private void showDetailModal(final ModelNode selection) {
matchRulesForm.editTransient(selection);
Widget windowContent = new WindowContentBuilder(popupLayout, popupDialogOptions).build();
matchRulesWindow = new DefaultWindow("Match Rule");
matchRulesWindow.setWidth(480);
matchRulesWindow.setHeight(430);
matchRulesWindow.trapWidget(windowContent);
matchRulesWindow.setGlassEnabled(true);
matchRulesWindow.center();
}
