org.opennms.features.topology.app.internal

Class VEProviderGraphContainer.VEGraph

java.lang.Object

org.opennms.features.topology.app.internal.VEProviderGraphContainer.VEGraph

All Implemented Interfaces:

Graph

Enclosing class:

VEProviderGraphContainer

public class VEProviderGraphContainer.VEGraph
extends Object
implements Graph

Constructor Summary

Constructors

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

Method Summary

Modifier and Type	Method and Description
Collection<Edge>	getDisplayEdges()
Collection<Vertex>	getDisplayVertices()
Edge	getEdgeByKey(String edgeKey)
Layout	getLayout()
Vertex	getVertexByKey(String vertexKey)
void	updateLayout(Collection<Vertex> displayVertices, Collection<Edge> displayEdges)
void	visit(GraphVisitor visitor)

Methods inherited from class java.lang.Object

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

Constructor Detail

VEGraph

public VEGraph(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.

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

updateLayout

public void updateLayout(Collection<Vertex> displayVertices,
                         Collection<Edge> displayEdges)