Bertolt Brecht What a miserable thing life is: you're living in clover, only the clover isn't good enough.
servlet forward / redirect
category: java |
Tag List: dispatch    forward    java    jsp    redirect    response    servlet   
posted by : jazzvm
view count : 1065
2009-12-10 01:10:07, EST: 2009-12-09 11:10:07
posted about 9 months ago

response forward / redirect

struts, spring mvc 를 주로 사용하다 보니, 순수하게 servlet/jsp에서 어떻게 해야 하나 막막해 졌다.

redirect 

    response.sendRedirect("http://www.jazzvm.net/main.jazz");
    // following would be same!! (in the same domain)
    response.sendRedirect("/main.jazz");



forward 

     getServletConfig().getServletContext().getRequestDispatcher( "/some.jsp" ).forward( request,response );

/* after add a simple utility method */
	RequestDispatcher dispatcher = HttpUtil.getDispacher(request, "/some.jsp");
	dispatcher.forward(request,response);


public class HttpUtil {

	public static RequestDispatcher getDispacher(HttpServletRequest request, String path) {
		return request.getSession(true).getServletContext().getRequestDispatcher(path);
	}
}


posted(2009-12-10): www.jazzvm.net/board/view.jazz?seq=1321

도움이 되었거나, 의견이 있으시면 커멘트를 남겨주세요. 글을 작성할 때에 참고가 됩니다.
Please leave any comment or opinion regarding this posting. Particularly when you want to refer to this.
That would provide me with good motivation.
thanks --jazzvm

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servlet forward / redirect jazzvm 2009-12-10 01:10:07