com.google.zxing.datamatrix.encoder

Class HighLevelEncoder


  • public final class HighLevelEncoder
extends Object
    DataMatrix ECC 200 data encoder following the algorithm described in ISO/IEC 16022:200(E) in annex S.

    • Method Detail

      • encodeHighLevel

        public static String encodeHighLevel(String msg)
        Performs message encoding of a DataMatrix message using the algorithm described in annex P of ISO/IEC 16022:2000(E).
        Parameters:
        msg - the message
        Returns:
        the encoded message (the char values range from 0 to 255)

      • encodeHighLevel

        public static String encodeHighLevel(String msg,
                                     SymbolShapeHint shape,
                                     Dimension minSize,
                                     Dimension maxSize)
        Performs message encoding of a DataMatrix message using the algorithm described in annex P of ISO/IEC 16022:2000(E).
        Parameters:
        msg - the message
        shape - requested shape. May be SymbolShapeHint.FORCE_NONE, SymbolShapeHint.FORCE_SQUARE or SymbolShapeHint.FORCE_RECTANGLE.
        minSize - the minimum symbol size constraint or null for no constraint
        maxSize - the maximum symbol size constraint or null for no constraint
        Returns:
        the encoded message (the char values range from 0 to 255)

      • determineConsecutiveDigitCount

        public static int determineConsecutiveDigitCount(CharSequence msg,
                                                 int startpos)
        Determines the number of consecutive characters that are encodable using numeric compaction.
        Parameters:
        msg - the message
        startpos - the start position within the message
        Returns:
        the requested character count