Revert "Add required="true" for override without node children"

1 files changed, 3 insertions, 12 deletions

diff --git a/config-application-package/src/main/java/com/yahoo/config/application/OverrideProcessor.java b/config-application-package/src/main/java/com/yahoo/config/application/OverrideProcessor.java
index 35584bf9608..6a946e1ce75 100644
--- a/config-application-package/src/main/java/com/yahoo/config/application/OverrideProcessor.java
+++ b/config-application-package/src/main/java/com/yahoo/config/application/OverrideProcessor.java
@@ -4,6 +4,7 @@ package com.yahoo.config.application;
 import com.yahoo.config.provision.Environment;
 import com.yahoo.config.provision.InstanceName;
 import com.yahoo.config.provision.RegionName;
+import java.util.logging.Level;
 import com.yahoo.text.XML;
 import org.w3c.dom.Document;
 import org.w3c.dom.Element;
@@ -18,7 +19,6 @@ import java.util.LinkedHashMap;
 import java.util.List;
 import java.util.Map;
 import java.util.Set;
-import java.util.logging.Level;
 import java.util.logging.Logger;
 import java.util.stream.Collectors;
 
@@ -219,20 +219,11 @@ class OverrideProcessor implements PreProcessor {
         // if node capacity is specified explicitly for some combination we should require that capacity
         elements.forEach(element -> {
             if (element.getTagName().equals("nodes"))
-                if (!hasChildWithTagName(element, "node")) // specifies capacity, not a list of nodes
+                if (element.getChildNodes().getLength() == 0) // specifies capacity, not a list of nodes
                     element.setAttribute("required", "true");
         });
     }
-
-    private static boolean hasChildWithTagName(Element element, String childName) {
-        for (var child : XML.getChildren(element)) {
-            if (child.getTagName().equals(childName))
-                return true;
-        }
-
-        return false;
-    }
-
+    
     /**
      * Retains all elements where at least one element is overridden. Removes non-overridden elements from map.
      */