cn.jiangzeyin.common.interceptor

类 BaseInterceptor

java.lang.Object

org.springframework.web.servlet.handler.HandlerInterceptorAdapter

cn.jiangzeyin.common.interceptor.BaseInterceptor

所有已实现的接口:

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

直接已知子类:

ParameterInterceptor

public abstract class BaseInterceptor
extends org.springframework.web.servlet.handler.HandlerInterceptorAdapter

公共的拦截器

作者:

jiangzeyin Created by jiangzeyin on 2017/2/17.

字段概要

字段

限定符和类型	字段和说明
protected javax.servlet.ServletContext	application
protected javax.servlet.http.HttpServletRequest	request
protected javax.servlet.http.HttpServletResponse	response
protected javax.servlet.http.HttpSession	session
protected String	url

构造器概要

构造器

构造器和说明
BaseInterceptor()

方法概要

限定符和类型	方法和说明
void	afterCompletion(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, Object handler, Exception ex)
protected void	clearResources() 释放资源
static javax.servlet.http.HttpSession	getSession() 获取session
void	postHandle(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, Object handler, org.springframework.web.servlet.ModelAndView modelAndView)
boolean	preHandle(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, Object handler)
protected void	reload() 第二次回调

从类继承的方法 org.springframework.web.servlet.handler.HandlerInterceptorAdapter

afterConcurrentHandlingStarted

从类继承的方法 java.lang.Object

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

字段详细资料

request

protected javax.servlet.http.HttpServletRequest request

response

protected javax.servlet.http.HttpServletResponse response

session

protected javax.servlet.http.HttpSession session

application

protected javax.servlet.ServletContext application

url

protected String url

构造器详细资料

BaseInterceptor

public BaseInterceptor()

方法详细资料

clearResources

protected void clearResources()

释放资源

getSession

public static javax.servlet.http.HttpSession getSession()

获取session

返回:

session

preHandle

public boolean preHandle(javax.servlet.http.HttpServletRequest request,
                         javax.servlet.http.HttpServletResponse response,
                         Object handler)
                  throws Exception

指定者:

preHandle 在接口中 org.springframework.web.servlet.HandlerInterceptor

覆盖:

preHandle 在类中 org.springframework.web.servlet.handler.HandlerInterceptorAdapter

抛出:

Exception

reload

protected void reload()

第二次回调

postHandle

public void postHandle(javax.servlet.http.HttpServletRequest request,
                       javax.servlet.http.HttpServletResponse response,
                       Object handler,
                       org.springframework.web.servlet.ModelAndView modelAndView)
                throws Exception

指定者:

postHandle 在接口中 org.springframework.web.servlet.HandlerInterceptor

覆盖:

postHandle 在类中 org.springframework.web.servlet.handler.HandlerInterceptorAdapter

抛出:

Exception

afterCompletion

public void afterCompletion(javax.servlet.http.HttpServletRequest request,
                            javax.servlet.http.HttpServletResponse response,
                            Object handler,
                            Exception ex)
                     throws Exception

指定者:

afterCompletion 在接口中 org.springframework.web.servlet.HandlerInterceptor

覆盖:

afterCompletion 在类中 org.springframework.web.servlet.handler.HandlerInterceptorAdapter

抛出:

Exception