![]() In this JSP page, we use some Struts’ tags (starting with prefix s:) to build a form with two text fields and a submit button. Coding input pageCreate Input.jsp file under project’s WebContent directory with the following code: These are core Struts libraries which are necessary for running our sample application. In the last screen (Web Module), check the option: Generate web.xml deployment descriptor: Click Finish, Eclipse will generate some basic stuffs for the project.Create a Java package called under Java Resources\src directory: Copy the following jar files from struts-2.3.8\lib directory to project’s WebContent\WEB-INF\lib directory: Project location: use your own directory.Ĭlick Next two times.In the New Dynamic Web Project dialog, type/select the following information: Setting up the project in EclipseIn Eclipse, make sure that Java EE is the currently active perspective, select File > New > Dynamic Web Project from main menu. All the essential jar files are under struts-x.x.x\lib directory, but for this beginner tutorial, we will require just a few of them. You can download only the essential dependencies ( struts-x.x.x-lib.zip) and extract the zip archive into a desired location. Downloading Struts distributionDownload the latest distribution of Struts here. When the user submits the form, a Struts action is called to calculate the result and send the result back to the client. The application shows a form that allows users inputting two numbers X and Y. Workflow of the sample applicationFollowing is workflow of the application we are going to develop with Struts: All these things can be configured in struts.xml configuration file.For detailed introduction about the framework, see the article: Introduction to Struts2 framework.Ģ. We can configure interceptors to intercept the requests for specific purpose, and the filter dispatcher acts as the front controller between the framework and the clients. ![]() It is open-sourced and actively developed and maintained by Apache Software Foundation.The following picture briefly explains how Struts work: Here the business class presents the Model, the JSP/HTML represents the View, and the action class represents the Controller and often acts as the Model (with associated JavaBean-style setters/getters). Quick overview of Struts frameworkStruts is a web framework for building Java web applications based on Model-View-Controller (MVC) architecture. You can use newer versions of Struts and the software programs above. The version of Struts used in this tutorial is 2.3.8 GA. Eclipse IDE for Java EE Developers (Juno 4.2).The following pieces of software are supposed to be installed: We will use Eclipse as the IDE and Tomcat as the server to deploy the application.This tutorial is supposing you are familiar with developing web applications using Eclipse IDE and Tomcat, as well as using Tomcat within Eclipse environment. This is a hands-on tutorial for those who are new to Struts framework and wants to quickly get familiar with the framework by developing a sample Java web application based on Struts.
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