net.sourceforge.combean.samples.simplegraphs
Class DirectedCircle

java.lang.Object
  net.sourceforge.combean.samples.simplegraphs.NumberGraph
      net.sourceforge.combean.samples.simplegraphs.SimpleNumberGraph
          net.sourceforge.combean.samples.simplegraphs.DirectedCircle

All Implemented Interfaces:

Graph, GlobalIndexedNodesGraphProp, GlobalNodesGraphProp, GlobalNumberedNodesGraphProp, NeighborhoodGraphProp, OutgoingEdgeNeighborhoodGraphProp

public class DirectedCircle
extends SimpleNumberGraph

A directed circle.

Field Summary

Fields inherited from class net.sourceforge.combean.samples.simplegraphs.NumberGraph

FIRSTNODE, NOSUCHNODE

Fields inherited from interface net.sourceforge.combean.interfaces.graph.prop.GlobalIndexedNodesGraphProp

UNDEFINED_NODE

Constructor Summary

DirectedCircle(int size)

Method Summary

protected int

calcNextNode(int sourceNodeNum, int minNodeNum) Template method for calculating neighbors.

Methods inherited from class net.sourceforge.combean.samples.simplegraphs.SimpleNumberGraph

getNumNodes

Methods inherited from class net.sourceforge.combean.samples.simplegraphs.NumberGraph

contains, convertNumToNode, empty, getAllNodesIterator, getEdgeClass, getFirstNode, getIncidentEdges, getNode, getNodeClass, getNodeNumber, getOtherNode, getOutgoingEdges, getSecondNode, nextNode

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DirectedCircle

public DirectedCircle(int size)

Parameters:

size -

Method Detail

calcNextNode

protected int calcNextNode(int sourceNodeNum,
                           int minNodeNum)

Description copied from class: NumberGraph

Template method for calculating neighbors. Calculates the smallest number >= minNodeNum of a node in the neighborhood of the node with the number sourceNumNode or NOSUCHNODE if no next node exists. It is guaranteed that the graph in non-empty and that the node number startNodeNum is contained in the graph. Note that minNodeNum may also be negative.

Specified by:

calcNextNode in class NumberGraph

Returns:

the next node in the neighborhood of the given node

See Also:

NumberGraph.nextNode(NumberNode, NumberNode)