
async2	Execute
async3	Execute
stockticker	Execute
Comet processing example Example that demonstrates asynchronous request processing using Comet API. See "Advanced IO" chapter in the User Guide for details. It works only with connectors that support Comet processing (APR or NIO HTTP connectors).
Comet Chat	Execute