How duplicate form submission can be controlled in Struts?Struts interview question and anwers[Freshers]/Struts Interview Questions and Answers for Freshers & Experienced

How duplicate form submission can be controlled in Struts?

In Struts, action class provides two important methods which can be used to avoid duplicate form submissions.

saveToken() method of action class generates a unique token and saves it in the user’s session. isTokenValid() method is used then used to check uniqueness of tokens.

Posted Date:- 2021-09-14 04:50:31

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