org.openoffice.xmerge.merger
Interface DiffAlgorithm
- All Known Implementing Classes:
- IteratorLCSAlgorithm, IteratorRowCompare
- public interface DiffAlgorithm
This is the difference algorithm interface. It is an interface so
that different algorithms may be plugged-in to actually compute
the differences.
NOTE: this code may not be thread safe.
computeDiffs
public Difference[] computeDiffs(Iterator orgSeq,
Iterator modSeq)
- Returns a
Difference
array. This method finds out
the difference between two sequences.
- Parameters:
orgSeq
- The original sequence of object.modSeq
- The modified (or changed) sequence to
compare against with the origial.- Returns:
- A
Difference
array.
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