From 1e71d3d3631050006d9112a732e95eb9eaaa0e5a Mon Sep 17 00:00:00 2001
From: mnhock <martin.hock.de@gmail.com>
Date: Sat, 20 Jan 2024 13:20:11 +0100
Subject: [PATCH] Use 'Map.getOrDefault' rather than explicit check with
 fallback

See gh-32072
---
 .../java/org/springframework/core/SimpleAliasRegistryTests.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/spring-core/src/test/java/org/springframework/core/SimpleAliasRegistryTests.java b/spring-core/src/test/java/org/springframework/core/SimpleAliasRegistryTests.java
index 9e2a6e53183..d422e3b0426 100644
--- a/spring-core/src/test/java/org/springframework/core/SimpleAliasRegistryTests.java
+++ b/spring-core/src/test/java/org/springframework/core/SimpleAliasRegistryTests.java
@@ -375,7 +375,7 @@ class SimpleAliasRegistryTests {
 
 		@Override
 		public String resolveStringValue(String str) {
-			return (this.placeholders.containsKey(str) ? this.placeholders.get(str) : str);
+			return (this.placeholders.getOrDefault(str, str));
 		}
 
 	}