com.gitee.fufu669.aspect.CheckVisitFrequency Maven / Gradle / Ivy

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cache-fetch-later

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package com.gitee.fufu669.aspect;

import com.gitee.fufu669.common.CacheKeyCommon;

import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;

/**
 * @author wangfupeng on 2017-5-5. 检查在某秒内访问不得超过某次, 格式是formula="秒钟,次数"
 */
@Target(ElementType.METHOD)
@Retention(RetentionPolicy.RUNTIME)
public @interface CheckVisitFrequency {

    /*在3秒钟内访问超过1次抛出异常设置成"3,1"
    在60秒钟内访问超过5次抛出异常设置成"60,5"*/
    String formula() default CacheKeyCommon.CHECKVISITFREQUENCY_LIMIT_VISIT_FORMULA;

    /*在打印日志时会出现的提示*/
    String description() default "";

}