diff --git a/designer-base/src/main/java/com/fr/design/data/datapane/connect/ConnectionListPane.java b/designer-base/src/main/java/com/fr/design/data/datapane/connect/ConnectionListPane.java
index f6ddfc5b98..e750fa3488 100644
--- a/designer-base/src/main/java/com/fr/design/data/datapane/connect/ConnectionListPane.java
+++ b/designer-base/src/main/java/com/fr/design/data/datapane/connect/ConnectionListPane.java
@@ -1,13 +1,12 @@
 package com.fr.design.data.datapane.connect;
 
-import com.fr.base.TemplateUtils;
 import com.fr.config.RemoteConfigEvent;
-import com.fr.data.core.db.JDBCSecurityChecker;
 import com.fr.data.impl.Connection;
 import com.fr.data.impl.ConnectionBean;
 import com.fr.data.impl.JDBCDatabaseConnection;
 import com.fr.data.impl.JNDIDatabaseConnection;
 import com.fr.data.metric.utils.DatabaseConnectionMetricHandler;
+import com.fr.data.operator.DataOperator;
 import com.fr.design.ExtraDesignClassManager;
 import com.fr.design.data.MapCompareUtils;
 import com.fr.design.dialog.BasicDialog;
@@ -187,7 +186,7 @@ public class ConnectionListPane extends JListControlPane implements ConnectionSh
                 case ADDED:
                 case UPDATED:
                     addedOrUpdatedConnections.add(new ConnectionBean(s, StringUtils.EMPTY, connection));
-                    if (connection instanceof JDBCDatabaseConnection){
+                    if (connection instanceof JDBCDatabaseConnection) {
                         DatabaseConnectionMetricHandler.handleSaveConnection((JDBCDatabaseConnection) connection, null);
                     }
                 default:
@@ -195,22 +194,19 @@ public class ConnectionListPane extends JListControlPane implements ConnectionSh
             }
         });
 
-        this.checkSecurity(addedOrUpdatedConnections);
+        this.validateConnections(addedOrUpdatedConnections);
         this.alterConnections(removedConnNames, addedOrUpdatedConnections);
     }
 
 
-    private void checkSecurity(List<ConnectionBean> addedOrUpdatedConnections) throws Exception {
+    private void validateConnections(List<ConnectionBean> addedOrUpdatedConnections) throws Exception {
 
         for (ConnectionBean connectionBean : addedOrUpdatedConnections) {
             Connection connection = connectionBean.getConnection();
-            if (connection instanceof JDBCDatabaseConnection) {
-                try {
-                    JDBCSecurityChecker.checkURL(TemplateUtils.render(((JDBCDatabaseConnection) connection).getURL()));
-                    JDBCSecurityChecker.checkValidationQuery(((JDBCDatabaseConnection) connection).getDbcpAttr().getValidationQuery());
-                } catch (SQLException e) {
-                    throw new SQLException(Toolkit.i18nText("Fine-Design_Basic_Database_Connection_Invalid_Config", connectionBean.getName()) + ", " + e.getMessage(), e.getCause());
-                }
+            try {
+                DataOperator.getInstance().validateConnectionSettings(connection);
+            } catch (Exception e) {
+                throw new SQLException(Toolkit.i18nText("Fine-Design_Basic_Database_Connection_Invalid_Config", connectionBean.getName()) + ", " + e.getMessage(), e.getCause());
             }
         }