org.springframework.security.oauth2.server.resource org.springframework.security.oauth2.server.resource.authentication org.springframework.security.oauth2.server.resource.introspection org.springframework.security.oauth2.server.resource.web org.springframework.security.oauth2.server.resource.web.access org.springframework.security.oauth2.server.resource.web.access.server org.springframework.security.oauth2.server.resource.web.reactive.function.client org.springframework.security.oauth2.server.resource.web.server