X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;ds=sidebyside;f=inc%2Fclasses%2Fmain%2Ffile_directories%2Fclass_BaseFile.php;h=0d1bb418ea9be169b0357cf5b607718cbaaa46af;hb=c77663981dbaefb7d8ff039967509aa1204ee556;hp=f286fe3a7b1183a91cf54ad7685e1a489e148ac7;hpb=382d1f5cddbc8c210cbc399476820415a22ba474;p=core.git

diff --git a/inc/classes/main/file_directories/class_BaseFile.php b/inc/classes/main/file_directories/class_BaseFile.php
index f286fe3a..0d1bb418 100644
--- a/inc/classes/main/file_directories/class_BaseFile.php
+++ b/inc/classes/main/file_directories/class_BaseFile.php
@@ -4,7 +4,7 @@
  *
  * @author		Roland Haeder <webmaster@ship-simu.org>
  * @version		0.0.0
- * @copyright	Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2012 Core Developer Team
+ * @copyright	Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2014 Core Developer Team
  * @license		GNU GPL 3.0 or any newer version
  * @link		http://www.ship-simu.org
  *
@@ -22,6 +22,11 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 class BaseFile extends BaseFrameworkSystem {
+	/**
+	 * Counter for total entries
+	 */
+	private $totalEntries = 0;
+
 	/**
 	 * The current file we are working in
 	 */
@@ -51,6 +56,57 @@ class BaseFile extends BaseFrameworkSystem {
 		parent::__destruct();
 	}
 
+	/**
+	 * "Getter" for abstracted file size
+	 *
+	 * @return	$fileSize	Size of abstracted file
+	 */
+	public function getFileSize () {
+		// Call pointer instanze
+		return $this->getPointerInstance()->getFileSize();
+	}
+
+	/**
+	 * Getter for total entries
+	 *
+	 * @return	$totalEntries	Total entries in this file
+	 */
+	public final function getCounter () {
+		// Get it
+		return $this->totalEntries;
+	}
+
+	/**
+	 * Setter for total entries
+	 *
+	 * @param	$totalEntries	Total entries in this file
+	 * @return	void
+	 */
+	protected final function setCounter ($counter) {
+		// Set it
+		$this->totalEntries = $counter;
+	}
+
+	/**
+	 * Increment counter
+	 *
+	 * @return	void
+	 */
+	protected final function incrementCounter () {
+		// Get it
+		$this->totalEntries++;
+	}
+
+	/**
+	 * Getter for the file pointer
+	 *
+	 * @return	$filePointer	The file pointer which shall be a valid file resource
+	 * @throws	UnsupportedOperationException	If this method is called
+	 */
+	public final function getPointer () {
+		throw new UnsupportedOperationException(array($this, __FUNCTION__), self::EXCEPTION_UNSPPORTED_OPERATION);
+	}
+
 	/**
 	 * Setter for file name
 	 *
@@ -71,20 +127,6 @@ class BaseFile extends BaseFrameworkSystem {
 		return $this->fileName;
 	}
 
-	/**
-	 * Initializes this file class
-	 *
-	 * @param	$fileName	Name of this abstract file
-	 * @return	void
-	 */
-	protected function initFile ($fileName) {
-		// Get a file i/o pointer instance
-		$pointerInstance = ObjectFactory::createObjectByConfiguredName('file_raw_input_output_class', array($fileName));
-
-		// ... and set it here
-		$this->setPointerInstance($pointerInstance);
-	}
-
 	/**
 	 * Close a file source and set it's instance to null and the file name
 	 * to empty
@@ -99,26 +141,6 @@ class BaseFile extends BaseFrameworkSystem {
 		$this->setFileName('');
 	}
 
-	/**
-	 * Determines seek position
-	 *
-	 * @return	$seekPosition	Current seek position
-	 */
-	public final function determineSeekPosition () {
-		return $this->getPointerInstance()->determineSeekPosition();
-	}
-
-	/**
-	 * Seek to given offset (default) or other possibilities as fseek() gives.
-	 *
-	 * @param	$offset		Offset to seek to (or used as "base" for other seeks)
-	 * @param	$whence		Added to offset (default: only use offset to seek to)
-	 * @return	$status		Status of file seek: 0 = success, -1 = failed
-	 */
-	public function seek ($offset, $whence = SEEK_SET) {
-		return $this->getPointerInstance()->seek($offset, $whence);
-	}
-
 	/**
 	 * Size of this file
 	 *
@@ -126,6 +148,7 @@ class BaseFile extends BaseFrameworkSystem {
 	 * @todo	Handle seekStatus
 	 */
 	public function size () {
+		// Call pointer instance
 		return $this->getPointerInstance()->size();
 	}
 
@@ -138,19 +161,10 @@ class BaseFile extends BaseFrameworkSystem {
 	 * @throws	InvalidResourceException	If there is being set
 	 */
 	public function readFromFile () {
+		// Call pointer instance
 		return $this->getPointerInstance()->readFromFile();
 	}
 
-	/**
-	 * Reads given amount of bytes from file.
-	 *
-	 * @param	$bytes	Amount of bytes to read
-	 * @return	$data	Data read from file
-	 */
-	public function read ($bytes) {
-		return $this->getPointerInstance()->read($bytes);
-	}
-
 	/**
 	 * Write data to a file pointer
 	 *
@@ -162,16 +176,18 @@ class BaseFile extends BaseFrameworkSystem {
 	 *											an invalid file resource
 	 */
 	public function writeToFile ($dataStream) {
+		// Call pointer instance
 		return $this->getPointerInstance()->writeToFile($dataStream);
 	}
 
 	/**
-	 * Rewinds to the beginning of the file
+	 * Determines whether the EOF has been reached
 	 *
-	 * @return	$status 	Status of this operation
+	 * @return	$isEndOfFileReached		Whether the EOF has been reached
 	 */
-	public function rewind () {
-		return $this->getPointerInstance()->rewind();
+	public final function isEndOfFileReached () {
+		// Call pointer instance
+		return $this->getPointerInstance()->isEndOfFileReached();
 	}
 }