Package com.jalios.util.diff

Class Hunk

  • Direct Known Subclasses:
    HunkAdd, HunkChange, HunkDel
    public abstract class Hunk
extends java.lang.Object
    The Hunk class is a super class of classes HunkAdd , HunkChange and HunkDel .it is an abstarct class.

    • Constructor Summary

      Constructors 
      Constructor Description
      Hunk()  

    • Method Summary

      All Methods Instance Methods Abstract Methods 
      Modifier and Type Method Description
      abstract java.lang.String convert()
      Returns a string representation of the current hunk with normal format .
      abstract java.lang.String convert_ED()
      Returns a string representation of the current hunk with ED_script format .
      abstract java.lang.String convert_RCS()
      Returns a string representation of the current hunk with RCS_script format .
      abstract java.lang.String getAfter()  
      abstract java.lang.String getBefore()  
      abstract int highLine​(int filenum)
      Returns the number of high line of file passed in argument .
      abstract int lowLine​(int filenum)
      Returns the number of low line of file passed in argument .
      abstract int numLines​(int filenum)
      Returns the number of lines consedered in this hunk and which came from file passed in argument .
      abstract java.lang.String relNum​(int filenum, int linenum)
      Returns a string representing the line in file and position passed in argument.

      • Methods inherited from class java.lang.Object

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

    • Constructor Detail

      • Hunk

        public Hunk()

    • Method Detail

      • getBefore

        public abstract java.lang.String getBefore()

      • getAfter

        public abstract java.lang.String getAfter()

      • convert

        public abstract java.lang.String convert()
        Returns a string representation of the current hunk with normal format .

      • convert_ED

        public abstract java.lang.String convert_ED()
        Returns a string representation of the current hunk with ED_script format .

      • convert_RCS

        public abstract java.lang.String convert_RCS()
        Returns a string representation of the current hunk with RCS_script format .

      • lowLine

        public abstract int lowLine​(int filenum)
        Returns the number of low line of file passed in argument . Lines are inclusif.
        Parameters:
        filenum - The number of file (the first file '0', or the second '1').

      • highLine

        public abstract int highLine​(int filenum)
        Returns the number of high line of file passed in argument . Lines are inclusif.
        Parameters:
        filenum - The number of file (the first file '0', or the second '1').

      • numLines

        public abstract int numLines​(int filenum)
        Returns the number of lines consedered in this hunk and which came from file passed in argument .
        Parameters:
        filenum - The number of file (the first file '0', or the second '1').

      • relNum

        public abstract java.lang.String relNum​(int filenum,
                                        int linenum)
        Returns a string representing the line in file and position passed in argument.
        Parameters:
        filenum - The number of file (the first file '0', or the second '1').
        linenum - the number of line that will be returned.