Category: JSP

We will see here how to create JSP custom tag library. We know JSP tags simplify JSP page development and maintenance works in our day-to-day life. JSP technology also provides a mechanism for encapsulating other types of dynamic functionality in custom tags, which are extensions to the JSP language.

We know that HighChart basically displays different statistical data on different chart types such as column chart, bar chart, line chart, pie chart etc. You can have a look at the URL http://www.highcharts.com/ for more information. You can integrate HighChart with any server side technology but here I will show you how to integrate HighChart…

We know that xchart basically displays different statistical data on different chart types such as column chart, bar chart, line chart, pie chart etc. You can have a look at the URL http://tenxer.github.io/xcharts/ for more information. You can integrate xchart with any server side technology but here I will show you how to integrate xchart…

Introduction This tutorial, jsp servlet login logout with remember me, will show you how to login to an application with remember me functionality. Sometimes we need to remember username and password for few days or months or years so that next time onwards a user can login without entering the username and password into the…

Here I am going to show you how to display data on Google Pie Chart using JSP and Servlet. You know that Google chart basically displays different statistical data on different chart types such as column chart, bar chart, line chart, pie chart etc. You can have a look at the URL https://developers.google.com/chart/ for more…

In the world of web it is important to take backup of our site and database frequently. We don’t know when we’d come accross unexpected error which causes our site stop working. Here I have developed an application in Java, Servlet and JSP which will help you to take backup as per your wish whenever…

Introduction In this post we will see how to show warning message to user when session expires in a web application. So we will redirect user to login page once session has expired. We know that we let users login to the web application before a user can perform some sensitive activities like online transactions,…

In this article I am going to show you how to prevent user going back to the login page if a user is already logged in or redirect a user to the login page if the user is not already logged in. When browser caches the resources then clicking on the browser’s back button will…

Introduction In this tutorial I am going to tell you how you can prevent cache in browser using Servlet in web applications. Sometimes you may need to clear the browser cache or prevent the browser from caching resources so that users always get the latest output from the server. Disabling caching of web pages ensures…

Introduction In this tutorial we will create web application for Spring, JSP and Servlet integration example. In this spring, jsp and servlet integration example we will use spring version 3, jsp version 2 and servlet version 3. Though there are several MVC frameworks like JSF, Struts, Spring MVC etc. but still if you need to…

This tutorial shows how we can configure exception/error handling globally using deployment descriptor, servlet and jsp. The aim of this tutorial is to teach whenever an exception or error occurrs in an web based application then that exception or error will be thrown in an appropriate manner and show the error page with the exception or error information in jsp page.