package com.xcong.excoin.common.annotation; 
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import org.springframework.core.annotation.AliasFor; 
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import org.springframework.stereotype.Component; 
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import java.lang.annotation.*; 
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/** 
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 * @author MrBird 
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 */ 
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@Target({ElementType.TYPE}) 
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@Retention(RetentionPolicy.RUNTIME) 
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@Documented 
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@Component 
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public @interface Helper { 
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    @AliasFor(annotation = Component.class) 
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    String value() default ""; 
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} 
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