package com.safeluck.aykj.annotation;
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import java.lang.annotation.ElementType;
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import java.lang.annotation.Inherited;
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import java.lang.annotation.Retention;
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import java.lang.annotation.RetentionPolicy;
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import java.lang.annotation.Target;
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/**
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* Created by zhouwei on 2016/12/1.
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*/
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@Retention(RetentionPolicy.RUNTIME)
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@Target({ElementType.FIELD,ElementType.TYPE})
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public @interface Length {
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int value() default 0;
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String lengthField() default "";
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/**
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* 如果长度不足的填充方向
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* @return
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*/
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PaddingWay paddingWay() default PaddingWay.RIGHT;
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/**
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* 长度不足的填充字符
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* @return
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*/
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byte paddingByte() default 0x00;
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enum PaddingWay {
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LEFT,RIGHT;
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}
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}
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