Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import java.io.File;

public class Main {
    public static void delDir(File dir) {
        try {
            if (dir != null) {
                delAllFiles(dir);
                dir.delete();
            }
        } catch (Exception e) {
        }
    }

    public static void delDir(String dirFullName) {
        delDir(new File(dirFullName));
    }

    public static void delAllFiles(File dir) {
        if (!dir.exists() || !dir.isDirectory()) {
            return;
        }
        String dirFullName = dir.getAbsolutePath();

        String[] fileList = dir.list();
        File tempFile = null;
        for (int i = 0; i < fileList.length; i++) {
            if (dirFullName.endsWith(File.separator)) {
                tempFile = new File(dirFullName + fileList[i]);
            } else {
                tempFile = new File(dirFullName + File.separator + fileList[i]);
            }
            if (tempFile.isFile()) {
                tempFile.delete();
            }
            if (tempFile.isDirectory()) {
                delAllFiles(dirFullName + "/" + fileList[i]);
                delDir(dirFullName + "/" + fileList[i]);
            }
        }
    }

    public static void delAllFiles(String dirFullName) {
        delAllFiles(new File(dirFullName));
    }
}