Spring Security Logout Example

Spring Security provides Logout Handling Service for logging out by navigating to a particular URL (by default /j_spring_security_logout). LogoutFilter starts processing when a request comes for /j_spring_security_logout url and delegates to LogoutHandler(s) to perform the actual logout functionality like clearing security context, invalidating

Spring 3 Hello World Example / Tutorial using Maven Tool and Eclipse IDE

This tutorial will help you to write your first Hello World Spring program. We will use Maven tool to generate the project and Eclipse IDE to implement a method which will print 'Hello World!' in the console.

Spring Security 3 Hello World Example

Security is of great concern in any web application. If you are looking for a proven and industry standard solution to secure your Java/J2ee based application, then widely used and highly customizable authentication and access control framework - Spring Security is well worth considering. This post will show all

Build Hadoop Eclipse Plug-in Jar From Source Code And Install That Plug-in In Eclipse IDE

Hadoop Eclipse plug-in (installed in Eclipse IDE or Spring Tool Suite) eases the experience of Map/Reduce on Hadoop. Hadoop distribution does not include Hadoop Eclipse plug-in jar, but includes source code of that plug-in. In this post, we'll see all the steps to build Hadoop eclipse plug-in from source

Spring Asm Dependency Issue: java.lang.IncompatibleClassChangeError - Fixed

If you have migrated / upgraded your project to Spring Framework 3.2 and project builds successfully but when application starts, you are getting IncompatibleClassChangeError, then this post will help you to resolve the same.