@Override
 public void handle(final ActionEvent event) {
   operationList.getItems().removeAll();
   for (String st :
       SoapUIUtil.getOperationName(wsdrlUrlTextField.getText().trim(), wireMockOptions)) {
     operationList.getItems().add(st);
   }
   for (String st : SoapUIUtil.getEndPoint(wsdrlUrlTextField.getText(), wireMockOptions)) {
     serviceEndPointUrl.setText(st);
   }
 }
 @Override
 public void handle(final ActionEvent event) {
   @SuppressWarnings("unchecked")
   ComboBox<String> ls = (ComboBox<String>) event.getSource();
   // ls.setCursor(new Cursor(Cursor.WAIT_CURSOR));
   String selectedItem = ls.getSelectionModel().getSelectedItem();
   System.out.println("The selected Item" + selectedItem);
   String str = wsdrlUrlTextField.getText();
   requestTextArea.setText(
       SoapUIUtil.getServiceRequestString(str, selectedItem, wireMockOptions));
   responseTextArea.setText(
       SoapUIUtil.getServiceResponseString(str, selectedItem, wireMockOptions));
 }