diva.graph.basic
Class BasicGraphModel.BasicCompositeNode

java.lang.Object
  diva.util.BasicPropertyContainer
      diva.graph.basic.BasicGraphModel.Intermediate
          diva.graph.basic.BasicGraphModel.BasicNode
              diva.graph.basic.BasicGraphModel.BasicCompositeNode

All Implemented Interfaces:

CompositeNode, Graph, Node, PropertyContainer, SemanticObjectContainer

Enclosing class:

BasicGraphModel

private static class BasicGraphModel.BasicCompositeNode
extends BasicGraphModel.BasicNode
implements CompositeNode

A simple composite node implementation.

Field Summary

private java.util.ArrayList

_nodes The nodes that this composite node contains.

Constructor Summary

BasicGraphModel.BasicCompositeNode(java.lang.Object userObject)
Construct an empty composite nodes with the given semantic object.

Method Summary

void	add(Node n)
int	getNodeCount() Return a count of the nodes this graph contains.
java.util.Iterator	nodes() Return an iterator over the nodes that this graph contains.
void	remove(Node n)
java.lang.String	toString()

Methods inherited from class diva.graph.basic.BasicGraphModel.BasicNode

addInEdge, addOutEdge, getParent, inEdges, outEdges, removeInEdge, removeOutEdge, setParent

Methods inherited from class diva.graph.basic.BasicGraphModel.Intermediate

getSemanticObject, setSemanticObject

Methods inherited from class diva.util.BasicPropertyContainer

getProperty, properties, propertyNames, removeAllProperties, setProperty

Methods inherited from class java.lang.Object

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

Methods inherited from interface diva.graph.modular.Node

getParent, inEdges, outEdges, setParent

Methods inherited from interface diva.util.SemanticObjectContainer

getSemanticObject, setSemanticObject

Methods inherited from interface diva.util.PropertyContainer

getProperty, propertyNames, setProperty

Methods inherited from interface diva.util.SemanticObjectContainer

getSemanticObject, setSemanticObject

Methods inherited from interface diva.util.PropertyContainer

getProperty, propertyNames, setProperty

Field Detail

_nodes

private java.util.ArrayList _nodes

The nodes that this composite node contains.

Constructor Detail

BasicGraphModel.BasicCompositeNode

public BasicGraphModel.BasicCompositeNode(java.lang.Object userObject)

Construct an empty composite nodes with the given semantic object.

Method Detail

add

public void add(Node n)

getNodeCount

public int getNodeCount()

Description copied from interface: Graph

Return a count of the nodes this graph contains.

Specified by:

getNodeCount in interface Graph

nodes

public java.util.Iterator nodes()

Description copied from interface: Graph

Return an iterator over the nodes that this graph contains.

Specified by:

nodes in interface Graph

remove

public void remove(Node n)

toString

public java.lang.String toString()

Overrides:

toString in class BasicGraphModel.BasicNode