class RealFunctionIntegrator1DFactory {

  public static Integrator1D<Double, Double> getIntegrator(final String integratorName) {
    final Integrator1D<Double, Double> integrator = s_staticInstances.get(integratorName);
    if (integrator != null) {
      return integrator;
    }
    throw new IllegalArgumentException("Integrator " + integratorName + " not handled");
  }

  private  RealFunctionIntegrator1DFactory();

}