BeanUtils.copyProperties()浅拷贝，属性相同拷贝_beancopy.copyproperties-优快云博客

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Data
@AllArgsConstructor
@NoArgsConstructor
public class UserRole implements Serializable {

    private static final long serialVersionUID=1L;

    private Integer id;

    private String nameUu;


    private String passwordKk;

    private String permsGg;


    private Date createdTime;

    private String roleId;

    private Date updatedTime;

    private Integer isDel;


}

@Data
@AllArgsConstructor
@NoArgsConstructor
public class UserRoleBo implements Serializable {

    private static final long serialVersionUID = 1L;

    /**
     * 用户名称
     */
    @Excel(name = "用户名称" ,orderNum = "1", width = 15,height = 20)
    private String nameUu;

    /**
     * 用户密码
     */
    @Excel(name = "用户密码" ,orderNum = "2", width = 15,height = 20)
    private String passwordKk;

    /**
     * 用户手机号
     */
    @Excel(name = "手机号" ,orderNum = "3", width = 15,height = 20)
    private String permsGg;

    /**
     * 用户角色
     */
    @Excel(name = "用户角色" ,orderNum = "4", width = 15,height = 20)
    private String roleId;


}

    @Test
    void demo36(){

        UserRole userRole = new UserRole(1,"用户名","用户密码","用户手机号", DateUtil.date(),"用户角色",DateUtil.date(),1);
        UserRoleBo userRoleBo = new UserRoleBo();
        BeanUtils.copyProperties(userRole, userRoleBo);
        System.out.println(userRoleBo);
    }