Package net.sf.okapi.common

Class RenumberingUtil

  • public class RenumberingUtil
extends Object

    • Constructor Detail

      • RenumberingUtil

        public RenumberingUtil()

    • Method Detail

      • renumberCodesForSegmentation

        public static void renumberCodesForSegmentation​(TextContainer tc)
        Renumber the codes in a TextContainer for segmentation. As much as possible, this will renumber the code IDs in each TextFragment to begin at 1. In cases where a tag pair is split across one or more TextFragments, this is not possible. In this case, these "runs" of connected TextFragments will be treated as a single logical ID-space and collectively renumbered to start at 1.
        Note that this can cause problems when code IDs are not consecutive or non-numeric.
        Parameters:
        tc - TextContainer to renumber

      • renumberTextUnitCodes

        public static void renumberTextUnitCodes​(ITextUnit tu,
                                         LocaleId trgLocale)
        Renumber the codes in the TextUnit's source container, then align with the codes in the target.
        Parameters:
        tu - ITextUnit to renumber
        trgLocale - the target locale.

      • calculateCodeOffset

        public static int calculateCodeOffset​(TextFragment tf)
        Find the minimum ID of any code in the TextFragment, then use that to calculate the offset/delta by which all code IDs in the TextFragment need to be adjusted.
        Parameters:
        tf - TextFragment to examine
        Returns:
        code ID offset for the TextFragment, which is one less than the minimum code ID

      • containsOnlyMatchingCodes

        public static boolean containsOnlyMatchingCodes​(TextFragment tf)
        Check to see if this text fragment contains either open or closed tags that do not have a corresponding paired tag within the same TextFragment.
        Parameters:
        tf - the text fragment.
        Returns:
        true if unmatched/unpaired codes are present

      • renumberCodesForDesegmentation

        public static void renumberCodesForDesegmentation​(TextContainer tc)
        Reverse the renumbering process that was performed during segmentation.
        Parameters:
        tc - the text container to renumber.