protected void _save() {

    if (coreIncluded.isSelected()) {
      plugin.setClojureCore(ClojurePlugin.includedCore);
    } else {
      plugin.setClojureCore(corePath.getText());
    }

    if (contribIncluded.isSelected()) {
      plugin.setClojureContrib(ClojurePlugin.includedContrib);
    } else {
      plugin.setClojureContrib(contribPath.getText());
    }

    plugin.setVars();
  }