Move OAuth2AuthenticationException to oauth2-core

Fixes gh-4707

oauth2/oauth2-client/src/main/java/org/springframework/security/oauth2/client/authentication/AuthorizationGrantTokenExchanger.java

@@ -17,6 +17,7 @@ package org.springframework.security.oauth2.client.authentication;
 
 
 import org.springframework.security.oauth2.core.AuthorizationGrantType;
+import org.springframework.security.oauth2.core.OAuth2AuthenticationException;
 import org.springframework.security.oauth2.core.endpoint.TokenResponse;
 
 /**

oauth2/oauth2-client/src/main/java/org/springframework/security/oauth2/client/authentication/NimbusAuthorizationCodeTokenExchanger.java

@@ -35,6 +35,7 @@ import org.springframework.security.authentication.AuthenticationServiceExceptio
 import org.springframework.security.oauth2.client.registration.ClientRegistration;
 import org.springframework.security.oauth2.core.AccessToken;
 import org.springframework.security.oauth2.core.ClientAuthenticationMethod;
+import org.springframework.security.oauth2.core.OAuth2AuthenticationException;
 import org.springframework.security.oauth2.core.OAuth2Error;
 import org.springframework.security.oauth2.core.endpoint.TokenResponse;
 import org.springframework.util.CollectionUtils;

oauth2/oauth2-client/src/main/java/org/springframework/security/oauth2/client/authentication/OAuth2LoginAuthenticationProvider.java

@@ -22,6 +22,7 @@ import org.springframework.security.core.GrantedAuthority;
 import org.springframework.security.core.authority.mapping.GrantedAuthoritiesMapper;
 import org.springframework.security.oauth2.client.authentication.userinfo.OAuth2UserService;
 import org.springframework.security.oauth2.core.AccessToken;
+import org.springframework.security.oauth2.core.OAuth2AuthenticationException;
 import org.springframework.security.oauth2.core.OAuth2Error;
 import org.springframework.security.oauth2.core.endpoint.AuthorizationRequest;
 import org.springframework.security.oauth2.core.endpoint.AuthorizationResponse;

oauth2/oauth2-client/src/main/java/org/springframework/security/oauth2/client/authentication/userinfo/CustomUserTypesOAuth2UserService.java

@@ -16,7 +16,7 @@
 package org.springframework.security.oauth2.client.authentication.userinfo;
 
 import org.springframework.security.oauth2.client.authentication.AuthorizedClient;
-import org.springframework.security.oauth2.client.authentication.OAuth2AuthenticationException;
+import org.springframework.security.oauth2.core.OAuth2AuthenticationException;
 import org.springframework.security.oauth2.core.user.OAuth2User;
 import org.springframework.util.Assert;
 

oauth2/oauth2-client/src/main/java/org/springframework/security/oauth2/client/authentication/userinfo/DefaultOAuth2UserService.java

@@ -16,7 +16,7 @@
 package org.springframework.security.oauth2.client.authentication.userinfo;
 
 import org.springframework.security.core.GrantedAuthority;
-import org.springframework.security.oauth2.client.authentication.OAuth2AuthenticationException;
+import org.springframework.security.oauth2.core.OAuth2AuthenticationException;
 import org.springframework.security.oauth2.client.authentication.AuthorizedClient;
 import org.springframework.security.oauth2.client.registration.ClientRegistration;
 import org.springframework.security.oauth2.core.user.DefaultOAuth2User;

oauth2/oauth2-client/src/main/java/org/springframework/security/oauth2/client/authentication/userinfo/DelegatingOAuth2UserService.java

@@ -15,7 +15,7 @@
  */
 package org.springframework.security.oauth2.client.authentication.userinfo;
 
-import org.springframework.security.oauth2.client.authentication.OAuth2AuthenticationException;
+import org.springframework.security.oauth2.core.OAuth2AuthenticationException;
 import org.springframework.security.oauth2.client.authentication.AuthorizedClient;
 import org.springframework.security.oauth2.core.user.OAuth2User;
 import org.springframework.util.Assert;

oauth2/oauth2-client/src/main/java/org/springframework/security/oauth2/client/authentication/userinfo/NimbusUserInfoRetriever.java

@@ -27,7 +27,7 @@ import org.springframework.http.client.AbstractClientHttpResponse;
 import org.springframework.http.converter.HttpMessageConverter;
 import org.springframework.http.converter.json.MappingJackson2HttpMessageConverter;
 import org.springframework.security.authentication.AuthenticationServiceException;
-import org.springframework.security.oauth2.client.authentication.OAuth2AuthenticationException;
+import org.springframework.security.oauth2.core.OAuth2AuthenticationException;
 import org.springframework.security.oauth2.client.authentication.AuthorizedClient;
 import org.springframework.security.oauth2.core.OAuth2Error;
 import org.springframework.util.Assert;

oauth2/oauth2-client/src/main/java/org/springframework/security/oauth2/client/authentication/userinfo/OAuth2UserService.java

