diff --git a/designer-base/src/main/java/com/fr/design/data/datapane/preview/PreviewTablePane.java b/designer-base/src/main/java/com/fr/design/data/datapane/preview/PreviewTablePane.java
index 5fea6eb958..5c97c72f0e 100644
--- a/designer-base/src/main/java/com/fr/design/data/datapane/preview/PreviewTablePane.java
+++ b/designer-base/src/main/java/com/fr/design/data/datapane/preview/PreviewTablePane.java
@@ -602,11 +602,12 @@ public class PreviewTablePane extends BasicPane {
 
     /**
      * 校验下是否为JNDI连接且禁用该功能，若是显示禁用信息提示
+     *
      * @param connection
      */
     private void validateJndiDisabled(Connection connection) throws SecurityRestrictionException {
-        if(connection instanceof NameDatabaseConnection && ((NameDatabaseConnection) connection).getConnection() instanceof JNDIDatabaseConnection) {
-            if(SecurityConfig.getInstance().isDisableJNDI()) {
+        if (connection instanceof NameDatabaseConnection && ((NameDatabaseConnection) connection).getConnection() instanceof JNDIDatabaseConnection) {
+            if (SecurityConfig.getInstance().isDisableJNDI()) {
                 throw new SecurityRestrictionException(Toolkit.i18nText("Fine-Design_Basic_Database_Connection_JNDI_Disabled"));
             }
         }