/**
* A class for directory reading and getting its contents
*
- * @author Roland Haeder <webmaster@mxchange.org>
+ * @author Roland Haeder <webmaster@ship-simu.org>
* @version 0.0.0
- * @copyright Copyright(c) 2007, 2008 Roland Haeder, this is free software
+ * @copyright Copyright (c) 2007, 2008 Roland Haeder, this is free software
* @license GNU GPL 3.0 or any newer version
- * @link http://www.ship-simu.org
+ * @link http://www.ship-simu.org
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
// Call parent constructor
parent::__construct(__CLASS__);
- // Set part description
- $this->setObjectDescription("Helper for handling directories");
-
- // Create unique ID
- $this->createUniqueID();
-
// Clean-up a little
$this->removeNumberFormaters();
+ $this->removeSystemArray();
}
/**
*
* @return string Directory and/or file names read from the current
* directory pointer
- * @throws NullPointerException If the directory pointer instance
- * is not set by setPointer()
- * @throws InvalidDirectoryResourceException If there is being set
- * an invalid directory resource
*/
public function readRawDirectory () {
- if (is_null($this->getPointer())) {
- // Pointer not initialized
- throw new NullPointerException($this, self::EXCEPTION_IS_NULL_POINTER);
- } elseif (!is_resource($this->getPointer())) {
- // Pointer is not a valid resource!
- throw new InvalidDirectoryResourceException($this, self::EXCEPTION_INVALID_DIRECTORY_POINTER);
- }
-
// Read data from the directory pointer and return it
return readdir($this->getPointer());
}
* to empty
*
* @return void
- * @throws NullPointerException If the directory pointer instance
- * is not set by setPointer()
- * @throws InvalidDirectoryResourceException If there is being set
*/
public function closeDirectory () {
- if (is_null($this->getPointer())) {
- // Pointer not initialized
- return;
- } elseif (!is_resource($this->getPointer())) {
- // Pointer is not a valid resource!
- throw new InvalidDirectoryResourceException($this, self::EXCEPTION_INVALID_DIRECTORY_POINTER);
- }
-
// Close the directory pointer and reset the instance variable
@closedir($this->getPointer());
$this->setPointer(null);
* @return void
*/
public final function setPointer ($dirPointer) {
- // Sanity-check if the pointer is a valid directory resource
+ // Sanity-check if pointer is a valid directory resource
if (is_resource($dirPointer) || is_null($dirPointer)) {
// Is a valid resource
$this->dirPointer = $dirPointer;