Apache Wicket Interview Questions and Answers
Ques 1. What is Wicket Framework?
Ans. Wicket is one of the most recent in a long line of Java web development frameworks.Wicket is a component-based framework, which puts it in stark contrast to some of the earlier solutions to the sometimes monotonous task of web programming.Wicket builds on top of Sun's servlet API. Wicket is mostly removed from the request/response nature that is inherent with the web and Servlets. Instead of building controllers that must service many users and threads simultaneously, taking in requests, returning responses, and never storing any state, the Wicket developer thinks in terms of stateful components. Instead of creating a controller or action class, he or she creates a page, places components on it, and defines how each component reacts to user input.
It is a lightweight component-based web application framework for the Java programming.
Ques 2. What are Wicket Models?Ans.
- Simple Models
- Dynamic Models
- Property Models
- Compound Property Models
- Wrapped Object Models
- Resource Models
- Detachable Models
- Chaining models
Ques 3. What are the Ways to create a page in wicket?Ans.
Ques 4. What is about WebAppication in Wicket?Ans. A web application is a subclass of Application which associates with an instance of WicketServlet to serve pages over the HTTP protocol. This class is intended to be subclassed by framework clients to define a web application.
Ques 5. What is Base class for HTML pages?Ans. Base class for HTML pages: Webpage Class.
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