What is directory structure of web application?
Web applications use a standard directory structure defined in the J2EE specification. You can deploy a Web application as a collection of files that use this directory structure, known as exploded directory format, or as an archived file called a WAR file.
What is the structure of web application in Java?
Web applications have a directory structure, which is fully accessible from a mapping to the application’s document root (for example, /hello). The document root contains JSP files, HTML files, and static files such as image files. A WAR file (web archive file) contains a complete web application in compressed form.
What is the directory structure of JSP?
The directory structure of JSP page is same as Servlet. We contain the JSP page outside the WEB-INF folder or in any directory.
What are the contents of web-INF directory?
WEB-INF. This directory, which is contained within the Document Root, is invisible from the web container. It contains all resources needed to run the application, from Java classes, to JAR files and libraries, to other supporting files that the developer does not want a web user to access.
What is JSP page in Java?
JavaServer Pages (JSP) is a Java standard technology that enables you to write dynamic, data-driven pages for your Java web applications. JSP is built on top of the Java Servlet specification. The two technologies typically work together, especially in older Java web applications.
What are the elements of JSP page?
There are three types of JSP elements you can use: directive, action, and scripting. A new construct added in JSP 2.0 is an Expression Language (EL) expression; let’s call this a forth element type, even though it’s a bit different than the other three.
Where is the WEB-INF directory?
WEB-INF folder is under public_html folder. You can configure and add your content to your site yourself with. class files. In this directory you should place your .
Is JSP a front end?
JavaServer Pages (JSP) is a Java standard technology that enables you to write dynamic, data-driven pages for your Java web applications. While it is not uncommon to see JSP used as the frontend for older JSF applications, Facelets is the preferred view technology for modern JSF implementations.