org.apache.shiro.samples.sprhib.web

Class CurrentUserInterceptor

java.lang.Object

org.springframework.web.servlet.handler.HandlerInterceptorAdapter

org.apache.shiro.samples.sprhib.web.CurrentUserInterceptor

All Implemented Interfaces:

org.springframework.web.servlet.AsyncHandlerInterceptor, org.springframework.web.servlet.HandlerInterceptor

@Component
public class CurrentUserInterceptor
extends org.springframework.web.servlet.handler.HandlerInterceptorAdapter

A Spring MVC interceptor that adds the currentUser into the request as a request attribute before the JSP is rendered. This operation is assumed to be fast because the User should be cached in the Hibernate second-level cache.

Constructor Summary

Constructors

Constructor and Description
CurrentUserInterceptor()

Method Summary

Modifier and Type	Method and Description
void	postHandle(javax.servlet.http.HttpServletRequest httpServletRequest, javax.servlet.http.HttpServletResponse httpServletResponse, Object o, org.springframework.web.servlet.ModelAndView modelAndView)
void	setUserService(UserService userService)

Methods inherited from class org.springframework.web.servlet.handler.HandlerInterceptorAdapter

afterCompletion, afterConcurrentHandlingStarted, preHandle

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CurrentUserInterceptor

public CurrentUserInterceptor()

Method Detail

setUserService

@Autowired
public void setUserService(UserService userService)

postHandle

public void postHandle(javax.servlet.http.HttpServletRequest httpServletRequest,
                       javax.servlet.http.HttpServletResponse httpServletResponse,
                       Object o,
                       org.springframework.web.servlet.ModelAndView modelAndView)
                throws Exception

Specified by:

postHandle in interface org.springframework.web.servlet.HandlerInterceptor

Overrides:

postHandle in class org.springframework.web.servlet.handler.HandlerInterceptorAdapter

Throws:

Exception