nz.ac.waikato.mcennis.rat.graph.query.link
Class NullLinkQuery

java.lang.Object
  nz.ac.waikato.mcennis.rat.graph.query.link.NullLinkQuery

All Implemented Interfaces:

java.lang.Comparable, LinkQuery, Query, ParsedObject

public class NullLinkQuery
extends java.lang.Object
implements LinkQuery

Nested Class Summary

Nested classes/interfaces inherited from interface nz.ac.waikato.mcennis.rat.graph.query.LinkQuery

LinkQuery.LinkEnd, LinkQuery.SetOperation

Constructor Summary

NullLinkQuery()

Method Summary

XMLParserObject.State	buildingStatus()
void	buildQuery(boolean all)
int	compareTo(java.lang.Object o)
java.util.Collection<Link>	execute(Graph g, java.util.Collection<Actor> sourceActorList, java.util.Collection<Actor> destinationActorList, java.util.Collection<Link> linkList)
java.util.Iterator<Link>	executeIterator(Graph g, java.util.Collection<Actor> sourceActorList, java.util.Collection<Actor> destinationActorList, java.util.Collection<Link> linkList)
void	exportQuery(java.io.Writer writer)
NullLinkQuery	prototype()

Methods inherited from class java.lang.Object

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

Constructor Detail

NullLinkQuery

public NullLinkQuery()

Method Detail

buildQuery

public void buildQuery(boolean all)

prototype

public NullLinkQuery prototype()

Specified by:

prototype in interface LinkQuery

execute

public java.util.Collection<Link> execute(Graph g,
                                          java.util.Collection<Actor> sourceActorList,
                                          java.util.Collection<Actor> destinationActorList,
                                          java.util.Collection<Link> linkList)

Specified by:

execute in interface LinkQuery

executeIterator

public java.util.Iterator<Link> executeIterator(Graph g,
                                                java.util.Collection<Actor> sourceActorList,
                                                java.util.Collection<Actor> destinationActorList,
                                                java.util.Collection<Link> linkList)

Specified by:

executeIterator in interface LinkQuery

exportQuery

public void exportQuery(java.io.Writer writer)
                 throws java.io.IOException

Specified by:

exportQuery in interface LinkQuery

Throws:

java.io.IOException

buildingStatus

public XMLParserObject.State buildingStatus()

Specified by:

buildingStatus in interface LinkQuery

compareTo

public int compareTo(java.lang.Object o)

Specified by:

compareTo in interface java.lang.Comparable