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∟JSP (JavaServer Pages) Overview

This chapter provides an overview of JSP (JavaServer Pages). Topics include what is JSP; main features of JSP 2.1; how JSP pages are processed; popular JSP enabled Web servers.

What Is JSP (JavaServer Pages)

JSP Releases and Changes

Main Features of JSP

How JSP Pages Are Processed

Popular JSP Enabled Web Servers

Conclusions:

• JSP (JavaServer Pages) is a technology (not a language) that allows you to generate dynamic data into a Web document with embedded Java code fragments in special tags.
• JSTL (JSP Standard Tag Library) can be used in JSP pages to generate dynamic data for commonly used Web elements.
• EL (Expression Language) can also be used in JSP pages to provide fast and easy ways to access objects properties.
• JSP pages are processed in 2 key steps: 1) compilation of the JSP page into a Java Servlet class; 2) execution of the compiled class.
• Most popular JSP enabled Web servers are: Apache Tomcat, GlassFish, JBoss, Jetty and Caucho Resin.and Jetty

Table of Contents

 About This Book

►JSP (JavaServer Pages) Overview

 Tomcat Installation on Windows Systems

 JSP Scripting Elements

 Java Servlet Introduction

 JSP Implicit Objects

 Syntax of JSP Pages and JSP Documents

 JSP Application Session

 Managing Cookies in JSP Pages

 JavaBean Objects and "useBean" Action Elements

 Managing HTTP Response Header Lines

 Non-ASCII Characters Support in JSP Pages

 Performance of JSP Pages

 EL (Expression Language)

 Overview of JSTL (JSP Standard Tag Libraries)

 JSTL Core Library

 JSP Custom Tags

 JSP Java Tag Interface

 Custom Tag Attributes

 Multiple Tags Working Together

 File Upload Test Application

 Using Tomcat on CentOS Systems

 Using Tomcat on macOS Systems

 Connecting to SQL Server from Servlet

 Developing Web Applications with Servlet

 Archived Tutorials

 References

 Full Version in PDF/EPUB

JSP (JavaServer Pages) Overview - Updated in 2022, by Herong Yang