CODEWITHSUNDEEP
servletshttp-request-parameters
Kode1000
Kode1000

Reputation: 55

How to know if the HttpServletRequest getParameter() method result is coming from a query parameter,x-www-form-url-encoded or multipart/form-data?

I'm working on a plain java project and I'm using Tomcat 10 as a dependency. What options do I have in java servlets to know if the getParameter() method result is coming from a query parameter,x-www-form-url-encoded or multipart/form-data ?

@MultipartConfig()
public class HelloServlet extends HttpServlet {
     
    @Override
    protected void doPost(HttpServletRequest  request,HttpServletResponse response){
            
            String param = request.getParameter("username");
            response.setContentType("text/plain"); 
            PrintWriter pw = response.getWriter();
            pw.println(param);       
            pw.close(); 
    }
}

Upvotes: 0

Views: 10

Answers (0)

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