Add Deprecated Versions of Original Classes

Issue gh-7349

oauth2/oauth2-resource-server/src/main/java/org/springframework/security/oauth2/server/resource/BearerTokenAuthenticationToken.java

@@ -0,0 +1,39 @@
+/*
+ * Copyright 2002-2018 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.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.security.oauth2.server.resource;
+
+import org.springframework.security.core.SpringSecurityCoreVersion;
+
+/**
+ * @deprecated Please use
+ * {@link org.springframework.security.oauth2.server.resource.authentication.BearerTokenAuthenticationToken}
+ */
+@Deprecated
+public class BearerTokenAuthenticationToken
+		extends org.springframework.security.oauth2.server.resource.authentication.BearerTokenAuthenticationToken {
+
+	private static final long serialVersionUID = SpringSecurityCoreVersion.SERIAL_VERSION_UID;
+
+	/**
+	 * Create a {@code BearerTokenAuthenticationToken} using the provided parameter(s)
+	 * @param token - the bearer token
+	 */
+	public BearerTokenAuthenticationToken(String token) {
+		super(token);
+	}
+
+}

oauth2/oauth2-resource-server/src/main/java/org/springframework/security/oauth2/server/resource/web/BearerTokenAuthenticationFilter.java

@@ -0,0 +1,50 @@
+/*
+ * Copyright 2002-2021 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.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.security.oauth2.server.resource.web;
+
+import javax.servlet.http.HttpServletRequest;
+
+import org.springframework.security.authentication.AuthenticationManager;
+import org.springframework.security.authentication.AuthenticationManagerResolver;
+
+/**
+ * @deprecated Use
+ * {@link org.springframework.security.oauth2.server.resource.web.authentication.BearerTokenAuthenticationFilter}
+ * instead
+ */
+@Deprecated
+public final class BearerTokenAuthenticationFilter
+		extends org.springframework.security.oauth2.server.resource.web.authentication.BearerTokenAuthenticationFilter {
+
+	/**
+	 * Construct a {@code BearerTokenAuthenticationFilter} using the provided parameter(s)
+	 * @param authenticationManagerResolver
+	 */
+	public BearerTokenAuthenticationFilter(
+			AuthenticationManagerResolver<HttpServletRequest> authenticationManagerResolver) {
+		super(authenticationManagerResolver);
+	}
+
+	/**
+	 * Construct a {@code BearerTokenAuthenticationFilter} using the provided parameter(s)
+	 * @param authenticationManager
+	 */
+	public BearerTokenAuthenticationFilter(AuthenticationManager authenticationManager) {
+		super(authenticationManager);
+	}
+
+}

oauth2/oauth2-resource-server/src/main/java/org/springframework/security/oauth2/server/resource/web/authentication/BearerTokenAuthenticationFilter.java

@@ -64,7 +64,7 @@ import org.springframework.web.filter.OncePerRequestFilter;
  * Authorization Framework: Bearer Token Usage</a>
  * @see JwtAuthenticationProvider
  */
-public final class BearerTokenAuthenticationFilter extends OncePerRequestFilter {
+public class BearerTokenAuthenticationFilter extends OncePerRequestFilter {
 
 	private final AuthenticationManagerResolver<HttpServletRequest> authenticationManagerResolver;