From 1864dbbc8271cdcccd836823ecffae01dc9f017b Mon Sep 17 00:00:00 2001
From: =?utf8?q?Roland=20H=C3=A4der?= <roland@mxchange.org>
Date: Wed, 2 Dec 2020 06:45:15 +0100
Subject: [PATCH] Refacturing: - extracted $stack as trait
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Signed-off-by: Roland Häder <roland@mxchange.org>
---
 .../template/class_BaseTemplateEngine.php     | 25 ---------
 .../traits/stacker/class_StackableTrait.php   | 56 +++++++++++++++++++
 2 files changed, 56 insertions(+), 25 deletions(-)
 create mode 100644 framework/main/traits/stacker/class_StackableTrait.php

diff --git a/framework/main/classes/template/class_BaseTemplateEngine.php b/framework/main/classes/template/class_BaseTemplateEngine.php
index 9209305f..2d30141e 100644
--- a/framework/main/classes/template/class_BaseTemplateEngine.php
+++ b/framework/main/classes/template/class_BaseTemplateEngine.php
@@ -12,7 +12,6 @@ use Org\Mxchange\CoreFramework\Manager\ManageableApplication;
 use Org\Mxchange\CoreFramework\Object\BaseFrameworkSystem;
 use Org\Mxchange\CoreFramework\Registry\GenericRegistry;
 use Org\Mxchange\CoreFramework\Response\Responseable;
-use Org\Mxchange\CoreFramework\Stacker\Stackable;
 use Org\Mxchange\CoreFramework\Traits\Handler\Io\IoHandlerTrait;
 use Org\Mxchange\CoreFramework\Utils\String\StringUtils;
 
@@ -176,11 +175,6 @@ abstract class BaseTemplateEngine extends BaseFrameworkSystem {
 	 */
 	private $xmlCompacting = false;
 
-	/**
-	 * Instance of the stacker
-	 */
-	private $stackInstance = NULL;
-
 	/**
 	 * Protected constructor
 	 *
@@ -1619,25 +1613,6 @@ abstract class BaseTemplateEngine extends BaseFrameworkSystem {
 		return $this->xmlCompacting;
 	}
 
-	/**
-	 * Setter for stacker instance
-	 *
-	 * @param	$stackInstance	An instance of an stacker
-	 * @return	void
-	 */
-	protected final function setStackInstance (Stackable $stackInstance) {
-		$this->stackInstance = $stackInstance;
-	}
-
-	/**
-	 * Getter for stacker instance
-	 *
-	 * @return	$stackInstance	An instance of an stacker
-	 */
-	public final function getStackInstance () {
-		return $this->stackInstance;
-	}
-
 	/**
 	 * Removes all commentd, tabs and new-line characters to compact the content
 	 *
diff --git a/framework/main/traits/stacker/class_StackableTrait.php b/framework/main/traits/stacker/class_StackableTrait.php
new file mode 100644
index 00000000..c693ac89
--- /dev/null
+++ b/framework/main/traits/stacker/class_StackableTrait.php
@@ -0,0 +1,56 @@
+<?php
+// Own namespace
+namespace Org\Mxchange\CoreFramework\Traits\Stacker;
+
+// Import framework stuff
+use Org\Mxchange\CoreFramework\Stacker\Stackable;
+
+/**
+ * A trait for stacker
+ *
+ * @author		Roland Haeder <webmaster@shipsimu.org>
+ * @version		0.0.0
+ * @copyright	Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2020 Core Developer Team
+ * @license		GNU GPL 3.0 or any newer version
+ * @link		http://www.shipsimu.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
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+trait StackableTrait {
+
+	/**
+	 * Instance of the stacker
+	 */
+	private $stackInstance = NULL;
+
+	/**
+	 * Setter for stacker instance
+	 *
+	 * @param	$stackInstance	An instance of an stacker
+	 * @return	void
+	 */
+	protected final function setStackInstance (Stackable $stackInstance) {
+		$this->stackInstance = $stackInstance;
+	}
+
+	/**
+	 * Getter for stacker instance
+	 *
+	 * @return	$stackInstance	An instance of an stacker
+	 */
+	public final function getStackInstance () {
+		return $this->stackInstance;
+	}
+
+}
-- 
2.39.2