From e931fdc5c258e66d06c8dd19abe516b6730d85b3 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?S=C3=A9bastien=20Deleuze?= Date: Mon, 3 Apr 2023 08:59:08 +0200 Subject: [PATCH] Make HttpComponentsHeadersAdapter#getFirst nullable Backport of gh-30267 Closes gh-30269 --- .../http/client/reactive/HttpComponentsHeadersAdapter.java | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/spring-web/src/main/java/org/springframework/http/client/reactive/HttpComponentsHeadersAdapter.java b/spring-web/src/main/java/org/springframework/http/client/reactive/HttpComponentsHeadersAdapter.java index 944703f8e166..aa82346d7453 100644 --- a/spring-web/src/main/java/org/springframework/http/client/reactive/HttpComponentsHeadersAdapter.java +++ b/spring-web/src/main/java/org/springframework/http/client/reactive/HttpComponentsHeadersAdapter.java @@ -1,5 +1,5 @@ /* - * Copyright 2002-2020 the original author or authors. + * Copyright 2002-2023 the original author or authors. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. @@ -53,6 +53,7 @@ class HttpComponentsHeadersAdapter implements MultiValueMap { @Override + @Nullable public String getFirst(String key) { Header header = this.message.getFirstHeader(key); return (header != null ? header.getValue() : null);