code review

Author: bnasslahsen

springdoc-openapi-common/src/main/java/org/springdoc/core/converters/PolymorphicModelConverter.java

@@ -62,7 +62,7 @@ private Schema composePolymorphicSchema(AnnotatedType type, Schema schema, Colle
 		String ref = schema.get$ref();
 		List<Schema> composedSchemas = schemas.stream()
 				.filter(s -> s instanceof ComposedSchema)
-				.map(s -> (ComposedSchema) s)
+				.map(ComposedSchema.class::cast)
 				.filter(s -> s.getAllOf() != null)
 				.filter(s -> s.getAllOf().stream().anyMatch(s2 -> ref.equals(s2.get$ref())))
 				.map(s -> new Schema().$ref(AnnotationsUtils.COMPONENTS_REF + s.getName()))

springdoc-openapi-security/src/main/java/org/springdoc/security/SpringDocSecurityConfiguration.java

@@ -115,7 +115,7 @@ OpenApiCustomiser springSecurityLoginEndpointCustomiser(ApplicationContext appli
 					Optional<UsernamePasswordAuthenticationFilter> optionalFilter =
 							filterChain.getFilters().stream()
 									.filter(filterVar -> filterVar instanceof UsernamePasswordAuthenticationFilter)
-									.map(filter -> (UsernamePasswordAuthenticationFilter) filter)
+									.map(UsernamePasswordAuthenticationFilter.class::cast)
 									.findAny();
 					if (optionalFilter.isPresent()) {
 						UsernamePasswordAuthenticationFilter usernamePasswordAuthenticationFilter = optionalFilter.get();