From 71716e848d7dd8ca5ec627fc4d0acc729e788e1e Mon Sep 17 00:00:00 2001
From: Sam Brannen <104798+sbrannen@users.noreply.github.com>
Date: Wed, 12 Mar 2025 14:01:19 +0100
Subject: [PATCH] Cache capitalized name in SpEL's ReflectivePropertyAccessor

---
 .../expression/spel/support/ReflectivePropertyAccessor.java  | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/spring-expression/src/main/java/org/springframework/expression/spel/support/ReflectivePropertyAccessor.java b/spring-expression/src/main/java/org/springframework/expression/spel/support/ReflectivePropertyAccessor.java
index c3817c83b0..bb9bb7cd93 100644
--- a/spring-expression/src/main/java/org/springframework/expression/spel/support/ReflectivePropertyAccessor.java
+++ b/spring-expression/src/main/java/org/springframework/expression/spel/support/ReflectivePropertyAccessor.java
@@ -624,11 +624,12 @@ public class ReflectivePropertyAccessor implements PropertyAccessor {
 			}
 
 			if (this.member instanceof Method method) {
-				String getterName = "get" + StringUtils.capitalize(name);
+				String capitalizedName = StringUtils.capitalize(name);
+				String getterName = "get" + capitalizedName;
 				if (getterName.equals(method.getName())) {
 					return true;
 				}
-				getterName = "is" + StringUtils.capitalize(name);
+				getterName = "is" + capitalizedName;
 				if (getterName.equals(method.getName())) {
 					return true;
 				}