Apply refactor and adjust codestyle

Signed-off-by: Matheus Cruz <[email protected]>

Author: mcruzdev

impl/openapi/src/main/java/io/serverlessworkflow/impl/executors/openapi/OpenAPIExecutor.java

@@ -65,7 +65,7 @@ public CompletableFuture<WorkflowModel> apply(
             workflowContext
                 .definition()
                 .resourceLoader()
-                .load(resource, this::readMinimalOpenAPI, workflowContext, taskContext, input));
+                .load(resource, this::readUnifiedOpenAPI, workflowContext, taskContext, input));
 
     fillHttpBuilder(workflowContext.definition().application(), operationDefinition);
     // One executor per operation, even if the document is the same
@@ -145,7 +145,7 @@ private void param(
     }
   }
 
-  private UnifiedOpenAPI readMinimalOpenAPI(ExternalResourceHandler handler) {
+  private UnifiedOpenAPI readUnifiedOpenAPI(ExternalResourceHandler handler) {
     ObjectMapper objectMapper = WorkflowFormat.fromFileName(handler.name()).mapper();
     try (InputStream is = handler.open()) {
       return objectMapper.readValue(is, UnifiedOpenAPI.class);

impl/openapi/src/main/java/io/serverlessworkflow/impl/executors/openapi/OpenAPIProcessor.java

@@ -18,11 +18,11 @@
 import java.util.Objects;
 import java.util.Optional;
 
-public class OpenAPIProcessor {
+class OpenAPIProcessor {
 
   private final String operationId;
 
-  public OpenAPIProcessor(String operationId) {
+  OpenAPIProcessor(String operationId) {
     this.operationId = Objects.requireNonNull(operationId);
   }
 

impl/openapi/src/main/java/io/serverlessworkflow/impl/executors/openapi/OperationDefinition.java

@@ -28,7 +28,7 @@ class OperationDefinition {
   private final String path;
 
   OperationDefinition(
-          UnifiedOpenAPI openAPI, UnifiedOpenAPI.Operation operation, String path, String method) {
+      UnifiedOpenAPI openAPI, UnifiedOpenAPI.Operation operation, String path, String method) {
 
     this.openAPI = Objects.requireNonNull(openAPI, "openAPI cannot be null");
     this.operation = Objects.requireNonNull(operation, "operation cannot be null");