CODEWITHSUNDEEP
javajspservlets
Chetan Kolte
Chetan Kolte

Reputation: 1

how can i get xml file as a response from jsp

BufferedHttpServletResponse bufferedHttpServletResponse = new BufferedHttpServletResponse(response);
request.getRequestDispatcher(jspPage).forward(request, bufferedHttpServletResponse);
String xmlData = bufferedHttpServletResponse.getData();

This is what i am using along with modelAndView my anyChart component require data in XML file,this file should be generated dynamically but it says response is already committed.

Upvotes: 0

Views: 462

Answers (1)

flob
flob

Reputation: 3908

You could use a Servlet and directly print out the answer: 

public void service(ServletRequest request, ServletResponse response){
response.setContentType("text/xml;charset=UTF-8");
PrintWriter writer = response.getWriter();
writer.append("<?xml version=\"1.0\" encoding=\"UTF-8\"?>");
writer.append("<result>");
// print your result
writer.append("</result>");

It's not from within a JSP, but it almost looks like you are already inside a Servlet.

If you are using Spring Web MVC, what your referral to modelAndView suggests, you might just want to use a method in your controller with @ResponseBodyannotation on the return type.

@RequestMapping(value = "/xmlresponse", method = RequestMethod.GET)
public @ResponseBody ResultObjectWithJaxbAnnotations gernerateXmlResult() {

Don't forget <mvc:annotation-driven /> in your Spring application-context - but you will have that most likely already.

Upvotes: 2

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