barcodefactory.java

这是个国外JAVA爱好者写的条形码生成器

/***********************************************************************************************************************
 * Copyright (c) 2003, International Barcode Consortium
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without modification,
 * are permitted provided that the following conditions are met:
 *
 * Redistributions of source code must retain the above copyright notice, this list of
 * conditions and the following disclaimer.
 * Redistributions in binary form must reproduce the above copyright notice, this list of
 * conditions and the following disclaimer in the documentation and/or other materials
 * provided with the distribution.
 * Neither the name of the International Barcode Consortium nor the names of any contributors may be used to endorse
 * or promote products derived from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR
 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
 * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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package net.sourceforge.barbecue;

import net.sourceforge.barbecue.linear.codabar.CodabarBarcode;
import net.sourceforge.barbecue.linear.code128.Code128Barcode;
import net.sourceforge.barbecue.linear.code39.Code39Barcode;
import net.sourceforge.barbecue.linear.ean.BooklandBarcode;
import net.sourceforge.barbecue.linear.ean.EAN13Barcode;
import net.sourceforge.barbecue.linear.ean.UCCEAN128Barcode;
import net.sourceforge.barbecue.linear.postnet.PostNetBarcode;
import net.sourceforge.barbecue.linear.twoOfFive.Int2of5Barcode;
import net.sourceforge.barbecue.linear.twoOfFive.Std2of5Barcode;
import net.sourceforge.barbecue.linear.upc.UPCABarcode;
import net.sourceforge.barbecue.twod.pdf417.PDF417Barcode;

/**
 * This factory provides a standard way of creating barcodes.
 *
 * @author <a href="mailto:[e-mail]">Ian Bourke</a>
 */
public final class BarcodeFactory {

    /**
     * You can't construct one of these.
     */
    private BarcodeFactory() {
    }

    /**
     * Creates a Code 128 barcode that dynamically switches between character sets
     * to give the smallest possible encoding. This will encode
     * all numeric characters, upper and lower case alpha characters and control characters
     * from the standard ASCII character set. The size of the barcode created will be the
     * smallest possible for the given data, and use of this "optimal" encoding will
     * generally give smaller barcodes than any of the other 3 "vanilla" encodings.
     *
     * @param data The data to encode
     * @return The barcode
     * @throws BarcodeException If the data to be encoded is invalid
     */
    public static Barcode createCode128(String data) throws BarcodeException {
        return new Code128Barcode(data, Code128Barcode.O);
    }

    /**
     * Creates a Code 128 barcode using the A character set. This will encode
     * all numeric characters, upper case alpha characters and control characters
     * from the standard ASCII character set. The Code 128 barcode supports on-the-fly
     * character set changes using the appropriate code change symbol. The type A barcode
     * also supports a one character 'shift' to set B.
     *
     * @param data The data to encode
     * @return The barcode
     * @throws BarcodeException If the data to be encoded is invalid
     */
    public static Barcode createCode128A(String data) throws BarcodeException {
        return new Code128Barcode(data, Code128Barcode.A);
    }

    /**
     * Creates a Code 128 barcode using the B character set. This will encode
     * all numeric characters and upper and lower case alpha characters
     * from the standard ASCII character set. The Code 128 barcode supports on-the-fly
     * character set changes using the appropriate code change symbol. The type B barcode
     * also supports a one character 'shift' to set A.
     *
     * @param data The data to encode
     * @return The barcode
     * @throws BarcodeException If the data to be encoded is invalid
     */
    public static Barcode createCode128B(String data) throws BarcodeException {
        return new Code128Barcode(data, Code128Barcode.B);
    }

    /**
     * Creates a Code 128 barcode using the C character set. This will encode
     * only numeric characters in a double density format (e.g. 1 digit in the barcode
     * encodes two digits in the data). The Code 128 barcode supports on-the-fly
     * character set changes using the appropriate code change symbol. No shifts are
     * possible with the type C barcode.
     *
     * @param data The data to encode
     * @return The barcode
     * @throws BarcodeException If the data to be encoded is invalid
     */
    public static Barcode createCode128C(String data) throws BarcodeException {
        return new Code128Barcode(data, Code128Barcode.C);
    }

