Examples are as follows:
package com.xx;import java.io.File;public class Test {public static void main(String[] args) {String fileRoot = "C:/Users/xx/Desktop/xx/xxx"; delFolder(fileRoot); System.out.println("deleted");}//// Delete the folder after deleting the file//// param folderPath folder full absolute path public static void delFolder(String folderPath) {try {delAllFile(folderPath); // Delete everything inside// Don't want to delete the Wenjia folder and hide the following//String filePath = folderPath;//filePath = filePath.toString();//java.io.File myFilePath = new java.io.File(filePath);//myFilePath.delete(); // Delete empty folder} catch (Exception e) {e.printStackTrace();}}// Delete all files in the specified folder// param path folder full absolute path public static boolean delAllFile(String path) {boolean flag = false;File file = new File(path); if (!file.exists()) {return flag;}if (!file.isDirectory()) {return flag;}String[] tempList = file.list();File temp = null;for (int i = 0; i < tempList.length; i++) {if (path.endsWith(File.separator)) {temp = new File(path + tempList[i]);} else {temp = new File(path + File.separator + tempList[i]);}if (temp.isFile()) {temp.delete();}if (temp.isDirectory())) {delAllFile(path + "/" + tempList[i]);// First delete the file in the folder //delFolder(path + "/" + tempList[i]);// Then delete the empty folder flag = true;}}return flag;}}The above example of java deleting all contents in the folder without deleting the folder itself is all the contents I share with you. I hope you can give you a reference and I hope you can support Wulin.com more.