Interview Question: What is Struts Validator Framework?

By: Ash Printer Friendly Format    


Question:What is Struts Validator Framework?

Answer:

Struts Framework provides the functionality to validate the form data. It can be use to validate the data on the users browser as well as on the server side. Struts Framework emits the java scripts and it can be used validate the form data on the client browser. Server side validation of form can be accomplished by sub classing your From Bean with DynaValidatorForm class. The Validator framework was developed by David Winterfeldt as third-party add-on to Struts. Now the Validator framework is a part of Jakarta Commons project and it can be used with or without Struts. The Validator framework comes integrated with the Struts Framework and can be used without doing any extra settings.

 

 

 

 


Most Viewed Articles (in Interview )

Interview Question: Is there a particularly good IDE to use with Struts ?

Interview Question: What is the difference between find and select methods in EJB?

Interview Question: Who makes the Struts?

Interview Question: Why it is called Struts?

Interview Question: What is ActionForm?

Interview Question: Do you have to credit Struts on your own website?

Interview Question: What is ActionServlet?

Interview Question: What about JSTL and JavaServer Faces ?

Interview Question: Why are some of the class and element names counter-intuitive?

Interview Question: What is EJB client JAR file?

Interview Question: What is Local client view in EJB?

Interview Question: What is difference between EJB 1.1 and EJB 2.0?

Interview Question: Is Decorator an EJB design pattern?

Interview Question: What is the difference between EAR, JAR and WAR file?

Interview Question: How many EJB Objects are created for a Bean?

Latest Articles (in Interview)

Comment on this tutorial