Package com.phoenixst.plexus.util

Contains utilities useful for creating Graph implementations, but that are unlikely to be relevant for typical users of the Plexus Graph Library.

See:
Description

Class Summary

AbstractEdgeCollection	An abstract Collection for Graph.Edges to help implement the Graph.edges( Predicate ) method.
AbstractNodeCollection	An abstract Collection for nodes to help implement the Graph.nodes( Predicate ) method.
AdjacentNodeCollection	A Collection for nodes to help implement the Graph.adjacentNodes( Predicate ) method.
ChildTraverserFactory	A Transformer which when given a node, returns a Traverser over the children of that node, specified by an OrientedForest.
DefaultEdge	A default Graph.Edge implementation in which the user-defined object must be null.
DefaultIncidentEdgeGetter	A Transformer which when given a node, returns a single Edge incident to that node, specified by a Graph and a Predicate.
DefaultObjectEdge	A default Graph.Edge implementation.
DefaultSimpleEdge	A default Graph.Edge implementation for a simple graph in which the user-defined object must be null.
DefaultTraverserFactory	A Transformer which when given a node, returns a Traverser over nodes adjacent to that node, specified by a Graph and a Predicate.
EdgeIteratorTraverserAdapter	This class wraps an Iterator over Edge objects, presenting a Traverser.
EqualsTraverserPredicate	A Predicate which simply tests for equality with a specified Graph.Edge.
FilteredEdgeIterator	A simple filtered edge Iterator.
FilteredGraphListener	A GraphListener which filters events to be forwarded to an ObservableGraphDelegate.
FilteredNodeIterator	A simple filtered node Iterator.
FilteredTraverser	A simple filtered Traverser.
ForwardingGraphListener	A GraphListener which forwards events to an ObservableGraphDelegate.
IncidentEdgeCollection	A Collection for Graph.Edges to help implement the Graph.incidentEdges( Predicate ) method.
LoggingTraverser	A Traverser which wraps another to provide logging support.
ObservableGraphDelegate	A helper class providing functionality to help implement ObservableGraph.
ParentEdgeGetter	A Transformer which when given a node, returns the parent Edge of that node, specified by an OrientedForest.
SingletonEdgeCollection	A singleton edge Collection view.
SingletonEdgeIterator	An Iterator over a single Edge.
SingletonGraph	An unmodifiable Graph which contains a single node and no edges.
SingletonNodeCollection	A singleton node Collection view.
SingletonTraverser	A Traverser over a single Edge.
SynchronizedGraph	A synchronized view of a Graph.
TransformingGraphListener	A GraphListener which transforms nodes and edges before forwarding them to an ObservableGraphDelegate.
TraverserAdjacentNodeIteratorAdapter	This class wraps a Traverser, presenting an Iterator over adjacent nodes.
TraverserChain	A chain of Traversers.
TraverserEdgeIteratorAdapter	This class wraps a Traverser, presenting an Iterator over the accessed Edges.
TraverserNodeIteratorAdapter	This class wraps a Traverser, presenting an Iterator over the accessed nodes.
UnmodifiableGraph	An unmodifiable view of a Graph.
UnmodifiableTraverser	An unmodifiable view of a Traverser.

Package com.phoenixst.plexus.util Description

Contains utilities useful for creating Graph implementations, but that are unlikely to be relevant for typical users of the Plexus Graph Library.

Since:

Plexus 1.0

Version:

1.0

Author:

Ray A. Conner