Xdmod11.0 PHP 7.4 (#110)

* Additional PHP8 Changes

* Updating composer for PHP 7.4

* reverting whitespace changes

* Removing whitespace and deleted file

* appeasing the style gods

---------

Co-authored-by: Ryan Rathsam <[email protected]>

classes/AppKernel/Arr/IncaParser_Performance.php

@@ -34,7 +34,7 @@ public function parse(SimpleXmlElement $body,
                         InstanceData &$parsedData)
   {
     $this->_results = $parsedData;
-    
+
     // Is the data in long or short format?  If the ID tag exists as a child of
     // the performance tag then it is in long format, if there is an ID
     // attribute in the performance then it is short format.
@@ -174,11 +174,11 @@ public function statistics($benchmarkName = NULL, $measurement = NULL)
       }
       return current($this->_benchmarkInfo);
     }  // if ( NULL === $benchmarkName && NULL === $measurement )
-
+        $msg = "Benchmark does not exist: '$benchmarkName'.  Valid values are ('" .
+          implode("', '", $this->benchmarkNames()) . "')";
     if ( ! array_key_exists($benchmarkName, $this->_benchmarkInfo) )
     {
-      $msg = "Benchmark does not exist: '$benchmarkName'.  Valid values are ('" .
-        implode("', '", $this->benchmarkNames()) . "')";
+
       throw new AppKernelException($msg, AppKernelException::ParseError);
     }
 

composer.json

@@ -0,0 +1,20 @@
+{
+    "require": {
+        "php": "^7.4"
+    },
+    "require-dev": {
+        "phpunit/phpunit": "^9.0"
+    },
+    "config": {
+        "optimize-autoloader": true,
+        "apcu-autoloader": true,
+        "secure-http": false,
+        "allow-plugins": {
+            "composer/installers": true
+        }
+    },
+    "psr-4": {
+        "DataWarehouse\\": "classes/DataWarehouse/",
+        "AppKernel\\": "classes/AppKernel/"
+    }
+}