Java EE Tutorials JSP Tutorials Recommended Books for Java Server Pages (JSP) An exception is problem that occurs during the execution of any program. Exception can be categorized as: Runtime Exception – It is an exception that occurs during running (executing) the program. Checked Exception – It is a user error in the code. It cannot …
JSP Tutorials
JSP Tutorials
Java Server Pages (JSP) is a view technology bundled with the Java Enterprise Edition (Java EE) specifications. It was considered as the default view technology for Java EE applications and alternative for the servlet applications. Where as servlet is a Java program which helps to write the plain Java class, JSP jelps you to write the …
Cookies Handling in JSP
Java EE Tutorials JSP Tutorials Recommended Books for Java Server Pages (JSP) Cookie is simple information stored by server on client side. Some of the features of cookie are: It allows servers to store user’s information on user machine. Cookies are stored in the partition assigned to the web server’s domain. All cookies for that domain …
Upload a File Using JSP
Java EE Tutorials JSP Tutorials Recommended Books for Java Server Pages (JSP) In general file upload means to receive data from a remote system to a local system. So coming to programming language a JSP can upload file on server by using html form tag. An uploaded file could be text file, image file or …
How To Debug JSP Page?
Java EE Tutorials JSP Tutorials Recommended Books for Java Server Pages (JSP) Debugging enables a developer to detect and identifies the errors in the application. But testing a JSP/Servlet compared to other programs is often found to be difficult. Following are some of the suggestions which can be used to test you JSP programs: Using …
How To Use JavaBeans in JSP?
Java EE Tutorials JSP Tutorials Recommended Books for Java Server Pages (JSP) JavaBeans are simple classes that are used to develop dynamic WebPages. JavaBeans are required to create dynamic web pages by using separate java classes instead of using java code in a JSP page. It provides getter and setter methods to get and set values …
JSP API
Java EE Tutorials JSP Tutorials Recommended Books for Java Server Pages (JSP) This tutorial lists down the API’s used in the Java Server Pages (JSP) programming. API stands for Application Programming Interface that allows programmers for building software applications in java. JSP API is categorized into following packages: Packages Description javax.el It provides classes and interfaces …
JSP Architecture + Lifecycle
Java EE Tutorials JSP Tutorials Recommended Books for Java Server Pages (JSP) Java Server Pages are part of a 3-tier architecture. A server(generally referred to as application or web server) supports the Java Server Pages. This server will act as a mediator between the client browser and a database. The following diagram shows the JSP architecture. …