Class Diff.Change

  • Enclosing class:
    Diff

    public static class Diff.Change
    extends Object
    The result of comparison is an "edit script": a chain of change objects. Each change represents one place where some lines are deleted and some are inserted. LINE0 and LINE1 are the first affected lines in the two files (origin 0). DELETED is the number of lines deleted here from file 0. INSERTED is the number of lines inserted here in file 1. If DELETED is 0 then LINE0 is the number of the line before which the insertion was done; vice versa for INSERTED and LINE1.
    • Field Detail

      • inserted

        public final int inserted
        # lines of file 1 changed here.
      • deleted

        public final int deleted
        # lines of file 0 changed here.
      • line0

        public final int line0
        Line number of 1st deleted line.
      • line1

        public final int line1
        Line number of 1st inserted line.
    • Constructor Detail

      • Change

        public Change​(int line0,
                      int line1,
                      int deleted,
                      int inserted,
                      Diff.Change old)
        Cons an additional entry onto the front of an edit script OLD. LINE0 and LINE1 are the first affected lines in the two files (origin 0). DELETED is the number of lines deleted here from file 0. INSERTED is the number of lines inserted here in file 1. If DELETED is 0 then LINE0 is the number of the line before which the insertion was done; vice versa for INSERTED and LINE1.
        Parameters:
        line0 - first affected lines in the two files (origin 0)
        line1 - first affected lines in the two files (origin 0)
        deleted - the number of lines deleted here from file 0
        inserted - the number of lines inserted here in file 1
        old - edit script
    • Method Detail

      • getTotalNumberOfChanges

        public int getTotalNumberOfChanges()
        Returns the number of insertions and deletions of this change as well as (recursively) the changes linked via link.
        Returns:
        recursive number of insertions and deletions