From 5ea3f258965a814aeaae88fa48955cf2274270d7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Kasper=20S=C3=B8rensen?= <i.am.kasper.sorensen@gmail.com>
Date: Mon, 23 Oct 2017 20:06:16 -0700
Subject: [PATCH] METAMODEL-1168: Removed overloaded method which had
 stackoverflow issue

---
 .../main/java/org/apache/metamodel/MetaModelHelper.java    | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/core/src/main/java/org/apache/metamodel/MetaModelHelper.java b/core/src/main/java/org/apache/metamodel/MetaModelHelper.java
index f23c98e67..4c705ffce 100644
--- a/core/src/main/java/org/apache/metamodel/MetaModelHelper.java
+++ b/core/src/main/java/org/apache/metamodel/MetaModelHelper.java
@@ -313,12 +313,7 @@ public static DataSet getSelection(SelectItem[] selectItems, DataSet dataSet) {
         return getSelection(Arrays.asList(selectItems), dataSet);
     }
 
-    public static DataSet getGrouped(List<SelectItem> selectItems, DataSet dataSet,
-            Collection<GroupByItem> groupByItems) {
-        return getGrouped(selectItems, dataSet, groupByItems);
-    }
-
-    public static DataSet getGrouped(List<SelectItem> selectItems, DataSet dataSet, List<GroupByItem> groupByItems) {
+    public static DataSet getGrouped(List<SelectItem> selectItems, DataSet dataSet, Collection<GroupByItem> groupByItems) {
         DataSet result = dataSet;
         if (groupByItems != null && groupByItems.size() > 0) {
             Map<Row, Map<SelectItem, List<Object>>> uniqueRows = new HashMap<Row, Map<SelectItem, List<Object>>>();