JavaBeat

Introduction GWT is a toolkit used to write AJAX applications using java language. It comes with Java to JavaScript compiler and a special browser that helps in debugging the GWT applications. GWT Provides lot of user interface widgets that can be utilized to create new applications.There are two modes of running GWT application. They are: [...]

Setter Injection Spring IOC container will inject the dependencies using the setter bean class.All the dependencies are declared as the instance variables of the bean class.Here we show a simple Book details example of Setter-Injection. Spring Framework Articles Spring Articles Spring Books Introduction to Spring’s Aspect Oriented Programming(AOP) Life Cycle Management of a Spring Bean [...]

Constructor Injection Spring IOC will inject the dependencies using the constructor.All the dependencies are declared in the constructor. Here we show a simple student details example of Constructor-Injection. We have already published another article on the Spring Constructor Injection. This example provides more details. Spring Framework Articles Spring Articles Spring Books Introduction to Spring’s Aspect [...]

DispatcherServlet Configuration DispatcherServlet : In Spring’s web MVC framework the mechanism of dispatching the request to the appropriate controllers is achieved by configuring the DispatcherServlet class. DispatcherServlet is the class which manages the entire request handling process.Like a normal servlet DispatcherServlet also needs to be configured in the web deployement Descriptor(web.xml).By default DispatcherServlet will look [...]