Package com.google.zxing.datamatrix.encoder

Class HighLevelEncoder

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

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static int determineConsecutiveDigitCount​(java.lang.CharSequence msg, int startpos)
      Determines the number of consecutive characters that are encodable using numeric compaction.
      static java.lang.String encodeHighLevel​(java.lang.String msg)
      Performs message encoding of a DataMatrix message using the algorithm described in annex P of ISO/IEC 16022:2000(E).
      static java.lang.String encodeHighLevel​(java.lang.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).

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Method Detail

      • encodeHighLevel

        public static java.lang.String encodeHighLevel​(java.lang.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 java.lang.String encodeHighLevel​(java.lang.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​(java.lang.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