org.opennms.features.topology.plugins.topo.application

Class ApplicationTopologyProvider

java.lang.Object

org.opennms.features.topology.api.topo.DelegatingVertexEdgeProvider

org.opennms.features.topology.api.topo.AbstractTopologyProvider

org.opennms.features.topology.plugins.topo.application.ApplicationTopologyProvider

All Implemented Interfaces:

SelectionAware, EdgeProvider, GraphProvider, VertexProvider

public class ApplicationTopologyProvider
extends AbstractTopologyProvider
implements GraphProvider

Nested Class Summary

Nested classes/interfaces inherited from class org.opennms.features.topology.api.topo.AbstractTopologyProvider

AbstractTopologyProvider.IdGenerator

Field Summary

Fields

Modifier and Type	Field and Description
static String	TOPOLOGY_NAMESPACE

Fields inherited from class org.opennms.features.topology.api.topo.AbstractTopologyProvider

metaInfo, SIMPLE_EDGE_ID_PREFIX, SIMPLE_GROUP_ID_PREFIX, SIMPLE_VERTEX_ID_PREFIX

Fields inherited from class org.opennms.features.topology.api.topo.DelegatingVertexEdgeProvider

m_edgeProvider, m_vertexProvider

Constructor Summary

Constructors

Constructor and Description
ApplicationTopologyProvider(ApplicationDao applicationDao)

Method Summary

Modifier and Type	Method and Description
boolean	contributesTo(ContentType type) Allows the GraphProvider to define if it contributes to a certain ContentType.
Criteria	getDefaultCriteria()
SelectionChangedListener.Selection	getSelection(List<VertexRef> selectedVertices, ContentType contentType) Converts the provided selectedVertices to a Selection.
void	load(String filename)
void	refresh()
void	resetContainer()
void	save()

Methods inherited from class org.opennms.features.topology.api.topo.AbstractTopologyProvider

addEdges, addGroup, addGroup, addVertex, addVertex, addVertices, clearCounters, connectVertices, connectVertices, getEdgeIdsForVertex, getEdgeIdsForVertices, getGroups, getMetaInfo, getNextEdgeId, getNextGroupId, getNextVertexId, getVerticesWithoutGroups, groupingSupported, removeEdges, removeVertex, setMetaInfo

Methods inherited from class org.opennms.features.topology.api.topo.DelegatingVertexEdgeProvider

addEdgeListener, addVertexListener, clearEdges, clearVertices, containsVertexId, containsVertexId, contributesTo, getChildren, getEdge, getEdge, getEdgeNamespace, getEdges, getEdges, getParent, getRootGroup, getSemanticZoomLevel, getSimpleEdgeProvider, getSimpleVertexProvider, getVertex, getVertex, getVertexNamespace, getVertexTotalCount, getVertices, getVertices, hasChildren, removeEdgeListener, removeVertexListener, setParent

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.opennms.features.topology.api.topo.GraphProvider

addEdges, addGroup, addVertex, addVertices, connectVertices, getEdgeIdsForVertex, getEdgeIdsForVertices, getMetaInfo, groupingSupported, removeEdges, removeVertex

Methods inherited from interface org.opennms.features.topology.api.topo.VertexProvider

addVertexListener, clearVertices, containsVertexId, containsVertexId, contributesTo, getChildren, getParent, getRootGroup, getSemanticZoomLevel, getVertex, getVertex, getVertexNamespace, getVertexTotalCount, getVertices, getVertices, hasChildren, removeVertexListener, setParent

Methods inherited from interface org.opennms.features.topology.api.topo.EdgeProvider

addEdgeListener, clearEdges, contributesTo, getEdge, getEdge, getEdgeNamespace, getEdges, getEdges, removeEdgeListener

Field Detail

TOPOLOGY_NAMESPACE

public static final String TOPOLOGY_NAMESPACE

See Also:

Constant Field Values

Constructor Detail

ApplicationTopologyProvider

public ApplicationTopologyProvider(ApplicationDao applicationDao)

Method Detail

save

public void save()

Specified by:

save in interface GraphProvider

Specified by:

save in class AbstractTopologyProvider

refresh

public void refresh()

Specified by:

refresh in interface GraphProvider

Specified by:

refresh in class AbstractTopologyProvider

getDefaultCriteria

public Criteria getDefaultCriteria()

Specified by:

getDefaultCriteria in interface GraphProvider

load

public void load(String filename)
          throws MalformedURLException,
                 JAXBException

Specified by:

load in interface GraphProvider

Specified by:

load in class AbstractTopologyProvider

Throws:

MalformedURLException

JAXBException

resetContainer

public void resetContainer()

Specified by:

resetContainer in interface GraphProvider

Overrides:

resetContainer in class AbstractTopologyProvider

getSelection

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

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.

contentType - 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