public Object getValueAt(int row, int column) {
   if ((row < 0) || (column < -1)) {
     return (null);
   }
   if (arrayOfFSSFProfileAlias == null) {
     return (null);
   }
   int len = arrayOfFSSFProfileAlias.length;
   if (row >= len) {
     return (null);
   }
   ICFFreeSwitchFSSFProfileAliasObj obj = arrayOfFSSFProfileAlias[row];
   if (obj == null) {
     return (null);
   }
   Object retval;
   switch (column) {
     case COLID_ROW_HEADER:
       retval = obj;
       break;
     case COLID_OBJQUALIFIEDNAME:
       retval = obj.getObjQualifiedName();
       break;
     case COLID_FSSFPROFILEALIASID:
       retval = new Long(obj.getRequiredFSSFProfileAliasId());
       break;
     case COLID_NAME:
       retval = obj.getRequiredName();
       if (retval == null) {
         retval = "";
       }
       break;
     default:
       retval = null;
       break;
   }
   return (retval);
 }