servlets - How do i display database results in a JSP? -

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i have control servlet forward request model servlet.the model servlet retrieves results database , forward display jsp.how display result set in jsp?do need write sql statement again in jsp?

no, use request attributes map pass data controlling servlet jsp page.

example. controller side:

void doget(httpservletrequest request, httpservletresponse response) {     list<string> names = model.getnamesfromdb();     request.setattribute("names", names);     // forward jsp follows     ... }

example. jsp page:

<%     list<string> names = (list<string>)request.getattribute("names");     // whatever want names %>

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