Ima is a Senior Software Developer in enterprise application design and development. She is experienced in high traffic websites for. Struts is an open source framework that extends the Java Servlet API and This tutorial teaches you how to build a simple MVC application that displays a login. Apache Struts 2 is an elegant, extensible framework for creating enterprise-ready Java web applications. This framework is designed to streamline the full  ‎Struts2 - Examples · ‎Struts 2 Overview · ‎Struts 2 Localization · ‎Architecture.


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Open Source Edition 3. The Java installation enables you to optionally install the GlassFish server and the Apache Tomcat servlet container. You must install one of these or register a different server in the Java struts tutorial to work through this tutorial.

If you need to compare your project with a working solution, you can download the sample application.

Overview of the Application When you use Struts, the framework provides you with a controller servlet, ActionServlet, which is defined in java struts tutorial Struts libraries that are included in the IDE, and which is automatically registered in the web. The controller servlet uses a struts-config.

Introduction to the Struts Web Framework - NetBeans IDE Tutorial

The Action object processes requests using its execute method, while making use of any data stored in the form bean.

Once the Action object processes a request, it stores any new data i. However, you complement your web development toolkit by taking advantage of the Struts support provided java struts tutorial the IDE.

Upon creation, the IDE automatically registers these classes in the struts-config. Within the IDE's Source Editor, you can invoke code completion and Javadoc support that helps you to work efficiently with these libraries. The following steps demonstrate how to create a simple form that collects user data, java struts tutorial simple validation, and outputs the data on a success page.

Setting Up a Struts Application In the IDE, a Struts application is nothing more than a java struts tutorial web application accompanied by the Struts libraries and configuration files.

Struts 2 Tutorial

You create a Struts application in the same way as you create any other web application in the IDE - using the New Web Application wizard, with the additional step of indicating that you want the Struts libraries and configuration files to java struts tutorial included in your application.

In the Server and Settings panel, select the server to which you want to java struts tutorial your application.


Only servers that are registered with the IDE are listed. To register a server, click Add next to the Server drop-down list.

Introduction to the Struts Web Framework

Select Struts in the Frameworks panel. For purposes of this tutorial, do not change any of the configuration values in the lower region of this panel. The wizard displays the following configuration options.

The name of the Struts action servlet used in the application. Specifies the patterns of incoming requests which are mapped to the Struts action controller.

This generates a mapping entry in the deployment descriptor. Lets java struts tutorial specify the resource bundle which will java struts tutorial used in the struts-config.

By default, this is com.

Struts 2 Tutorial

Lets you generate tag library descriptors for java struts tutorial Struts tag libraries. A tag library descriptor is an XML document which contains additional information about the entire tag library as well as each individual tag.

The IDE creates the project folder in your file system. As with any web application in the IDE, the project folder contains all of your java struts tutorial and the IDE's project metadata, such as the Ant build script.

However, your web application in addition has all of the Struts libraries on its classpath. Not only are they on the application's classpath, but they are included in the project and will be packaged with it later when you build the project.

The project opens in the IDE. The Projects window is the main entry point to your project sources. It shows a java struts tutorial view of important project contents.

For example, if you expand several nodes within the new project, it may appear as follows:

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