@Override
          public void extensionAdded(@NotNull CustomLibraryTableDescription extension, @NotNull PluginDescriptor pluginDescriptor) {
            LibraryTable table = new CustomLibraryTableImpl(extension.getTableLevel(), extension.getPresentation());
            customLibraryTables.put(extension.getTableLevel(), table);
          }
@Override
          public void extensionAdded(@NotNull CustomLibraryTableDescription extension, @NotNull PluginDescriptor pluginDescriptor)