J2EE Tutorials

Cross-site scripting (XSS) is a type of computer security vulnerability typically found in web
applications which allow code injection by malicious web users into the web pages viewed by other users.

Cross-site scripting (XSS) is a type of computer security vulnerability typically found in web
applications which allow code injection by malicious web users into the web pages viewed by other users.

Download eclipse and install in your C directory. You can copy the eclipse folder and put in your C directory if you are copying from a network directory rather than installing from a directory Setting up Eclipse 1) If you haven’t already…please install JDK 1.2.2(jdk-1_2_2_014-windows-i586.exe) and JDK 1.4.2(j2sdk-1_4_2_04-windows-i586.exe) NOTE: This may mess up any classpaths, but you should be […]

Struts is a widely used framework for developing web applications. Struts is from jakarta open source team. Struts 2 more powerful than struts. Custom Tags html Logic bean nested Example code using the struts html tag <%@ taglib uri=“../struts-html.tld” prefix=“html”%> <html>… <html:form action=“login.do”> User: <html:text property=“userId”/> Password: <html:password property=“password”/> <html:submit value=“Submit”/> </html:form> </html> Struts Configuration […]

Struts is a widely used open framework for developing Jave EE web applications. Struts is from jakarta open source team. Struts 2 is more powerful than struts. Combines Java Servlets, JSP’s, custom tags and manages resources into a reusable framework Based on the Model-View-Controller Design pattern. Originally created by Craig McClanahan and donated to the […]

When developing a Java program it is important to select the appropriate Java Graphical User Interface (GUI) components. There are two basic sets of components that you will most likely build your Java programs with. These two groups of components are called the Abstract Window Toolkit (AWT) and Swing. Both of these groups of components […]

POJO Application Frameworks: Spring Vs. EJB 3.0 Albert Einstein once said, “Everything should be made as simple as possible, but not simpler.” Indeed, the pursuit of scientific truth has been all about simplifying a theory’s underlying assumptions so that we can deal with the issues that really matter. The same can be said for enterprise […]

Java Platform, Enterprise Edition or Java EE (formerly known as Java 2 Platform, Enterprise Edition or J2EE up to version 1.5), is a programming platform�part of the Java Platform�for developing and running distributed multitier architecture Java applications, based largely on modular software components running on an application server. The Java EE platform is defined by […]

JFreeChart is a free 100% Java chart library that makes it easy for developers to display professional quality charts in their applications. JFreeChart’s extensive feature set includes: a consistent and well-documented API, supporting a wide range of chart types; a flexible design that is easy to extend, and targets both server-side and client-side applications; support […]

Servlets are pieces of Java source code that add functionality to a web server in a manner similar to the way applets add functionality to a browser. Servlets are designed to support a request/response computing model that is commonly used in web servers. In a request/response model, a client sends a request message to a […]