diff --git a/udf-starter-core/.settings/org.eclipse.jdt.ui.prefs b/udf-starter-core/.settings/org.eclipse.jdt.ui.prefs
deleted file mode 100644
index 0424602..0000000
--- a/udf-starter-core/.settings/org.eclipse.jdt.ui.prefs
+++ /dev/null
@@ -1,61 +0,0 @@
-cleanup.add_default_serial_version_id=true
-cleanup.add_generated_serial_version_id=false
-cleanup.add_missing_annotations=true
-cleanup.add_missing_deprecated_annotations=true
-cleanup.add_missing_methods=false
-cleanup.add_missing_nls_tags=false
-cleanup.add_missing_override_annotations=true
-cleanup.add_missing_override_annotations_interface_methods=true
-cleanup.add_serial_version_id=false
-cleanup.always_use_blocks=true
-cleanup.always_use_parentheses_in_expressions=false
-cleanup.always_use_this_for_non_static_field_access=true
-cleanup.always_use_this_for_non_static_method_access=true
-cleanup.convert_functional_interfaces=false
-cleanup.convert_to_enhanced_for_loop=false
-cleanup.correct_indentation=false
-cleanup.format_source_code=false
-cleanup.format_source_code_changes_only=false
-cleanup.insert_inferred_type_arguments=false
-cleanup.make_local_variable_final=true
-cleanup.make_parameters_final=false
-cleanup.make_private_fields_final=true
-cleanup.make_type_abstract_if_missing_method=false
-cleanup.make_variable_declarations_final=false
-cleanup.never_use_blocks=false
-cleanup.never_use_parentheses_in_expressions=true
-cleanup.organize_imports=true
-cleanup.qualify_static_field_accesses_with_declaring_class=false
-cleanup.qualify_static_member_accesses_through_instances_with_declaring_class=true
-cleanup.qualify_static_member_accesses_through_subtypes_with_declaring_class=true
-cleanup.qualify_static_member_accesses_with_declaring_class=true
-cleanup.qualify_static_method_accesses_with_declaring_class=false
-cleanup.remove_private_constructors=true
-cleanup.remove_redundant_type_arguments=false
-cleanup.remove_trailing_whitespaces=false
-cleanup.remove_trailing_whitespaces_all=true
-cleanup.remove_trailing_whitespaces_ignore_empty=false
-cleanup.remove_unnecessary_casts=true
-cleanup.remove_unnecessary_nls_tags=true
-cleanup.remove_unused_imports=true
-cleanup.remove_unused_local_variables=false
-cleanup.remove_unused_private_fields=true
-cleanup.remove_unused_private_members=false
-cleanup.remove_unused_private_methods=true
-cleanup.remove_unused_private_types=true
-cleanup.sort_members=false
-cleanup.sort_members_all=false
-cleanup.use_anonymous_class_creation=false
-cleanup.use_blocks=true
-cleanup.use_blocks_only_for_return_and_throw=false
-cleanup.use_lambda=true
-cleanup.use_parentheses_in_expressions=false
-cleanup.use_this_for_non_static_field_access=true
-cleanup.use_this_for_non_static_field_access_only_if_necessary=false
-cleanup.use_this_for_non_static_method_access=true
-cleanup.use_this_for_non_static_method_access_only_if_necessary=false
-cleanup_profile=_eclipse-cs udf-starter-core
-cleanup_settings_version=2
-eclipse.preferences.version=1
-formatter_profile=_eclipse-cs udf-starter-core
-formatter_settings_version=13
diff --git a/udf-starter-core/src/main/java/org/itkk/udf/core/exception/handle/ExceptionHandle.java b/udf-starter-core/src/main/java/org/itkk/udf/core/exception/handle/ExceptionHandle.java
index 42afd2e..be44be2 100644
--- a/udf-starter-core/src/main/java/org/itkk/udf/core/exception/handle/ExceptionHandle.java
+++ b/udf-starter-core/src/main/java/org/itkk/udf/core/exception/handle/ExceptionHandle.java
@@ -5,8 +5,7 @@ import org.apache.commons.lang3.StringUtils;
 import org.apache.commons.lang3.exception.ExceptionUtils;
 import org.itkk.udf.core.ApplicationConfig;
 import org.itkk.udf.core.RestResponse;
-import org.itkk.udf.core.exception.ErrorResult;
-import org.itkk.udf.core.exception.SystemRuntimeException;
+import org.itkk.udf.core.exception.*;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.http.HttpHeaders;
 import org.springframework.http.HttpStatus;
@@ -53,24 +52,29 @@ public class ExceptionHandle extends ResponseEntityExceptionHandler {
 
     @Override
     protected ResponseEntity<Object> handleExceptionInternal(Exception ex, Object body, HttpHeaders headers, HttpStatus status, WebRequest request) {
-        RestResponse<String> result = new RestResponse<>(status, buildError(ex));
-        //判断是不是rest请求异常
-        if (ex instanceof RestClientResponseException) {
+        HttpStatus localHttpStatus = status;
+        ErrorResult errorResult = this.buildError(ex);
+        if (ex instanceof PermissionException) { //权限异常
+            localHttpStatus = HttpStatus.FORBIDDEN;
+        } else if (ex instanceof AuthException) { //认证异常
+            localHttpStatus = HttpStatus.UNAUTHORIZED;
+        } else if (ex instanceof ParameterValidException) { //参数校验异常
+            localHttpStatus = HttpStatus.BAD_REQUEST;
+        } else if (ex instanceof RestClientResponseException) { //rest请求异常
             try {
-                //获得子错误
                 RestClientResponseException restClientResponseException = (RestClientResponseException) ex;
                 String data = restClientResponseException.getResponseBodyAsString();
                 if (StringUtils.isNotBlank(data)) {
-                    //解析子错误
                     RestResponse<String> child = objectMapper.readValue(data, objectMapper.getTypeFactory().constructParametricType(RestResponse.class, String.class));
-                    //设置子错误
-                    result.getError().setChild(child);
+                    errorResult.setChild(child);
                 }
             } catch (IOException e) {
                 throw new SystemRuntimeException(e);
             }
+        } else { //未知异常
+            localHttpStatus = HttpStatus.INTERNAL_SERVER_ERROR;
         }
-        return super.handleExceptionInternal(ex, result, headers, status, request);
+        return super.handleExceptionInternal(ex, new RestResponse<>(status, errorResult), headers, localHttpStatus, request);
     }
 
     /**