public void valueChanged(ListSelectionEvent lse) {
   final String S_ProcName = "valueChanged";
   ICFBamSysClusterObj selectedObj;
   if (lse.getValueIsAdjusting()) {
     return;
   }
   if (dataTable == null) {
     return;
   }
   int dataRow = dataTable.getSelectedRow();
   int modelIndex = dataTable.convertRowIndexToModel(dataRow);
   FinderTableModel tblDataModel = getDataModel();
   Object selectedRowData = tblDataModel.getValueAt(modelIndex, COLID_ROW_HEADER);
   if (selectedRowData != null) {
     if (selectedRowData instanceof ICFBamSysClusterObj) {
       int selectedCount = dataTable.getSelectedRowCount();
       if (selectedCount <= 0) {
         selectedObj = null;
       } else if (selectedCount == 1) {
         selectedObj = (ICFBamSysClusterObj) selectedRowData;
       } else {
         selectedObj = null;
       }
     } else {
       selectedObj = null;
       throw CFLib.getDefaultExceptionFactory()
           .newUnsupportedClassException(
               getClass(),
               S_ProcName,
               "selectedRowData",
               selectedRowData,
               "ICFBamSysClusterObj");
     }
   } else {
     selectedObj = null;
   }
   Container cont = getParent();
   while ((cont != null) && (!(cont instanceof CFJInternalFrame))) {
     cont = cont.getParent();
   }
   if (cont != null) {
     CFJInternalFrame frame = (CFJInternalFrame) cont;
     if (frame instanceof ICFBamSwingSysClusterJPanelCommon) {
       ICFBamSwingSysClusterJPanelCommon jpanelCommon =
           (ICFBamSwingSysClusterJPanelCommon) frame;
       jpanelCommon.setSwingFocus(selectedObj);
     }
   }
 }