private void singleTaskUrlEnablingChanged() {
    boolean enabled = !myTextRadioButton.isSelected();
    // single task URL doesn't make sense when legacy regex handler is used
    mySingleTaskURLText.setEnabled(enabled);
    mySingleTaskMethodComboBox.setEnabled(enabled);
    mySingleTaskURLLabel.setEnabled(enabled);
  }
private void singleTaskUrlEnablingChanged()