Package org.opennms.features.topology.app.internal.service

Class DefaultGraph

java.lang.Object

org.opennms.features.topology.app.internal.service.DefaultGraph

All Implemented Interfaces:

Graph

public class DefaultGraph
extends Object
implements Graph

Constructor Summary

Constructors

Constructor	Description
DefaultGraph(Collection<Vertex> displayVertices, Collection<Edge> displayEdges)

Method Summary

Modifier and Type	Method	Description
Collection<Edge>	getDisplayEdges()
Collection<Vertex>	getDisplayVertices()
Edge	getEdgeByKey(String edgeKey)
Map<? extends EdgeRef,? extends Status>	getEdgeStatus()
Layout	getLayout()
Vertex	getVertexByKey(String vertexKey)
Map<? extends VertexRef,? extends Status>	getVertexStatus()
void	setEdgeStatus(Map<? extends EdgeRef,? extends Status> edgeStatus)
void	setLayout(Layout layout)
void	setVertexStatus(Map<? extends VertexRef,? extends Status> statusForVertices)
void	visit(GraphVisitor visitor)

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultGraph

public DefaultGraph(Collection<Vertex> displayVertices,
                    Collection<Edge> displayEdges)

Method Detail

getLayout

public Layout getLayout()

Specified by:

getLayout in interface Graph

Returns:

The layout which defines x and y positions of the graphs vertices.

setLayout

public void setLayout(Layout layout)

Specified by:

setLayout in interface Graph

getDisplayVertices

public Collection<Vertex> getDisplayVertices()

Specified by:

getDisplayVertices in interface Graph

getDisplayEdges

public Collection<Edge> getDisplayEdges()

Specified by:

getDisplayEdges in interface Graph

getEdgeByKey

public Edge getEdgeByKey(String edgeKey)

Specified by:

getEdgeByKey in interface Graph

getVertexByKey

public Vertex getVertexByKey(String vertexKey)

Specified by:

getVertexByKey in interface Graph

visit

public void visit(GraphVisitor visitor)
           throws Exception

Specified by:

visit in interface Graph

Throws:

Exception

getEdgeStatus

public Map<? extends EdgeRef,? extends Status> getEdgeStatus()

Specified by:

getEdgeStatus in interface Graph

setVertexStatus

public void setVertexStatus(Map<? extends VertexRef,? extends Status> statusForVertices)

setEdgeStatus

public void setEdgeStatus(Map<? extends EdgeRef,? extends Status> edgeStatus)

getVertexStatus

public Map<? extends VertexRef,? extends Status> getVertexStatus()

Specified by:

getVertexStatus in interface Graph