fix: errorMapping in ResponseCodes with "4XX" and "5XX" Pattern (#1735)

* Enable errorMapping with "4XX" and "5XX" pattern

fix: Failed Responses now work with errorMapping with Key "4XX" and "5XX".

It looks like, there should be code here to satisfy the "4XX" and "5XX" keys to match 400-499 and 500-599 StatusCodes. But it does not work yet, so i implemented it quickly. 

Im new here in such big Projects, so i dont know if im at the right address for this issue. I'm open for feedback tho.

* fix: missing parenthesis

---------

Co-authored-by: Vincent Biret <[email protected]>

Author: EnsnerT

src/main/java/com/microsoft/graph/core/requests/ResponseBodyHandler.java

@@ -74,7 +74,7 @@ private void handleFailedResponse(Response nativeResponse, HashMap<String, Parsa
         int statusCode = nativeResponse.code();
         String statusCodeString = String.valueOf(statusCode);
         if (errorMappings == null ||
-            !errorMappings.containsKey(statusCodeString) ||
+            !errorMappings.containsKey(statusCodeString) &&
             !(statusCode >= 400 && statusCode <= 499 && errorMappings.containsKey("4XX")) &&
                 !(statusCode >= 500 && statusCode <= 599 && errorMappings.containsKey("5XX"))) {
             throw new ApiExceptionBuilder()
@@ -83,7 +83,15 @@ private void handleFailedResponse(Response nativeResponse, HashMap<String, Parsa
                     .withResponseHeaders(HeadersCompatibility.getResponseHeaders(nativeResponse.headers()))
                     .build();
         } else {
-            Parsable result = parseNode.getObjectValue(errorMappings.get(statusCodeString));
+            String statusCodePattern = statusCodeString;
+            if (!errorMappings.containsKey(statusCodePattern)) {
+                if (statusCode >= 400 && statusCode <= 499 && errorMappings.containsKey("4XX")) {
+                    statusCodePattern = "4XX";
+                } else if (statusCode >= 500 && statusCode <= 599 && errorMappings.containsKey("5XX")) {
+                    statusCodePattern = "5XX";
+                }
+            }
+            Parsable result = parseNode.getObjectValue(errorMappings.get(statusCodePattern));
             if (!(result instanceof Exception)) {
                 throw new ApiException("The server returned an unexpected status code and the error registered for this code failed to deserialize: " + statusCodeString);
             }