realme-recordMigrate/src/main/java/com/wj/utils/FileUtils.java

package com.wj.utils;

import java.io.File;

public class FileUtils {

    public static void createDirectoryIfNotExists(String directoryPath) {
        File directory = new File(directoryPath);
        if (!directory.exists()) {
            try {
                boolean created = directory.mkdirs();
                if (created) {
                    System.out.println("文件夹已创建: " + directoryPath);
                } else {
                    System.out.println("无法创建文件夹: " + directoryPath);
                }
            } catch (SecurityException e) {
                System.out.println("没有权限创建文件夹: " + directoryPath);
                e.printStackTrace();
            }
        }
    }
}