自动化方法如下

package BinaryTree;

import java.io.*;

/**
 * 自动化组装实体对象类
 *
 * @author cqf
 * @date 2021/11/9 20:23
 */
public class Assembler {

    public void readFileByLines(String inputPath, String outputPath) {
        File file = new File(inputPath);
        try (BufferedReader reader = new BufferedReader(new FileReader(file));
             FileWriter fileWriter = new FileWriter(outputPath)) {
            String line;
            while ((line = reader.readLine()) != null && !"".equals(line)) {
                String english = line.substring(0, line.indexOf("\t"));
                String chinese = line.substring(line.lastIndexOf("\t") + 1);
                int lastSpaceIndex;
                if ((lastSpaceIndex = chinese.lastIndexOf("\t")) != -1) {
                    chinese = chinese.substring(0, lastSpaceIndex);
                }
                char firstChar = english.charAt(0);
                if (!(firstChar >= 'a' && firstChar <= 'z' || firstChar >= 'A' && firstChar <= 'Z')) {
                    // 将前后字符串值交换，存放到对应字符串变量中
                    String tempStr = chinese;
                    chinese = english;
                    english = tempStr;
                }
                line = "/**\n" +
                        " * " + chinese + "\n" +
                        " **/\n" +
                        "@JsonProperty(\"" + english + "\")\n" +
                        "private String " + (char)(english.charAt(0)-'A'+'a') + english.substring(1) + ";\n";
                fileWriter.append(line);
            }
        } catch (IOException e) {
            e.printStackTrace();
        }
    }

}

输入文件举例

身高  Height
体重  Weight
姓名  Name
班级  Class
性别  Gender
国籍  Nationality
父亲  Father
母亲  Mother
学号  StudentId

输出文件举例

/**
 * 身高
 **/
@JsonProperty("Height")
private String height;
/**
 * 体重
 **/
@JsonProperty("Weight")
private String weight;
/**
 * 姓名
 **/
@JsonProperty("Name")
private String name;
/**
 * 班级
 **/
@JsonProperty("Class")
private String class;
/**
 * 性别
 **/
@JsonProperty("Gender")
private String gender;
/**
 * 国籍
 **/
@JsonProperty("Nationality")
private String nationality;
/**
 * 父亲
 **/
@JsonProperty("Father")
private String father;
/**
 * 母亲
 **/
@JsonProperty("Mother")
private String mother;
/**
 * 学号
 **/
@JsonProperty("StudentId")
private String studentId;