From 94053f206895f959692fa600aa067a83328715ea Mon Sep 17 00:00:00 2001
From: Joe Grandja <jgrandja@vmware.com>
Date: Thu, 28 Jul 2022 15:02:50 -0400
Subject: [PATCH] Make builders final for AbstractSettings implementations

Closes gh-825
---
 .../oauth2/server/authorization/settings/ClientSettings.java    | 2 +-
 .../oauth2/server/authorization/settings/ProviderSettings.java  | 2 +-
 .../oauth2/server/authorization/settings/TokenSettings.java     | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/oauth2-authorization-server/src/main/java/org/springframework/security/oauth2/server/authorization/settings/ClientSettings.java b/oauth2-authorization-server/src/main/java/org/springframework/security/oauth2/server/authorization/settings/ClientSettings.java
index 51bf1038..131010b0 100644
--- a/oauth2-authorization-server/src/main/java/org/springframework/security/oauth2/server/authorization/settings/ClientSettings.java
+++ b/oauth2-authorization-server/src/main/java/org/springframework/security/oauth2/server/authorization/settings/ClientSettings.java
@@ -104,7 +104,7 @@ public final class ClientSettings extends AbstractSettings {
 	/**
 	 * A builder for {@link ClientSettings}.
 	 */
-	public static class Builder extends AbstractBuilder<ClientSettings, Builder> {
+	public final static class Builder extends AbstractBuilder<ClientSettings, Builder> {
 
 		private Builder() {
 		}
diff --git a/oauth2-authorization-server/src/main/java/org/springframework/security/oauth2/server/authorization/settings/ProviderSettings.java b/oauth2-authorization-server/src/main/java/org/springframework/security/oauth2/server/authorization/settings/ProviderSettings.java
index f0edb9f8..ec5667fc 100644
--- a/oauth2-authorization-server/src/main/java/org/springframework/security/oauth2/server/authorization/settings/ProviderSettings.java
+++ b/oauth2-authorization-server/src/main/java/org/springframework/security/oauth2/server/authorization/settings/ProviderSettings.java
@@ -137,7 +137,7 @@ public final class ProviderSettings extends AbstractSettings {
 	/**
 	 * A builder for {@link ProviderSettings}.
 	 */
-	public static class Builder extends AbstractBuilder<ProviderSettings, Builder> {
+	public final static class Builder extends AbstractBuilder<ProviderSettings, Builder> {
 
 		private Builder() {
 		}
diff --git a/oauth2-authorization-server/src/main/java/org/springframework/security/oauth2/server/authorization/settings/TokenSettings.java b/oauth2-authorization-server/src/main/java/org/springframework/security/oauth2/server/authorization/settings/TokenSettings.java
index 1d239629..887bdca8 100644
--- a/oauth2-authorization-server/src/main/java/org/springframework/security/oauth2/server/authorization/settings/TokenSettings.java
+++ b/oauth2-authorization-server/src/main/java/org/springframework/security/oauth2/server/authorization/settings/TokenSettings.java
@@ -123,7 +123,7 @@ public final class TokenSettings extends AbstractSettings {
 	/**
 	 * A builder for {@link TokenSettings}.
 	 */
-	public static class Builder extends AbstractBuilder<TokenSettings, Builder> {
+	public final static class Builder extends AbstractBuilder<TokenSettings, Builder> {
 
 		private Builder() {
 		}