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

[ggregory]

This is an automated email from the ASF dual-hosted git repository.

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

commit 468a73040d884d25c912a2baa9bc67aaaf5d3486
Author: Gary Gregory <garydgreg...@gmail.com>
AuthorDate: Sat Jul 16 12:44:12 2022 -0400

    Use forEach()
---
 .../configuration2/interpol/InterpolatorSpecification.java        | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git 
a/src/main/java/org/apache/commons/configuration2/interpol/InterpolatorSpecification.java
 
b/src/main/java/org/apache/commons/configuration2/interpol/InterpolatorSpecification.java
index 58a2c140..a432cc52 100644
--- 
a/src/main/java/org/apache/commons/configuration2/interpol/InterpolatorSpecification.java
+++ 
b/src/main/java/org/apache/commons/configuration2/interpol/InterpolatorSpecification.java
@@ -185,9 +185,7 @@ public final class InterpolatorSpecification {
          */
         public Builder withPrefixLookups(final Map<String, ? extends Lookup> 
lookups) {
             if (lookups != null) {
-                for (final Map.Entry<String, ? extends Lookup> e : 
lookups.entrySet()) {
-                    withPrefixLookup(e.getKey(), e.getValue());
-                }
+                lookups.forEach(this::withPrefixLookup);
             }
             return this;
         }
@@ -215,9 +213,7 @@ public final class InterpolatorSpecification {
          */
         public Builder withDefaultLookups(final Collection<? extends Lookup> 
lookups) {
             if (lookups != null) {
-                for (final Lookup l : lookups) {
-                    withDefaultLookup(l);
-                }
+                lookups.forEach(this::withDefaultLookup);
             }
             return this;
         }