From 6ea45449c5eaed1a37f2a33009a66c672444a333 Mon Sep 17 00:00:00 2001
From: Roland Haeder <roland@mxchange.org>
Date: Thu, 23 Feb 2017 20:52:00 +0100
Subject: [PATCH] Continued: - added "import" for BaseMiddleware class -
 changed one-line comment to doc-tag as this is propper here
MIME-Version: 1.0
Content-Type: text/plain; charset=utf8
Content-Transfer-Encoding: 8bit

Signed-off-by: Roland Häder <roland@mxchange.org>
---
 .../compressor/class_CompressorChannel.php    |  1 +
 .../database/class_DatabaseConnection.php     | 45 ++++++++++++++-----
 .../debug/class_DebugMiddleware.php           |  1 +
 .../middleware/io/class_FileIoHandler.php     |  1 +
 4 files changed, 36 insertions(+), 12 deletions(-)

diff --git a/inc/main/middleware/compressor/class_CompressorChannel.php b/inc/main/middleware/compressor/class_CompressorChannel.php
index 4adb945a..1e5cdbc9 100644
--- a/inc/main/middleware/compressor/class_CompressorChannel.php
+++ b/inc/main/middleware/compressor/class_CompressorChannel.php
@@ -4,6 +4,7 @@ namespace CoreFramework\Channel\Compressor;
 
 // Import framework stuff
 use CoreFramework\Factory\ObjectFactory;
+use CoreFramework\Middleware\BaseMiddleware;
 
 /**
  * Middleware class for selecting the right compressor channel
diff --git a/inc/main/middleware/database/class_DatabaseConnection.php b/inc/main/middleware/database/class_DatabaseConnection.php
index b695c867..d6e847cc 100644
--- a/inc/main/middleware/database/class_DatabaseConnection.php
+++ b/inc/main/middleware/database/class_DatabaseConnection.php
@@ -4,6 +4,7 @@ namespace CoreFramework\Connection\Database;
 
 // Import framework stuff
 use CoreFramework\Registry\Registerable;
+use CoreFramework\Middleware\BaseMiddleware;
 
 /**
  * Database selector class
@@ -32,29 +33,36 @@ class DatabaseConnection extends BaseMiddleware implements DatabaseConnector, Re
 	 * Array for connection data
 	 */
 	private $connectData = array(
-		'login'	=> '',
-		'pass'	=> '',
-		'dbase'	=> '',
-		'host'	=> ''
+		'login' => '',
+		'pass'  => '',
+		'dbase' => '',
+		'host'  => ''
 	);
 
-	// The real database layer
+	/**
+	 * The real database layer
+	 */
 	private $dbLayer = NULL;
 
-	// An instance of this class
+	/**
+	 * An instance of this class
+	 */
 	private static $selfInstance = NULL;
 
 	/**
 	 * Protected constructor
-	 *
-	 * @return	void
 	 */
 	protected function __construct () {
 		// Call parent constructor
 		parent::__construct(__CLASS__);
 	}
 
-	// Create new database connection layer
+	/**
+	 * Creates a new database connection layer
+	 *
+	 * @param	$debugInstance	An instance of a DebugMiddleware class
+	 * @param	$dbLayer		An instance of a DatabaseBackend class
+	 */
 	public static final function createDatabaseConnection (DebugMiddleware $debugInstance, DatabaseBackend $dbLayer) {
 		// Get instance
 		$databaseInstance = new DatabaseConnection();
@@ -69,13 +77,26 @@ class DatabaseConnection extends BaseMiddleware implements DatabaseConnector, Re
 		return $databaseInstance;
 	}
 
-	// Get an instance of this class
+	/**
+	 * Getter for this class
+	 *
+	 * @return	$selfInstance	An instance of this class
+	 */
 	public static final function getSelfInstance () {
 		return self::$selfInstance;
 	}
 
-	// Public setter for database connection
-	public final function setConnectionData ($login, $pass, $dbase, $host='localhost') {
+	/**
+	 * Setter for all database connection data. All these parameters may be
+	 * supported by the underlaying backend.
+	 *
+	 * @param	$login	Login name to database
+	 * @param	$pass	Passwort for above login
+	 * @param	$dbase	Name of used database
+	 * @param	$host	Host to connect to (default: 127.0.0.1)
+	 * @return	void
+	 */
+	public final function setConnectionData ($login, $pass, $dbase, $host = '127.0.0.1') {
 		// Transfer connection data
 		$this->connectData['login'] = (string) $login;
 		$this->connectData['pass']  = (string) $pass;
diff --git a/inc/main/middleware/debug/class_DebugMiddleware.php b/inc/main/middleware/debug/class_DebugMiddleware.php
index 19ebd395..81948737 100644
--- a/inc/main/middleware/debug/class_DebugMiddleware.php
+++ b/inc/main/middleware/debug/class_DebugMiddleware.php
@@ -4,6 +4,7 @@ namespace CoreFramework\Middleware\Debug;
 
 // Import framework stuff
 use CoreFramework\Factory\ObjectFactory;
+use CoreFramework\Middleware\BaseMiddleware;
 
 /**
  * The middlware debug output system. A *real* or concrete output class shall
diff --git a/inc/main/middleware/io/class_FileIoHandler.php b/inc/main/middleware/io/class_FileIoHandler.php
index 26e19f6c..75d0af5e 100644
--- a/inc/main/middleware/io/class_FileIoHandler.php
+++ b/inc/main/middleware/io/class_FileIoHandler.php
@@ -5,6 +5,7 @@ namespace CoreFramework\Handler\Filesystem;
 // Import framework stuff
 use CoreFramework\Factory\ObjectFactory;
 use CoreFramework\Generic\FrameworkInterface;
+use CoreFramework\Middleware\BaseMiddleware;
 
 /**
  * This is a file IO handler. It handles reading from and writing to files.
-- 
2.30.2