From cdf01ede8d0615b182f80e9e23d3ad9c2bf72050 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=A9bastien=20Deleuze?= <sdeleuze@vmware.com>
Date: Wed, 6 Jul 2022 16:39:00 +0200
Subject: [PATCH] Perform Reactor native classpath checks at build time

See gh-28624
---
 .../aot/graalvm/ConstantFieldSubstitutionProcessor.java        | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/spring-core/graalvm/src/main/java/org/springframework/aot/graalvm/ConstantFieldSubstitutionProcessor.java b/spring-core/graalvm/src/main/java/org/springframework/aot/graalvm/ConstantFieldSubstitutionProcessor.java
index 0701a1ac085..ff37a415df0 100644
--- a/spring-core/graalvm/src/main/java/org/springframework/aot/graalvm/ConstantFieldSubstitutionProcessor.java
+++ b/spring-core/graalvm/src/main/java/org/springframework/aot/graalvm/ConstantFieldSubstitutionProcessor.java
@@ -45,7 +45,8 @@ class ConstantFieldSubstitutionProcessor extends SubstitutionProcessor {
 	private static Pattern[] patterns = {
 			Pattern.compile(Pattern.quote("org.springframework.core.NativeDetector#imageCode")),
 			Pattern.compile(Pattern.quote("org.springframework.") + ".*#.*Present"),
-			Pattern.compile(Pattern.quote("org.springframework.") + ".*#.*_PRESENT")
+			Pattern.compile(Pattern.quote("org.springframework.") + ".*#.*_PRESENT"),
+			Pattern.compile(Pattern.quote("reactor.") + ".*#.*Available")
 	};
 
 	private final ThrowawayClassLoader throwawayClassLoader;