com.github.mengweijin.quickboot.framework.inteceptor

类 RepeatSubmitInterceptor

java.lang.Object

com.github.mengweijin.quickboot.framework.inteceptor.RepeatSubmitInterceptor

所有已实现的接口:

org.springframework.web.servlet.HandlerInterceptor

直接已知子类:

SameUrlDataInterceptor

public abstract class RepeatSubmitInterceptor
extends Object
implements org.springframework.web.servlet.HandlerInterceptor

防止重复提交拦截器

字段概要

字段

限定符和类型	字段和说明
static String	REPEAT_SUBMIT_KEY 防重提交 redis key

构造器概要

构造器

构造器和说明
RepeatSubmitInterceptor()

方法概要

限定符和类型	方法和说明
abstract boolean	isRepeatSubmit(javax.servlet.http.HttpServletRequest request, RepeatSubmit repeatSubmit) 验证是否重复提交由子类实现具体地防重复提交的规则
boolean	preHandle(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, Object handler)

从类继承的方法 java.lang.Object

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

从接口继承的方法 org.springframework.web.servlet.HandlerInterceptor

afterCompletion, postHandle

字段详细资料

REPEAT_SUBMIT_KEY

public static final String REPEAT_SUBMIT_KEY

防重提交 redis key

另请参阅:

常量字段值

构造器详细资料

RepeatSubmitInterceptor

public RepeatSubmitInterceptor()

方法详细资料

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

抛出:

Exception

isRepeatSubmit

public abstract boolean isRepeatSubmit(javax.servlet.http.HttpServletRequest request,
                                       RepeatSubmit repeatSubmit)
                                throws com.fasterxml.jackson.core.JsonProcessingException

验证是否重复提交由子类实现具体地防重复提交的规则

参数:

request -

repeatSubmit -

返回:

抛出:

com.fasterxml.jackson.core.JsonProcessingException