BarcodePostnet9.h

/*  BarcodePostnet9.h
 *
 *  Copyright (C) 2013  Jim Evins <evins@snaught.com>
 *
 *  This file is part of glbarcode++.
 *
 *  glbarcode++ is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU Lesser General Public License as published by
 *  the Free Software Foundation, either version 3 of the License, or
 *  (at your option) any later version.
 *
 *  glbarcode++ is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU Lesser General Public License for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public License
 *  along with glbarcode++.  If not, see <http://www.gnu.org/licenses/>.
 */

#ifndef glbarcode_BarcodePostnet9_h
#define glbarcode_BarcodePostnet9_h


#include "BarcodePostnet.h"


namespace glbarcode
{

	/**
	 * @class BarcodePostnet9 BarcodePostnet9.h glbarcode/BarcodePostnet9.h
	 *
	 * *POSTNET-9* barcode (ZIP+4 only), extends BarcodePostnet
	 *
	 * @image html sample-postnet-9.svg "Sample 9 digit USPS POSTNET Barcode"
	 *
	 * 
	 * ### Input Data Format ###
	 * 
	 * Input data requirements are identical to BarcodePostnet, except the
	 * validator only accepts 9 digits (ZIP+4) of input.
	 *
	 * See BarcodePostnet.
	 *
	 */
	class BarcodePostnet9 : public BarcodePostnet
	{
	public:
		/**
		 * Static POSTNET-9 barcode creation method
		 *
		 * Used by glbarcode::BarcodeFactory
		 */
		static Barcode* create();


	private:
		bool validateDigits( int nDigits ) override;

	};

}


#endif // glbarcode_BarcodePostnet9_h