Package org.nineml.coffeegrinder.trees

The tree classes.

These classes are related to constructing trees from the forest.

Interface Summary

Interface	Description
Axe	An axe is a tool an Arborist might use to extract trees from a forest.
TreeBuilder	The tree builder interface.
TreeSelector	The tree selector is responsible for choosing among ambiguous parses.

Class Summary

Class	Description
Arborist	One who might be employed to extract trees from a forest.
GenericBranch	A branch (nonterminal) in a generic tree.
GenericLeaf	A leaf (terminal) in a generic tree.
GenericTree	A generic tree representation of a parse.
GenericTreeBuilder	A tree builder that constructs a GenericTree.
Lumberjack	An "unspecialist" Arborist.
NopTreeBuilder	This class implements the TreeBuilder interface, but discards all the output.
ParseTree	A parse tree used when finding trees in the forest.
PrintStreamTreeBuilder	A tree builder that sends serialized results to a print stream.
PriorityAxe	An Axe that returns the highest priority trees first.
RandomAxe	An Axe that returns random trees.
SequentialAxe	An Axe that returns ever tree in the forest.
StdoutTreeBuilder	A tree builder that sends serialized output to System.out.
StringTreeBuilder	A tree builder that returns the serialized tree as a string.
TreeNumber	A numbering of potential trees.
TreeSelection
TreeSurgeon	A specialist Arborist.
Vertex