org.ceryle.graph.tm
Class TM4JVisualizerImpl.DeferredNodeSet

java.lang.Object
  java.util.Dictionary<K,V>
      java.util.Hashtable
          org.ceryle.graph.tm.TM4JVisualizerImpl.DeferredNodeSet

All Implemented Interfaces:

Serializable, Cloneable, Map

Enclosing class:

TM4JVisualizerImpl

protected class TM4JVisualizerImpl.DeferredNodeSet
extends Hashtable

Internal class extends Hashtable as a container for deferred addition of GraphNodes to the graph.

See Also:

Serialized Form

Constructor Summary

TM4JVisualizerImpl.DeferredNodeSet()

TM4JVisualizerImpl.DeferredNodeSet(int initialCapacity)

Method Summary

boolean	addNode(GraphNode node) Adds the GraphNode to the DeferredNodeSet, returning true if added.
GraphNode	findNode(Association assoc) Returns the ANode containing Association assoc, null if not found.
GraphNode	findNode(String id) Returns the GraphNode whose ID is id, null if not found.
GraphNode	findNode(Topic topic) Returns the TNode containing Topic topic, null if not found.
Collection	getNodes() Returns a Collection of the contained GraphNodes.

Methods inherited from class java.util.Hashtable

clear, clone, contains, containsKey, containsValue, elements, entrySet, equals, get, hashCode, isEmpty, keys, keySet, put, putAll, rehash, remove, size, toString, values

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

TM4JVisualizerImpl.DeferredNodeSet

public TM4JVisualizerImpl.DeferredNodeSet()

TM4JVisualizerImpl.DeferredNodeSet

public TM4JVisualizerImpl.DeferredNodeSet(int initialCapacity)

Method Detail

addNode

public boolean addNode(GraphNode node)

Adds the GraphNode to the DeferredNodeSet, returning true if added.

findNode

public GraphNode findNode(String id)

Returns the GraphNode whose ID is id, null if not found.

findNode

public GraphNode findNode(Topic topic)

Returns the TNode containing Topic topic, null if not found.

findNode

public GraphNode findNode(Association assoc)

Returns the ANode containing Association assoc, null if not found.

getNodes

public Collection getNodes()

Returns a Collection of the contained GraphNodes.