ForwardSnippet.java Partial servlet illustrating how to use a RequestDispatcher to forward requests
public void doGet(HttpServletRequest request,
HttpServletResponse response)
throws ServletException, IOException {
String operation = request.getParameter("operation");
if (operation == null) {
operation = "unknown";
}
if (operation.equals("operation1")) {
gotoPage("/operations/presentation1.jsp",
request, response);
} else if (operation.equals("operation2")) {
gotoPage("/operations/presentation2.jsp",
request, response);
} else {
gotoPage("/operations/unknownRequestHandler.jsp",
request, response);
}
}
private void gotoPage(String address,
HttpServletRequest request,
HttpServletResponse response)
throws ServletException, IOException {
RequestDispatcher dispatcher =
getServletContext().getRequestDispatcher(address);
dispatcher.forward(request, response);
}
Note: Brought from our old site: http://www.salearningschool.com/example_codes/ on Jan 2nd, 2017 From: http://sitestree.com/?p=10288
Categories:Programming Code Examples, Java/J2EE/J2ME, Applets and Basic Graphics
Tags:Java/J2EE/J2MEApplets and Basic Graphics
Post Data:2017-01-02 16:04:31
Shop Online: https://www.ShopForSoul.com/
(Big Data, Cloud, Security, Machine Learning): Courses: http://Training.SitesTree.com
In Bengali: http://Bangla.SaLearningSchool.com
http://SitesTree.com
8112223 Canada Inc./JustEtc: http://JustEtc.net (Software/Web/Mobile/Big-Data/Machine Learning)
Shop Online: https://www.ShopForSoul.com/
Medium: https://medium.com/@SayedAhmedCanada