    /**
     * Creates a UCC 128 barcode. This will encode numeric characters and must
     * include the correct application identifier for the application domain in which
     * you wish to use the barcode.
     *
     * @param applicationIdentifier The application identifier for the domain
     * @param data                  The data to encode
     * @return The barcode
     * @throws BarcodeException If the data to be encoded is invalid
     */
    public static Barcode createUCC128(String applicationIdentifier, String data) throws BarcodeException {
        return new UCCEAN128Barcode(applicationIdentifier, data);
    }

    /**
     * Creates a EAN 128 barcode.
     *
     * @param data The data to encode
     * @return The barcode
     * @throws BarcodeException If the data to be encoded is invalid
     */
    public static Barcode createEAN128(String data) throws BarcodeException {
        return new UCCEAN128Barcode(UCCEAN128Barcode.EAN128_AI, data);
    }

    /**
     * Creates a US Postal Service barcode based on the UCC/EAN 128 symbology.
     *
     * @param data The data to encode
     * @return The barcode
     * @throws BarcodeException If the data to be encoded is invalid
     */
    public static Barcode createUSPS(String data) throws BarcodeException {
        return new UCCEAN128Barcode(UCCEAN128Barcode.USPS_AI, data);
    }

    /**
     * Creates a shipment identification number based on the UCC/EAN 128 symbology.
     *
     * @param data The data to encode
     * @return The barcode
     * @throws BarcodeException If the data to be encoded is invalid
     */
    public static Barcode createShipmentIdentificationNumber(String data) throws BarcodeException {
        return new UCCEAN128Barcode(UCCEAN128Barcode.SHIPMENT_ID_AI, data);
    }

    /**
     * Create an EAN128 barcode with multiple application identifiers (AI's). The data is
     * specified in a string of the form (ai) data (ai) data. For example
     * (01)0941919600001(10)012004(21)000001 will create a barcode consisting
     * of a GTIN AI (01) and the data '0941919600001' (note: the
     * GTIN check digit is calculated automatically.), then a lot AI (10)
     * followed by the lot number '012004', and an item AI (21) with item
     * number 000001.
     */
    public static Barcode parseEAN128(String encoded_data) throws BarcodeException {
        return new UCCEAN128Barcode(encoded_data);
    }

    /**
     * Creates an SSCC-18 number based on the UCC/EAN 128 symbology.
     *
     * @param data The data to encode
     * @return The barcode
     * @throws BarcodeException If the data to be encoded is invalid
     */
    public static Barcode createSSCC18(String data) throws BarcodeException {
        return new UCCEAN128Barcode(UCCEAN128Barcode.SSCC_18_AI, data);
    }

    /**
     * Creates an SCC-14 shipping code number based on the UCC/EAN 128 symbology.
     *
     * @param data The data to encode
     * @return The barcode
     * @throws BarcodeException If the data to be encoded is invalid
     */
    public static Barcode createSCC14ShippingCode(String data) throws BarcodeException {
        return new UCCEAN128Barcode(UCCEAN128Barcode.SCC_14_AI, data);
    }

    /**
     * Creates a Global Trade Item Number (GTIN) based on the UCC/EAN 128 symbology.
     *
     * @param data The data to encode
     * @return The barcode
     * @throws BarcodeException If the data to be encoded is invalid
     */
    public static Barcode createGlobalTradeItemNumber(String data) throws BarcodeException {
        return new UCCEAN128Barcode(UCCEAN128Barcode.GTIN_AI, data);
    }

    /**
     * Creates a barcode based on the EAN 13 Symbology.
     *
     * @param data The data to encode
     * @return The barcode