org.jrdf.graph.global.molecule
Interface MoleculeTraverser

All Known Implementing Classes:

MoleculeTraverserImpl

public interface MoleculeTraverser

This recursively traverses a Molecule calling methods on the handler class. It will call MoleculeHandler.handleStartContainsMolecules(java.util.Set) and MoleculeHandler.handleEndContainsMolecules(java.util.Set) if the molecule (or sub-molecule) contains any submolecules. If not it will call MoleculeHandler.handleEmptyMolecules(). It will then iterate over the root triples in the molecule calling (org.jrdf.graph.Triple), it will then attempt to get the submolecule for each triple. Implementations may want to track the level of the molecule that they are currently in. So having a depth to the handleContainsMolecules method is the way to do this.

Version:

$Id: MoleculeTraverser.java 2894 2009-01-27 21:25:13Z newmana $

Author:

Andrew Newman

Method Summary

void	traverse(Molecule molecule, MoleculeHandler handler)

Method Detail

traverse

void traverse(Molecule molecule,
              MoleculeHandler handler)