logicalseed.java

QR code是日本人开发的现在很流行的国际通用的二维条形码

package jp.sourceforge.qrcode.pattern;

/**
 * This class returns the position of the position patterns
 */
public class LogicalSeed
{
	/**
	 * The positions
	 */
	private static int[][] seed;

	/**
	 * The static constructor instantiates the values
	 */
	static {
		seed = new int[40][];
		seed[0] = new int[] { 6,   14 };
		seed[1] = new int[] { 6,	18 };
		seed[2] = new int[] { 6,	22 };
		seed[3] = new int[] { 6,	26 };
		seed[4] = new int[] { 6,	30 };
		seed[5] = new int[] { 6,	34 };
		seed[6] = new int[] { 6,	22,	38 };
		seed[7] = new int[] { 6,	24,	42 };
		seed[8] = new int[] { 6,	26,	46 };
		seed[9] = new int[] { 6,	28,	50 };
		seed[10] = new int[] { 6,	30,	54 };
		seed[11] = new int[] { 6,	32,	58 };
		seed[12] = new int[] { 6,	34,	62 };
		seed[13] = new int[] { 6,	26,	46,	66 };
		seed[14] = new int[] { 6,	26,	48,	70 };
		seed[15] = new int[] { 6,	26,	50,	74 };
		seed[16] = new int[] { 6,	30,	54,	78 };
		seed[17] = new int[] { 6,	30,	56,	82 };
		seed[18] = new int[] { 6,	30,	58,	86 };
		seed[19] = new int[] { 6,	34,	62,	90 };
		seed[20] = new int[] { 6,	28,	50,	72,	94 };
		seed[21] = new int[] { 6,	26,	50,	74,	98 };
		seed[22] = new int[] { 6,	30,	54,	78,	102 };
		seed[23] = new int[] { 6,	28,	54,	80,	106 };
		seed[24] = new int[] { 6,	32,	58,	84,	110 };
		seed[25] = new int[] { 6,	30,	58,	86,	114 };
		seed[26] = new int[] { 6,	34,	62,	90,	118 };
		seed[27] = new int[] { 6,	26,	50,	74,	98,	122 };
		seed[28] = new int[] { 6,	30,	54,	78,	102,	126 };
		seed[29] = new int[] { 6,	26,	52,	78,	104,	130 };
		seed[30] = new int[] { 6,	30,	56,	82,	108,	134 };
		seed[31] = new int[] { 6,	34,	60,	86,	112,	138 };
		seed[32] = new int[] { 6,	30,	58,	86,	114,	142 };
		seed[33] = new int[] { 6,	34,	62,	90,	118,	146 };
		seed[34] = new int[] { 6,	30,	54,	78,	102,	126,	150 };
		seed[35] = new int[] { 6,	24,	50,	76,	102,	128,	154 };
		seed[36] = new int[] { 6,	28,	54,	80,	106,	132,	158 };
		seed[37] = new int[] { 6,	32,	58,	84,	110,	136,	162 };
		seed[38] = new int[] { 6,	26,	54,	82,	110,	138,	166 };
		seed[39] = new int[] { 6,	30,	58,	86,	114,	142,	170 };
	}

	/**
	 * Returns all the seeds for a version
	 */
	public static int[] getSeed(int version) throws IndexOutOfBoundsException
	{
		return(seed[version-1]);
	}

	/**
	 * Returns a seed for a version and a pattern number
	 */
	public static int getSeed(int version, int patternNumber) throws IndexOutOfBoundsException
	{
		return(seed[version-1][patternNumber]);
	}
}