Continued:

[core.git] / framework / main / classes / file_directories / input / raw / class_FrameworkRawFileInputPointer.php

diff --git a/framework/main/classes/file_directories/input/raw/class_FrameworkRawFileInputPointer.php b/framework/main/classes/file_directories/input/raw/class_FrameworkRawFileInputPointer.php
index 5e3c658ead37ac0cc59cfbce2cdd9050c483f7a3..c76d4fb9deeaac14965cadf94a7319e3ba421ac3 100644 (file)
--- a/framework/main/classes/file_directories/input/raw/class_FrameworkRawFileInputPointer.php
+++ b/framework/main/classes/file_directories/input/raw/class_FrameworkRawFileInputPointer.php
@@ -4,9 +4,10 @@ namespace Org\Mxchange\CoreFramework\Filesystem\Pointer\Input;
 
 // Import framework stuff
 use Org\Mxchange\CoreFramework\Bootstrap\FrameworkBootstrap;
-use Org\Mxchange\CoreFramework\FileSystem\BaseFileIo;
+use Org\Mxchange\CoreFramework\Filesystem\BaseFileIo;
+use Org\Mxchange\CoreFramework\Filesystem\FileIoException;
 use Org\Mxchange\CoreFramework\Filesystem\FileNotFoundException;
-use Org\Mxchange\CoreFramework\FileSystem\FileReadProtectedException;
+use Org\Mxchange\CoreFramework\Filesystem\FileReadProtectedException;
 use Org\Mxchange\CoreFramework\Filesystem\Pointer\InputPointer;
 use Org\Mxchange\CoreFramework\Generic\NullPointerException;
 use Org\Mxchange\CoreFramework\Generic\UnsupportedOperationException;
@@ -14,13 +15,14 @@ use Org\Mxchange\CoreFramework\Object\BaseFrameworkSystem;
 
 // Import SPL stuff
 use \SplFileInfo;
+use \SplFileObject;
 
 /**
  * A class for reading files
  *
  * @author             Roland Haeder <webmaster@shipsimu.org>
  * @version            0.0.0
- * @copyright  Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2020 Core Developer Team
+ * @copyright  Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2021 Core Developer Team
  * @license            GNU GPL 3.0 or any newer version
  * @link               http://www.shipsimu.org
  *
@@ -43,7 +45,7 @@ class FrameworkRawFileInputPointer extends BaseFileIo implements InputPointer {
         *
         * @return      void
         */
-       protected function __construct () {
+       private function __construct () {
                // Call parent constructor
                parent::__construct(__CLASS__);
        }
@@ -52,31 +54,35 @@ class FrameworkRawFileInputPointer extends BaseFileIo implements InputPointer {
         * Create a file pointer based on the given file. The file will also
         * be verified here.
         *
-        * @param       $infoInstance   An instance of a SplFileInfo class
+        * @param       $fileInstance   An instance of a SplFileInfo class
         * @throws      FileIoException                         If the file is not reachable
         * @throws      FileReadProtectedException      If the file is not found or cannot be read
         * @throws      FileNotFoundException           If the file does not exist
         * @return      void
         */
-       public static final function createFrameworkRawFileInputPointer (SplFileInfo $infoInstance) {
+       public static final function createFrameworkRawFileInputPointer (SplFileInfo $fileInstance) {
                // Some pre-sanity checks...
-               if (!FrameworkBootstrap::isReachableFilePath($infoInstance)) {
+               /* NOISY-DEBUG: */ self::createDebugInstance(__CLASS__, __LINE__)->debugOutput(sprintf('RAW-FILE-INPUT-POINTER: fileInstance[%s]=%s - CALLED!', get_class($fileInstance), $fileInstance->__toString()));
+               if (!FrameworkBootstrap::isReachableFilePath($fileInstance)) {
                        // File cannot be accessed (due to open_basedir restriction)
-                       throw new FileIoException($infoInstance, self::EXCEPTION_FILE_NOT_REACHABLE);
-               } elseif ((!FrameworkBootstrap::isReadableFile($infoInstance)) && (!$infoInstance->isFile())) {
+                       throw new FileIoException($fileInstance, self::EXCEPTION_FILE_NOT_REACHABLE);
+               } elseif ((!FrameworkBootstrap::isReadableFile($fileInstance)) && (!$fileInstance->isFile())) {
                        // File does not exist
-                       throw new FileNotFoundException($infoInstance, self::EXCEPTION_FILE_NOT_FOUND);
-               } elseif ((!FrameworkBootstrap::isReadableFile($infoInstance)) && ($infoInstance->isFile())) {
+                       throw new FileNotFoundException($fileInstance, self::EXCEPTION_FILE_NOT_FOUND);
+               } elseif ((!FrameworkBootstrap::isReadableFile($fileInstance)) && ($fileInstance->isFile())) {
                        // File exists but cannot be read from
-                       throw new FileReadProtectedException($infoInstance, self::EXCEPTION_FILE_CANNOT_BE_READ);
+                       throw new FileReadProtectedException($fileInstance, self::EXCEPTION_FILE_CANNOT_BE_READ);
                }
 
                // Try to open a handler
-               $fileObject = $infoInstance->openFile('rb');
-               if ((is_null($fileObject)) || ($fileObject === false)) {
+               $fileObject = $fileInstance->openFile('rb');
+
+               // Is it valid?
+               /* NOISY-DEBUG: */ self::createDebugInstance(__CLASS__, __LINE__)->debugOutput(sprintf('RAW-FILE-INPUT-POINTER: fileObject[]=%s', gettype($fileObject)));
+               if (!($fileObject instanceof SplFileObject)) {
                        // Something bad happend
-                       throw new FileIoException($infoInstance, self::EXCEPTION_FILE_POINTER_INVALID);
-               } // END - if
+                       throw new FileIoException($fileInstance, self::EXCEPTION_FILE_POINTER_INVALID);
+               }
 
                // Create new instance
                $pointerInstance = new FrameworkRawFileInputPointer();
@@ -85,6 +91,7 @@ class FrameworkRawFileInputPointer extends BaseFileIo implements InputPointer {
                $pointerInstance->setFileObject($fileObject);
 
                // Return the instance
+               /* NOISY-DEBUG: */ self::createDebugInstance(__CLASS__, __LINE__)->debugOutput(sprintf('RAW-FILE-INPUT-POINTER: pointerInstance=%s - EXIT!', $pointerInstance->__toString()));
                return $pointerInstance;
        }
 
@@ -141,7 +148,7 @@ class FrameworkRawFileInputPointer extends BaseFileIo implements InputPointer {
         * @return      void
         * @throws      UnsupportedOperationException   If this method is called
         */
-       public function analyzeFile () {
+       public function analyzeFileStructure () {
                throw new UnsupportedOperationException(array($this, __FUNCTION__), self::EXCEPTION_UNSPPORTED_OPERATION);
        }