mkdir examples : File Commands « File Input Output « Java

1. Java
2. File Input Output
3. File Commands

mkdir examples

    

/*
 * Copyright (c) Ian F. Darwin, http://www.darwinsys.com/, 1996-2002.
 * All rights reserved. Software written by Ian F. Darwin and others.
 * $Id: LICENSE,v 1.8 2004/02/09 03:33:38 ian Exp $
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS''
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS
 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 * 
 * Java, the Duke mascot, and all variants of Sun's Java "steaming coffee
 * cup" logo are trademarks of Sun Microsystems. Sun's, and James Gosling's,
 * pioneering role in inventing and promulgating (and standardizing) the Java 
 * language and environment is gratefully acknowledged.
 * 
 * The pioneering role of Dennis Ritchie and Bjarne Stroustrup, of AT&T, for
 * inventing predecessor languages C and C++ is also gratefully acknowledged.
 */

import java.io.File;

/**
 * The collected mkdir examples (JavaCook 2e, Recipe 11.9).
 */
public class MkDirExamples {
  public static void main(String[] args) {
    boolean status;
    status = new File("/home/ian/bin").mkdir();
    report(status);
    status = new File("/home/ian/src").mkdir();
    report(status);

    status = new File("/home/ian/once/twice/again").mkdir(); // should fail
    report(status);
    status = new File("/home/ian/once/twice/again").mkdirs(); // should
                                  // succeed
    report(status);
  }

  static void report(boolean b) {
    System.out.println(b ? "success" : "failure");
  }
}
           
         
    
    
    
  

Related examples in the same category

1.	Touch: set File Last Modified Time
2.	File Copy in Java with NIO
3.	File Copy in Java
4.	Counts words in a file, outputs results in sorted form
5.	Copying a file using channels and buffers
6.	Copy files using Java IO API
7.	Mimic the Unix Grep command
8.	Grep tools
9.	BGrep: a regular expression search utility, like Unix grep
10.	File concatenation
11.	Compress files using the Java ZIP API
12.	Delete file using Java IO API
13.	Undent - remove leading spaces
14.	TeePrintStream tees all PrintStream operations into a file, rather like the UNIX tee(1) command
15.	Delete a file from within Java, with error handling
16.	DirTree - directory lister, like UNIX ls or DOS and VMS dir
17.	Program to empty a directory
18.	Report on a file's status in Java
19.	Simple directory lister
20.	Readonly Files
21.	List root directory
22.	Rename a file in Java
23.	FNFilter - directory lister using FilenameFilter
24.	Program to remove files matching a name in a directory
25.	Ls directory lister modified to use FilenameFilter
26.	Move a File
27.	Word Count
28.	Diff: text file difference utility.
29.	Count chars in a File
30.	Move File
31.	Get file date and time
32.	Return readable file size with selected value measure
33.	Move a file
34.	File Compressor
35.	Recursive Delete File
36.	Read number of lines from a File
37.	Copy and overwrite files