From: Roland Häder <roland@mxchange.org>
Date: Fri, 22 Aug 2025 01:44:38 +0000 (+0200)
Subject: Continued:
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=d6b073816d68736e5dd2f26ca1a7cb9dc3a8c406;p=core.git

Continued:
- proper returned type
---

diff --git a/framework/main/classes/factories/xml/class_XmlTemplateEngineFactory.php b/framework/main/classes/factories/xml/class_XmlTemplateEngineFactory.php
index 81f4468e..d862020c 100644
--- a/framework/main/classes/factories/xml/class_XmlTemplateEngineFactory.php
+++ b/framework/main/classes/factories/xml/class_XmlTemplateEngineFactory.php
@@ -3,6 +3,7 @@
 namespace Org\Mxchange\CoreFramework\Factory\Template;
 
 // Import framework stuff
+use Org\Mxchange\CoreFramework\Template\Xml\CompileableXmlTemplate;
 use Org\Mxchange\CoreFramework\Factory\BaseFactory;
 use Org\Mxchange\CoreFramework\Factory\Object\ObjectFactory;
 use Org\Mxchange\CoreFramework\Generic\FrameworkInterface;
@@ -54,7 +55,7 @@ class XmlTemplateEngineFactory extends BaseFactory {
 	 * @param	$configKey		Config entry name for the template engine
 	 * @return	$templateInstance	A template engine instance
 	 */
-	public static final function createXmlTemplateEngineInstance (string $configKey): XmlTemplateEngineFactory {
+	public static final function createXmlTemplateEngineInstance (string $configKey): CompileableXmlTemplate {
 		// Validate parameter
 		//* NOISY-DEBUG: */ self::createDebugInstance(__CLASS__, __LINE__)->traceMessage(sprintf('XML-TEMPLATE-ENGINE-FACTORY: configKey=%s - CALLED!', $configKey));
 		if (empty($configKey)) {
diff --git a/framework/main/classes/file_directories/io_stream/class_FileIoStream.php b/framework/main/classes/file_directories/io_stream/class_FileIoStream.php
index 34d16faf..6c31d0ab 100644
--- a/framework/main/classes/file_directories/io_stream/class_FileIoStream.php
+++ b/framework/main/classes/file_directories/io_stream/class_FileIoStream.php
@@ -167,10 +167,10 @@ class FileIoStream extends BaseFrameworkSystem implements FileInputStreamer, Fil
 	 * Reads from a local file
 	 *
 	 * @param	$infoInstance	An instance of a SplFileInfo class
-	 * @return	$array	An array with the element 'header' and 'data'
+	 * @return	$content	Raw file content
 	 * @see		FileInputStreamer
 	 */
-	public final function loadFileContents (SplFileInfo $infoInstance): array {
+	public final function loadFileContents (SplFileInfo $infoInstance): string {
 		// Initialize some variables and arrays
 		/* NOISY-DEBUG: */ self::createDebugInstance(__CLASS__, __LINE__)->traceMessage(sprintf('FILE-IO-STREAM: infoInstance=%s - CALLED!', $infoInstance));
 		$inputBuffer = '';
diff --git a/framework/main/classes/file_directories/text/class_BaseTextFile.php b/framework/main/classes/file_directories/text/class_BaseTextFile.php
index bfb00fb0..5637f5cb 100644
--- a/framework/main/classes/file_directories/text/class_BaseTextFile.php
+++ b/framework/main/classes/file_directories/text/class_BaseTextFile.php
@@ -71,11 +71,11 @@ abstract class BaseTextFile extends BaseAbstractFile {
 	 * Reads from a local or remote file
 	 *
 	 * @param	$infoInstance	An instance of a SplFileInfo class
-	 * @return	$array	An array containing all read lines
+	 * @return	$content	Raw file content
 	 * @throws	InvalidArrayCountException	If an array has not the expected size
 	 * @throws	InvalidMD5ChecksumException	If two MD5 hashes did not match
 	 */
-	public function loadFileContents (SplFileInfo $infoInstance): array {
+	public function loadFileContents (SplFileInfo $infoInstance): string {
 		/*
 		 * This class (or its implementations) are special file readers/writers.
 		 * There is no need to read/write the whole file.
diff --git a/framework/main/interfaces/io/file/class_FileInputStreamer.php b/framework/main/interfaces/io/file/class_FileInputStreamer.php
index 3c4bac18..8676e370 100644
--- a/framework/main/interfaces/io/file/class_FileInputStreamer.php
+++ b/framework/main/interfaces/io/file/class_FileInputStreamer.php
@@ -35,10 +35,10 @@ interface FileInputStreamer extends StreamableInput {
 	 * Reads from a local or remote file
 	 *
 	 * @param	$infoInstance	An instance of a SplFileInfo class
-	 * @return	$array	An array containing all read lines
+	 * @return	$content	Raw file content
 	 * @throws	InvalidArrayCountException	If an array has not the expected size
 	 * @throws	InvalidMD5ChecksumException	If two MD5 hashes did not match
 	 */
-	function loadFileContents (SplFileInfo $infoInstance);
+	function loadFileContents (SplFileInfo $infoInstance): string;
 
 }
diff --git a/framework/main/middleware/io/class_FileIoHandler.php b/framework/main/middleware/io/class_FileIoHandler.php
index 24506c26..f122923d 100644
--- a/framework/main/middleware/io/class_FileIoHandler.php
+++ b/framework/main/middleware/io/class_FileIoHandler.php
@@ -153,9 +153,9 @@ class FileIoHandler extends BaseMiddleware implements IoHandler {
 	/** Loads data from a file over the input handler
 	 *
 	 * @param	$infoInstance	An instance of a SplFileInfo class
-	 * @return	$array	Array with the file contents
+	 * @return	$content	Raw file content
 	 */
-	public function loadFileContents (SplFileInfo $infoInstance): array {
+	public function loadFileContents (SplFileInfo $infoInstance): string {
 		// Read from the input handler
 		/* NOISY-DEBUG: */ self::createDebugInstance(__CLASS__, __LINE__)->traceMessage(sprintf('FILE-IO-HANDLER: infoInstance=%s - CALLED!', $infoInstance->__toString()));
 		return $this->getInputStreamerInstance()->loadFileContents($infoInstance);