Package org.apache.commons.text.diff

Provides algorithms for diff between strings.

The initial implementation of the Myers algorithm was adapted from the commons-collections sequence package.

Since:

1.0

Interface Summary

Interface	Description
CommandVisitor<T>	This interface should be implemented by user object to walk through EditScript objects.
ReplacementsHandler<T>	This interface is devoted to handle synchronized replacement sequences.

Class Summary

Class	Description
DeleteCommand<T>	Command representing the deletion of one object of the first sequence.
EditCommand<T>	Abstract base class for all commands used to transform an objects sequence into another one.
EditScript<T>	This class gathers all the commands needed to transform one objects sequence into another objects sequence.
InsertCommand<T>	Command representing the insertion of one object of the second sequence.
KeepCommand<T>	Command representing the keeping of one object present in both sequences.
ReplacementsFinder<T>	This class handles sequences of replacements resulting from a comparison.
StringsComparator	It is guaranteed that the comparisons will always be done as o1.equals(o2) where o1 belongs to the first sequence and o2 belongs to the second sequence.