Java Directory Create mkdir(File dirFile)

Description

Create a directory by calling mkdir();

License

Apache License

Parameter

Parameter	Description
dirFile	a parameter

Declaration

public static void mkdir(File dirFile) 

Method Source Code

//package com.java2s;
//License from project: Apache License 

import java.io.*;

public class Main {
    /**/*w ww .ja v  a  2 s .c om*/
     * Create a directory by calling mkdir();
     * 
     * @param dirFile
     */
    public static void mkdir(File dirFile) {
        try {
            // File dirFile = new File(mkdirName);
            boolean bFile = dirFile.exists();
            if (bFile == true) {
                System.err.println("The folder exists.");
            } else {
                System.err.println("The folder do not exist,now trying to create a one...");
                bFile = dirFile.mkdir();
                if (bFile == true) {
                    System.out.println("Create successfully!");
                } else {
                    System.err.println("Disable to make the folder,please check the disk is full or not.");
                }
            }
        } catch (Exception err) {
            System.err.println("ELS - Chart : unexpected error");
            err.printStackTrace();
        }
    }

    public static void mkdir(File file, boolean b) {
        if (b) {// true delete first
            deleteDirectory(file);
            mkdir(file);
        } else {
            mkdir(file);
        }
    }

    /**
     * 
     * @param path
     * @return
     */
    static public boolean deleteDirectory(File path) {
        if (path.exists()) {
            File[] files = path.listFiles();
            for (int i = 0; i < files.length; i++) {
                if (files[i].isDirectory()) {
                    deleteDirectory(files[i]);
                } else {
                    files[i].delete();
                }
            }
        }
        return (path.delete());
    }

    /**
     * List files in a given directory
     * 
     * */
    static public String[] listFiles(String inputdir) {
        File dir = new File(inputdir);

        String[] children = dir.list();
        if (children == null) {
            // Either dir does not exist or is not a directory
        } else {
            for (int i = 0; i < children.length; i++) {
                // Get filename of file or directory
                String filename = children[i];
            }
        }

        return children;
    }
}

Related

1. mkDir(File dir)
2. mkdir(File dir, boolean createDirectoryIfNotExisting)
3. mkdir(File directory)
4. mkdir(File directory)
5. mkdir(File directory)
6. mkdir(File dirFile)
7. mkdir(File f)
8. mkdir(File f)
9. mkDir(File file)