Continued:

[core.git] / framework / main / classes / template / xml / class_BaseXmlTemplateEngine.php

diff --git a/framework/main/classes/template/xml/class_BaseXmlTemplateEngine.php b/framework/main/classes/template/xml/class_BaseXmlTemplateEngine.php
index e86763777e99529537ef3cd5f4befdcb68b48a1a..84680b8d5dee4dc5688cf194491c06c4d03cbcf6 100644 (file)
--- a/framework/main/classes/template/xml/class_BaseXmlTemplateEngine.php
+++ b/framework/main/classes/template/xml/class_BaseXmlTemplateEngine.php
@@ -199,8 +199,8 @@ abstract class BaseXmlTemplateEngine extends BaseTemplateEngine implements Compi
         * @param       $element                Element name to set as current main node
         * @return      $currMainNode   Current main node
         */
-       private final function setCurrMainNode ($element) {
-               $this->curr['main_node'] = (string) $element;
+       private final function setCurrMainNode (string $element) {
+               $this->curr['main_node'] = $element;
        }
 
        /**
@@ -275,7 +275,7 @@ abstract class BaseXmlTemplateEngine extends BaseTemplateEngine implements Compi
         * @param       $templateDependency             A template to load to satisfy dependencies
         * @return      void
         */
-       protected function handleTemplateDependency ($node, $templateDependency) {
+       protected function handleTemplateDependency (string $node, string $templateDependency) {
                // Check that the XML node is not empty
                assert(!empty($node));
 
@@ -304,7 +304,7 @@ abstract class BaseXmlTemplateEngine extends BaseTemplateEngine implements Compi
         * @return      void
         * @throws      InvalidXmlNodeException         If an unknown/invalid XML node name was found
         */
-       public final function startElement ($resource, $element, array $attributes) {
+       public final function startElement ($resource, string $element, array $attributes) {
                // Initial method name which will never be called...
                $methodName = 'init' . StringUtils::convertToClassName($this->xmlTemplateType);
 
@@ -339,7 +339,7 @@ abstract class BaseXmlTemplateEngine extends BaseTemplateEngine implements Compi
         * @return      void
         * @throws      XmlNodeMismatchException        If current main node mismatches the closing one
         */
-       public final function finishElement ($resource, $nodeName) {
+       public final function finishElement ($resource, string $nodeName) {
                // Make all lower-case
                $nodeName = strtolower($nodeName);