@@ -17,7 +17,7 @@ package org.springframework.security.oauth2.client.authentication.userinfo;
 
 import org.springframework.security.core.AuthenticatedPrincipal;
 import org.springframework.security.oauth2.client.authentication.AuthorizedClient;
-import org.springframework.security.oauth2.client.authentication.OAuth2AuthenticationException;
+import org.springframework.security.oauth2.core.OAuth2AuthenticationException;
 import org.springframework.security.oauth2.core.user.OAuth2User;
 
 /**

oauth2/oauth2-client/src/main/java/org/springframework/security/oauth2/client/authentication/userinfo/UserInfoRetriever.java

@@ -15,7 +15,7 @@
  */
 package org.springframework.security.oauth2.client.authentication.userinfo;
 
-import org.springframework.security.oauth2.client.authentication.OAuth2AuthenticationException;
+import org.springframework.security.oauth2.core.OAuth2AuthenticationException;
 import org.springframework.security.oauth2.client.authentication.AuthorizedClient;
 
 /**

oauth2/oauth2-client/src/main/java/org/springframework/security/oauth2/client/web/OAuth2LoginAuthenticationFilter.java

@@ -19,7 +19,7 @@ import org.springframework.security.authentication.AuthenticationManager;
 import org.springframework.security.core.Authentication;
 import org.springframework.security.core.AuthenticationException;
 import org.springframework.security.oauth2.client.authentication.AuthorizationCodeAuthenticationToken;
-import org.springframework.security.oauth2.client.authentication.OAuth2AuthenticationException;
+import org.springframework.security.oauth2.core.OAuth2AuthenticationException;
 import org.springframework.security.oauth2.client.authentication.OAuth2LoginAuthenticationProvider;
 import org.springframework.security.oauth2.client.authentication.OAuth2AuthenticationToken;
 import org.springframework.security.oauth2.client.registration.ClientRegistration;

oauth2/oauth2-client/src/main/java/org/springframework/security/oauth2/oidc/client/authentication/OidcAuthorizationCodeAuthenticationProvider.java

@@ -22,7 +22,7 @@ import org.springframework.security.core.GrantedAuthority;
 import org.springframework.security.core.authority.mapping.GrantedAuthoritiesMapper;
 import org.springframework.security.oauth2.client.authentication.AuthorizationCodeAuthenticationToken;
 import org.springframework.security.oauth2.client.authentication.AuthorizationGrantTokenExchanger;
-import org.springframework.security.oauth2.client.authentication.OAuth2AuthenticationException;
+import org.springframework.security.oauth2.core.OAuth2AuthenticationException;
 import org.springframework.security.oauth2.client.authentication.OAuth2AuthenticationToken;
 import org.springframework.security.oauth2.client.authentication.jwt.JwtDecoderRegistry;
 import org.springframework.security.oauth2.client.authentication.userinfo.OAuth2UserService;

oauth2/oauth2-client/src/main/java/org/springframework/security/oauth2/oidc/client/authentication/userinfo/OidcUserService.java

@@ -17,7 +17,7 @@ package org.springframework.security.oauth2.oidc.client.authentication.userinfo;
 
 import org.springframework.security.core.GrantedAuthority;
 import org.springframework.security.oauth2.client.authentication.AuthorizedClient;
-import org.springframework.security.oauth2.client.authentication.OAuth2AuthenticationException;
+import org.springframework.security.oauth2.core.OAuth2AuthenticationException;
 import org.springframework.security.oauth2.client.authentication.userinfo.NimbusUserInfoRetriever;
 import org.springframework.security.oauth2.client.authentication.userinfo.OAuth2UserService;
 import org.springframework.security.oauth2.client.authentication.userinfo.UserInfoRetriever;

oauth2/oauth2-client/src/test/java/org/springframework/security/oauth2/client/web/OAuth2LoginAuthenticationFilterTests.java

@@ -27,7 +27,7 @@ import org.springframework.security.core.Authentication;
 import org.springframework.security.core.AuthenticationException;
 import org.springframework.security.core.authority.AuthorityUtils;
 import org.springframework.security.core.context.SecurityContextHolder;
-import org.springframework.security.oauth2.client.authentication.OAuth2AuthenticationException;
+import org.springframework.security.oauth2.core.OAuth2AuthenticationException;
 import org.springframework.security.oauth2.client.authentication.AuthorizedClient;
 import org.springframework.security.oauth2.client.authentication.OAuth2AuthenticationToken;
 import org.springframework.security.oauth2.client.registration.ClientRegistration;

oauth2/oauth2-client/src/main/java/org/springframework/security/oauth2/client/authentication/OAuth2AuthenticationException.java → oauth2/oauth2-core/src/main/java/org/springframework/security/oauth2/core/OAuth2AuthenticationException.java

@@ -13,11 +13,10 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package org.springframework.security.oauth2.client.authentication;
+package org.springframework.security.oauth2.core;
 
 import org.springframework.security.core.Authentication;
 import org.springframework.security.core.AuthenticationException;
-import org.springframework.security.oauth2.core.OAuth2Error;
 import org.springframework.util.Assert;
 
 /**