package com.test.filetest;
import java.io.File;
public class FileDir {
/**
* @param args
*/
public static void main(String[] args) {
// TODO Auto-generated method stub
File inputFile=new File("H:/test.txt");
File parentFile=inputFile.getParentFile();
System.out.println(inputFile);
System.out.println(parentFile);
//遍历文件夹
String[] list=parentFile.list();
for(String value:list)
{
System.out.println(value);
}
}
}