[commons-configuration] 08/10: Use forEach()

[ggregory]

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ggregory pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/commons-configuration.git

commit 70975eacf14048cce83228bb02abb3c187f2a08d
Author: Gary Gregory <garydgreg...@gmail.com>
AuthorDate: Sat Jul 16 14:16:31 2022 -0400

    Use forEach()
---
 .../commons/configuration2/HierarchicalConfigurationConverter.java   | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git 
a/src/main/java/org/apache/commons/configuration2/HierarchicalConfigurationConverter.java
 
b/src/main/java/org/apache/commons/configuration2/HierarchicalConfigurationConverter.java
index 925c7ce2..2cd80b29 100644
--- 
a/src/main/java/org/apache/commons/configuration2/HierarchicalConfigurationConverter.java
+++ 
b/src/main/java/org/apache/commons/configuration2/HierarchicalConfigurationConverter.java
@@ -129,7 +129,6 @@ abstract class HierarchicalConfigurationConverter {
         for (final DefaultConfigurationKey.KeyIterator it = key.iterator(); 
it.hasNext();) {
             list.add(it.nextKey());
         }
-
         Collections.reverse(list);
         return list.iterator();
     }
@@ -168,9 +167,7 @@ abstract class HierarchicalConfigurationConverter {
     protected void fireValue(final String name, final Object value) {
         if (value instanceof Collection) {
             final Collection<?> valueCol = (Collection<?>) value;
-            for (final Object v : valueCol) {
-                fireValue(name, v);
-            }
+            valueCol.forEach(v -> fireValue(name, v));
         } else {
             elementStart(name, value);
             elementEnd(name);