Redirect in Spring

spring-rest/src/main/java/org/baeldung/web/controller/redirect/RedirectController.java

@@ -0,0 +1,52 @@
+package org.baeldung.redirect;
+
+import org.springframework.stereotype.Controller;
+import org.springframework.ui.ModelMap;
+import org.springframework.web.bind.annotation.ModelAttribute;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestMethod;
+import org.springframework.web.servlet.ModelAndView;
+import org.springframework.web.servlet.mvc.support.RedirectAttributes;
+import org.springframework.web.servlet.view.RedirectView;
+
+@Controller
+@RequestMapping("/")
+public class RedirectController {
+
+    @RequestMapping(value = "/redirectWithXMLConfig", method = RequestMethod.GET)
+    public ModelAndView redirectWithUsingXMLConfig(final ModelMap model) {
+        model.addAttribute("attribute", "redirectWithXMLConfig");
+        return new ModelAndView("RedirectedUrl", model);
+    }
+
+    @RequestMapping(value = "/redirectWithRedirectPrefix", method = RequestMethod.GET)
+    public ModelAndView redirectWithUsingRedirectPrefix(final ModelMap model) {
+        model.addAttribute("attribute", "redirectWithRedirectPrefix");
+        return new ModelAndView("redirect:/redirectedUrl", model);
+    }
+
+    @RequestMapping(value = "/redirectWithRedirectAttributes", method = RequestMethod.GET)
+    public RedirectView redirectWithRedirectAttributes(final RedirectAttributes redirectAttributes) {
+        redirectAttributes.addFlashAttribute("flashAttribute", "redirectWithRedirectAttributes");
+        redirectAttributes.addAttribute("attribute", "redirectWithRedirectAttributes");
+        return new RedirectView("redirectedUrl");
+    }
+
+    @RequestMapping(value = "/redirectWithRedirectView", method = RequestMethod.GET)
+    public RedirectView redirectWithUsingRedirectView(final ModelMap model) {
+        model.addAttribute("attribute", "redirectWithRedirectView");
+        return new RedirectView("redirectedUrl");
+    }
+
+    @RequestMapping(value = "/redirectWithForwardPrefix", method = RequestMethod.GET)
+    public ModelAndView redirectWithUsingForwardPrefix(final ModelMap model) {
+        model.addAttribute("attribute", "redirectWithForwardPrefix");
+        return new ModelAndView("forward:/redirectedUrl", model);
+    }
+
+    @RequestMapping(value = "/redirectedUrl", method = RequestMethod.GET)
+    public ModelAndView redirection(final ModelMap model, @ModelAttribute("flashAttribute") final Object flashAttribute) {
+        model.addAttribute("redirectionAttribute", flashAttribute);
+        return new ModelAndView("redirection", model);
+    }
+}