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Two methods of SPRINGMVC access session

Source: Internet
Author: User
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Method One: Use Servlet-api

@Controller Public classManagercontroller {@ResourcePrivateManagerService Managerserviceimpl; @RequestMapping (Value="manager/login.do", method =requestmethod.get) PublicModelandview Login (Managermodel managermodel,httpsession HttpSession) {Managermodel Manager=Managerserviceimpl.getmanager (Managermodel); if(manager!=NULL) {Manager.setpassword (""); Httpsession.setattribute ("Manager", manager); return NewModelandview (NewRedirectview (".. /admin/main.jsp")); }Else{            return NewModelandview (NewRedirectview (".. /admin/login.jsp")); }} @RequestMapping (Value="manager/logout.do", method =requestmethod.get) PublicString Logout (HttpSession HttpSession) {Httpsession.getattribute ("Manager"); return "Success"; }}

Method Two: Use Sessionattributes

@Controller @sessionattributes ("Manager") Public classManagercontroller {@ResourcePrivateManagerService Managerserviceimpl; @RequestMapping (Value="manager/login.do", method =requestmethod.get) PublicModelandview Login (Managermodel managermodel,modelmap model) {Managermodel Manager=Managerserviceimpl.getmanager (Managermodel); if(manager!=NULL) {Manager.setpassword (""); Model.addattribute ("Manager", manager); return NewModelandview (NewRedirectview (".. /admin/main.jsp")); }Else{            return NewModelandview (NewRedirectview (".. /admin/login.jsp")); }} @RequestMapping (Value="manager/logout.do", method =requestmethod.get) PublicString Logout (@ModelAttribute ("Manager") Managermodel Managermodel) {return "Success"; }}

Two methods of SPRINGMVC access session

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Related Keywords:
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