I am new to Struts2. I am tring to run a simple application which has one JSP and one java class. My jsp has few fields where user enters data. Once they click on submit, I need to validate them and return back if there is any missing data. I am using struts2 validation i.e classname-validation.xml. What is happening is that, even though I enter all the data in the JSP and click on submit, my application still shows that data fileds are required!!!Also after clicking on submit button, my action class is not getting called. I am posting my code here below. Please help me!!!