org.opennms.features.topology.app.internal

Class DefaultTopologyServiceClient

java.lang.Object

org.opennms.features.topology.app.internal.DefaultTopologyServiceClient

All Implemented Interfaces:

SelectionAware, TopologyServiceClient

public class DefaultTopologyServiceClient
extends Object
implements TopologyServiceClient

Constructor Summary

Constructors

Constructor and Description
DefaultTopologyServiceClient(TopologyService topologyService)

Method Summary

Modifier and Type	Method and Description
boolean	contributesTo(ContentType type) Allows the GraphProvider to define if it contributes to a certain ContentType.
BreadcrumbStrategy	getBreadcrumbStrategy()
GraphProvider	getDefaultGraphProvider()
Defaults	getDefaults()
int	getEdgeTotalCount()
Graph	getGraph(Criteria[] criteria, int semanticZoomLevel)
GraphProvider	getGraphProviderBy(String namespace)
Collection<GraphProvider>	getGraphProviders()
TopologyProviderInfo	getInfo()
String	getMetaTopologyId()
String	getNamespace()
Collection<VertexRef>	getOppositeVertices(VertexRef vertexRef)
LayoutAlgorithm	getPreferredLayoutAlgorithm()
SelectionChangedListener.Selection	getSelection(List<VertexRef> selectedVertices, ContentType type) Converts the provided selectedVertices to a Selection.
Vertex	getVertex(String namespace, String vertexId)
Vertex	getVertex(VertexRef target, Criteria... criteria)
int	getVertexTotalCount()
void	setMetaTopologyId(String metaTopologyId)
void	setNamespace(String namespace)

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultTopologyServiceClient

public DefaultTopologyServiceClient(TopologyService topologyService)

Method Detail

getSelection

public SelectionChangedListener.Selection getSelection(List<VertexRef> selectedVertices,
                                                       ContentType type)

Description copied from interface: SelectionAware

Converts the provided selectedVertices to a Selection. The provided type represents the according browser table. This method is only invoked if SelectionAware.contributesTo(ContentType) returns to for the provided type

Specified by:

getSelection in interface SelectionAware

Parameters:

selectedVertices - The vertices currently selected in the Topology UI.

type - The type to filter for. Represents the according browser table.

Returns:

The selection containing the List of Restrictions. Must NOT be null.

See Also:

SelectionChangedListener.Selection

contributesTo

public boolean contributesTo(ContentType type)

Description copied from interface: SelectionAware

Allows the GraphProvider to define if it contributes to a certain ContentType. If false it is not shown in the browsers tab at all

Specified by:

contributesTo in interface SelectionAware

Parameters:

type - The type to check if this contribute to

Returns:

true if this contributes to the provided type

getVertex

public Vertex getVertex(VertexRef target,
                        Criteria... criteria)

Specified by:

getVertex in interface TopologyServiceClient

getNamespace

public String getNamespace()

Specified by:

getNamespace in interface TopologyServiceClient

getVertex

public Vertex getVertex(String namespace,
                        String vertexId)

Specified by:

getVertex in interface TopologyServiceClient

getVertexTotalCount

public int getVertexTotalCount()

Specified by:

getVertexTotalCount in interface TopologyServiceClient

getEdgeTotalCount

public int getEdgeTotalCount()

Specified by:

getEdgeTotalCount in interface TopologyServiceClient

getInfo

public TopologyProviderInfo getInfo()

Specified by:

getInfo in interface TopologyServiceClient

getDefaults

public Defaults getDefaults()

Specified by:

getDefaults in interface TopologyServiceClient

getGraphProviders

public Collection<GraphProvider> getGraphProviders()

Specified by:

getGraphProviders in interface TopologyServiceClient

getOppositeVertices

public Collection<VertexRef> getOppositeVertices(VertexRef vertexRef)

Specified by:

getOppositeVertices in interface TopologyServiceClient

getGraphProviderBy

public GraphProvider getGraphProviderBy(String namespace)

Specified by:

getGraphProviderBy in interface TopologyServiceClient

getDefaultGraphProvider

public GraphProvider getDefaultGraphProvider()

Specified by:

getDefaultGraphProvider in interface TopologyServiceClient

getPreferredLayoutAlgorithm

public LayoutAlgorithm getPreferredLayoutAlgorithm()

Specified by:

getPreferredLayoutAlgorithm in interface TopologyServiceClient

getBreadcrumbStrategy

public BreadcrumbStrategy getBreadcrumbStrategy()

Specified by:

getBreadcrumbStrategy in interface TopologyServiceClient

getMetaTopologyId

public String getMetaTopologyId()

Specified by:

getMetaTopologyId in interface TopologyServiceClient

setMetaTopologyId

public void setMetaTopologyId(String metaTopologyId)

Specified by:

setMetaTopologyId in interface TopologyServiceClient

setNamespace

public void setNamespace(String namespace)

Specified by:

setNamespace in interface TopologyServiceClient

getGraph

public Graph getGraph(Criteria[] criteria,
                      int semanticZoomLevel)

Specified by:

getGraph in interface TopologyServiceClient