JAVA 遍历文件夹下的所有文件(递归调用)

 package file;

 import java.io.File;

 public class Test1 {
     public static void main(String[] args) {
         String path = "f:/mongoDB";
         getAllFileListByDigui(path);
     }

     public static void getAllFileListByDigui(String path){
         File file = new File(path);
         File[] tempList = file.listFiles();
         System.out.println("该目录下对象个数：" + tempList.length);
         for (int i = 0; i < tempList.length; i++) {
             if (tempList[i].isFile()) {
                 System.out.println("文     件：" + tempList[i]);
             }
             if (tempList[i].isDirectory()) {
                 System.out.println("文件夹：" + tempList[i] + "   绝对路径是："
                         + tempList[i].getAbsolutePath());
                 getAllFileListByDigui(tempList[i].getAbsolutePath());
             }
         }
     }
 }