Explain the difference between plain-validator and field-validator in struts?
What is the role of action class in struts?
Does apache struts run on windows?
What is the difference between validation.xml and validator-rules.xml files in struts validation framework?
How can you create your custom interceptor in struts 2?
What are the features of struts?
How many servlet controllers are used in a Struts Application?
What are the two types of validations supported by validator framework?
What is a custom tag?
What are action classes in struts?
How the flow of various requests happens in struts application?
Do we need to pay the struts if being used in commercial purpose?
What is difference between interceptors and filters?