Use annotation in Spring MVC to jump to another action in the action

use annotation in Spring MVC to jump to another action in the action
The return value of the method in action is a string line, and the general case is to return a JSP, such as:
return "XX": it means returning to a JSP page
What if you want to jump to another action in this action?
return "Redirect://.do?"For example:

@RequestMapping (params="Action=delete")  PublicString Delete (@RequestParam ("type") intType, @RequestParam ("URL") (String URL) {Map<string, object> policy =NULL; if(Type = =0) { if(logger.isdebugenabled ()) {Logger.debug ("Delete an Access policy"); } Policy= This. Visitorproxymanager.getvisitorpolicies ("Policy"); Policy.remove (URL); if(logger.isdebugenabled ()) {Logger.debug ("Delete Access Policy succeeded"); } return "redirect:/console/visitorpolicylist.do?action=list&type=0"; } Else { if(logger.isdebugenabled ()) {Logger.debug ("Delete Session access policy"); } Policy= This. Visitorproxymanager. Getvisitorpolicies ("Sessionpolicy"); Policy.remove (URL); if(logger.isdebugenabled ()) {Logger.debug ("Delete Session access policy succeeded"); } return "redirect:/console/visitorpolicylist.do?action=list&type=1"; } }

Use annotation in Spring MVC to jump to another action in the action