diff --git a/udf-starter-core/src/main/java/org/itkk/udf/core/exception/handle/ExceptionController.java b/udf-starter-core/src/main/java/org/itkk/udf/core/exception/handle/ExceptionController.java
index 0723cf8..aa3d13f 100644
--- a/udf-starter-core/src/main/java/org/itkk/udf/core/exception/handle/ExceptionController.java
+++ b/udf-starter-core/src/main/java/org/itkk/udf/core/exception/handle/ExceptionController.java
@@ -156,7 +156,7 @@ public class ExceptionController extends AbstractErrorController {
                 Exception exception = (Exception) object;
                 //ZuulException异常特殊处理,去除ZuulException的包裹 (不用instanceof的原因是不想因为这里的判断而引入zuul的依赖在core包中)
                 if (exception.getClass().getName().equals("com.netflix.zuul.exception.ZuulException")) { //NOSONAR
-                    if (exception.getCause() instanceof PermissionException) {
+                    if (exception.getCause() instanceof PermissionException) { // NOSONAR
                         status = HttpStatus.FORBIDDEN; //NOSONAR
                     } else if (exception.getCause() instanceof AuthException) {
                         status = HttpStatus.FORBIDDEN; //NOSONAR
diff --git a/udf-starter-core/src/main/java/org/itkk/udf/core/exception/handle/RmsResponseErrorHandler.java b/udf-starter-core/src/main/java/org/itkk/udf/core/exception/handle/RmsResponseErrorHandler.java
index eb4ccd3..eca9862 100644
--- a/udf-starter-core/src/main/java/org/itkk/udf/core/exception/handle/RmsResponseErrorHandler.java
+++ b/udf-starter-core/src/main/java/org/itkk/udf/core/exception/handle/RmsResponseErrorHandler.java
@@ -44,7 +44,6 @@ public class RmsResponseErrorHandler extends DefaultResponseErrorHandler {
      * @throws IOException 异常
      */
     private String getData(InputStream in) throws IOException {
-        String result = "";
         StringBuilder sb = new StringBuilder();
         BufferedReader br = new BufferedReader(new InputStreamReader(in, "utf-8"));
         String line;
@@ -54,12 +53,10 @@ public class RmsResponseErrorHandler extends DefaultResponseErrorHandler {
             }
             br.close();
         } finally {
-            if (result != null) {
-                try {
-                    br.close();
-                } catch (IOException e) {
-                    log.error("getData", e);
-                }
+            try {
+                br.close();
+            } catch (IOException e) {
+                log.error("getData", e);
             }
         }
         return sb.toString();