BeanCopyUtils 工具类

package cool.hyz.utils;



import java.util.ArrayList;
import java.util.List;


/**
 * @author 续加仪
 * @date 2022/10/18
 * Best Wishes For My Code!
 */


public class BeanCopyUtils {

    /**
     * 复制对象
     *
     * @param source 源
     * @param target 目标
     * @return {@link T}
     */
    public static <T> T copyObject(Object source, Class<T> target) {
        T temp = null;
        try {
            temp = target.newInstance();
            if (null != source) {
                org.springframework.beans.BeanUtils.copyProperties(source, temp);
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
        return temp;
    }

    /**
     * 拷贝集合
     *
     * @param source 源
     * @param target 目标
     * @return {@link List<T>} 集合
     */
    public static <T, S> List<T> copyList(List<S> source, Class<T> target) {
        List<T> list = new ArrayList<>();
        if (null != source && source.size() > 0) {
            for (Object obj : source) {
                list.add(BeanCopyUtils.copyObject(obj, target));
            }
        }
        return list;
    }


}
java