org.opennms.features.topology.api

Interface GraphContainer

All Superinterfaces:

DisplayState

All Known Implementing Classes:

VEProviderGraphContainer

public interface GraphContainer
extends DisplayState

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static interface	GraphContainer.ChangeListener

Method Summary

Modifier and Type	Method and Description
void	addChangeListener(GraphContainer.ChangeListener listener)
void	addCriteria(Criteria criteria)
void	clearCriteria()
<T extends Criteria> Set<T>	findCriteria(Class<T> criteriaType) Allows queriing the GraphContainer for specific types of criteria.
<T extends Criteria> T	findSingleCriteria(Class<T> criteriaType) Does the same as findCriteria(Class), but only returns one Criteria.
void	fireGraphChanged()
AutoRefreshSupport	getAutoRefreshSupport()
GraphProvider	getBaseTopology()
Criteria[]	getCriteria()
EdgeStatusProvider	getEdgeStatusProvider()
Graph	getGraph()
IconManager	getIconManager()
MapViewManager	getMapViewManager()
com.vaadin.data.Property<Double>	getScaleProperty()
SelectionManager	getSelectionManager()
String	getSessionId()
Collection<VertexRef>	getVertexRefForest(Collection<VertexRef> vertexRefs)
StatusProvider	getVertexStatusProvider()
boolean	hasAutoRefreshSupport()
void	removeChangeListener(GraphContainer.ChangeListener listener)
void	removeCriteria(Criteria criteria)
void	setBaseTopology(GraphProvider graphProvider)
void	setDirty(boolean dirty)
void	setEdgeStatusProvider(EdgeStatusProvider edgeStatusProvider)
void	setIconManager(IconManager iconManager)
void	setSelectionManager(SelectionManager selectionManager)
void	setSessionId(String sessionId)
void	setVertexStatusProvider(StatusProvider statusProvider)

Methods inherited from interface org.opennms.features.topology.api.DisplayState

getLayoutAlgorithm, getScale, getSemanticZoomLevel, redoLayout, setLayoutAlgorithm, setScale, setSemanticZoomLevel

Method Detail

getBaseTopology

GraphProvider getBaseTopology()

setBaseTopology

void setBaseTopology(GraphProvider graphProvider)

getCriteria

Criteria[] getCriteria()

addCriteria

void addCriteria(Criteria criteria)

removeCriteria

void removeCriteria(Criteria criteria)

clearCriteria

void clearCriteria()

addChangeListener

void addChangeListener(GraphContainer.ChangeListener listener)

removeChangeListener

void removeChangeListener(GraphContainer.ChangeListener listener)

getSelectionManager

SelectionManager getSelectionManager()

setSelectionManager

void setSelectionManager(SelectionManager selectionManager)

getGraph

Graph getGraph()

getAutoRefreshSupport

AutoRefreshSupport getAutoRefreshSupport()

hasAutoRefreshSupport

boolean hasAutoRefreshSupport()

getVertexRefForest

Collection<VertexRef> getVertexRefForest(Collection<VertexRef> vertexRefs)

getMapViewManager

MapViewManager getMapViewManager()

getScaleProperty

com.vaadin.data.Property<Double> getScaleProperty()

getVertexStatusProvider

StatusProvider getVertexStatusProvider()

setVertexStatusProvider

void setVertexStatusProvider(StatusProvider statusProvider)

getEdgeStatusProvider

EdgeStatusProvider getEdgeStatusProvider()

setEdgeStatusProvider

void setEdgeStatusProvider(EdgeStatusProvider edgeStatusProvider)

getSessionId

String getSessionId()

setSessionId

void setSessionId(String sessionId)

setDirty

void setDirty(boolean dirty)

fireGraphChanged

void fireGraphChanged()

findCriteria

<T extends Criteria> Set<T> findCriteria(Class<T> criteriaType)

Allows queriing the GraphContainer for specific types of criteria.

Type Parameters:

T - The criteria class.

Parameters:

criteriaType - The type to look for. May not be null.

Returns:

All criteria assigned to this GraphContainer which are of the same type (or a sub type) of criteriaType.

findSingleCriteria

<T extends Criteria> T findSingleCriteria(Class<T> criteriaType)

Does the same as findCriteria(Class), but only returns one Criteria. If multiple criteria for the same type are found, the first one is returned. No exception is thrown in that case.

Type Parameters:

T - The criteria class.

Parameters:

criteriaType - The type to look for.

Returns:

The first found criteria, or null if none is found.

getIconManager

IconManager getIconManager()

setIconManager

void setIconManager(IconManager iconManager)