REPORT-20328 sonar问题修复

designer-base/src/main/java/com/fr/design/actions/TableDataSourceAction.java

@@ -64,6 +64,7 @@ public class TableDataSourceAction extends TemplateComponentAction<JTemplate<?,
      * 撤销
      */
     public void prepare4Undo() {
+        //do nothing
     }
 
     /**

designer-chart/src/main/java/com/fr/design/mainframe/chart/ChartEditPane.java

@@ -133,6 +133,7 @@ public class ChartEditPane extends BasicPane implements AttributeChange,Prepare4
 
     @Deprecated
     public void reLayout(Chart currentChart) {
+        //do nothing
     }
 
     /**