package com.ruoyi.system.utils.util;
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import org.springframework.beans.BeanUtils;
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/**
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* @author liheng
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* @ClassName SpringUtils
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* @Description
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* @date 2021-06-17 15:37
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*/
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public class SpringUtils {
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/**
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* 对象属性复制
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*
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* @param a
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* @param clazz
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* @param <A>
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* @param <B>
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* @return
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*/
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public static <A, B> B beanCopy(A a, Class<B> clazz) {
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try {
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B b = clazz.newInstance();
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BeanUtils.copyProperties(a, b);
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return b;
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} catch (InstantiationException | IllegalAccessException e) {
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throw new RuntimeException("获取对象实例失败");
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}
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}
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/**
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* 对象属性复制
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*
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* @param a
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* @param a
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* @param <A>
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* @param <B>
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* @return
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*/
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public static <A, B> B beanCopy(A a, B b) {
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BeanUtils.copyProperties(a, b);
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return b;
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}
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}
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