commit b4144bd5465c17f45504a507f89a12bc9d195aef
author Gary Gregory <garydgregory@gmail.com> Thu Jul 22 14:32:41 2021 -0400
committer Gary Gregory <garydgregory@gmail.com> Thu Jul 22 14:32:41 2021 -0400
tree 24d241a73e65b69bf9d470e70f70e75d9dce779a
parent 0b24a06eb5b8b079f6b181ff19516b072f7ac08c

Simplify with a stream.

src/main/java/org/apache/commons/lang3/ClassUtils.java

diff --git a/src/main/java/org/apache/commons/lang3/ClassUtils.java b/src/main/java/org/apache/commons/lang3/ClassUtils.java
index 8c81236..08b4991 100644
--- a/src/main/java/org/apache/commons/lang3/ClassUtils.java
+++ b/src/main/java/org/apache/commons/lang3/ClassUtils.java
@@ -29,6 +29,7 @@
 import java.util.Map;
 import java.util.Objects;
 import java.util.Set;
+import java.util.stream.Collectors;
 
 import org.apache.commons.lang3.mutable.MutableObject;
 
@@ -185,14 +186,7 @@
      * @throws ClassCastException if {@code classes} contains a non-{@code Class} entry
      */
     public static List<String> convertClassesToClassNames(final List<Class<?>> classes) {
-        if (classes == null) {
-            return null;
-        }
-        final List<String> classNames = new ArrayList<>(classes.size());
-        for (final Class<?> cls : classes) {
-            classNames.add(getName(cls, null));
-        }
-        return classNames;
+        return classes == null ? null : classes.stream().map(e -> getName(e, null)).collect(Collectors.toList());
     }
 
     /**