package com.vfsd; import java.io.File; import java.io.IOException; /******************************************************************************************************* * Copyright: vc1.0 2018. All rights reserved. <br> * The whole package including this class is licensed under <br> * <br> * @ClassName: <br> * @Directory: <br> * @author: luozhubang <br> * @version: v1.0.0 <br> * @date: <br> * @Description: <br> * 1、 <br> * 2、 <br> * @Others: 暂无说明 <br> * @Modification History: <br> * 1、 <br> * Date: <br> * Author: <br> * Modification: <br> * <br> * 2、 <br> * Date: <br> * Author: <br> * Modification: <br> * * @Statement: If you are using the package or parts of it in any commercial way, a commercial license is required. <br> * Visit <a href=‘http://www.bim-times.com‘>http://www.bim-times.com</a> for more information.<br> * *********************************************************************************************************/ public class CountFileNum { private static int count1 = 0; public static void main(String[] args) throws IOException{ String dir1="E:\\20190418_relationdata4\\"; listFiles(dir1); } public static void listFiles(String filePath) throws IOException{ File dirFile = new File(filePath); if(dirFile.isDirectory()) { File[] files1 = dirFile.listFiles(); for(int i=0;i<files1.length;i++) { countNum(files1[i].getPath()); System.out.println("count:"+count1+" "+files1[i].getName()); count1=0; } } } public static void countNum(String filePath) throws IOException{ File dirFile = new File(filePath); if(dirFile.isDirectory()) { File[] files1 = dirFile.listFiles(); for(int i=0;i<files1.length;i++) { if(files1[i].getName().endsWith("02.txt")) { count1++; } } } } }
原文地址:https://www.cnblogs.com/herd/p/11784000.html
时间: 2024-10-21 21:08:37