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|Java - Interview Questions and Answers|
|Ans. No, because they are not longer required. As action classes are no more singleton in Struts 2, user inputs can be captured in action itself.|
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|Like Discuss Correct / Improve  struts   struts2   struts 2|
|Why Struts 1 Classes are not Thread Safe whereas Struts 2 classes are thread safe ?|
|Which MVC is struts2 based on ?|
|Explain features of struts2 ?|
|Action Class is singleton and hence not thread safe in ..|