Which web servers are used by JSP?

JavaServer Pages can’t run with just any type of web hosting. To host with JSP, you’ll need a servlet container. The most widely used open-source servlet containers are Apache Tomcat and Jetty.

Why do we need Java Server Pages?

JavaServer Pages (JSP) is a technology for developing Webpages that supports dynamic content. This helps developers insert java code in HTML pages by making use of special JSP tags, most of which start with <\% and end with \%>.

What is JSP (JavaServer Pages)?

JavaServer Pages (JSP) is a Web page development technology that supports dynamic content. This allows programmers to use specific JSP tags to insert Java code into HTML pages. A part of JavaServer Pages is a type of Java servlet designed to perform the function of a Java web application user interface.

What is server side includes in JSP?

JSP and Servlets and servers for that matter have one very important feature called ‘Server Side Includes’. This means the output of one servlet can be the input of another. It also means that multiple JSP pages and HTML pages can be combined into one HTML page for a single response.

What are the advantages and disadvantages of JSP?

The advantages of JSP are twofold. First, the dynamic part is written in Java, not Visual Basic or other MS specific language, so it is more powerful and easier to use. Second, it is portable to other operating systems and non-Microsoft Web servers.

What is the difference between servlet and JSP?

JSP technology is used for developing web applications. JSP was introduced to add more functionalities which were not available in Servlet. It added more functions like expression language, JSTL etc., to simplify web app development. To understand this technology in depth, you need to have a basic understanding of the Java programming.