Which technologies can be used at view layer in struts?
Is struts action class singleton?
How are interceptors and servlet filters different?
What is the purpose of constant tag in struts.xml?
What are action errors?
What is the purpose of @element annotation annotation?
Explain about how requests from the client are sent?
Can we handle exceptions in Struts programmatically?
What is switchaction?
What inbuilt themes are provided by struts2?
How action mapping is configured in Struts?
What is the difference between struts and spring?
What is the use of struts?
What is role of actionservlet?
What's the purpose of execute method of action class?