Package org.opennms.features.topology.plugins.topo.graphml.status

Class GraphMLEdgeStatusProvider

java.lang.Object

org.opennms.features.topology.plugins.topo.graphml.status.GraphMLEdgeStatusProvider

All Implemented Interfaces:

NamespaceAware, EdgeStatusProvider

public class GraphMLEdgeStatusProvider
extends Object
implements EdgeStatusProvider

Constructor Summary

Constructors

Constructor	Description
GraphMLEdgeStatusProvider(GraphMLTopologyProvider provider, ScriptEngineManager scriptEngineManager, GraphMLServiceAccessor serviceAccessor)
GraphMLEdgeStatusProvider(GraphMLTopologyProvider provider, ScriptEngineManager scriptEngineManager, GraphMLServiceAccessor serviceAccessor, Path scriptPath)

Method Summary

Modifier and Type	Method	Description
boolean	contributesTo(String namespace)	Defines if the current implementation contributes to the given namespace.
String	getNamespace()	A string used to identify references belonging to this provider May only contain characters that make for a reasonable Java identifier such as letters digits and underscore (no colons, periods, commas etc.)
Map<? extends EdgeRef,? extends Status>	getStatusForEdges(BackendGraph graph, Collection<EdgeRef> edges, Criteria[] criteria)

Methods inherited from class java.lang.Object

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

Constructor Detail

GraphMLEdgeStatusProvider

public GraphMLEdgeStatusProvider(GraphMLTopologyProvider provider,
                                 ScriptEngineManager scriptEngineManager,
                                 GraphMLServiceAccessor serviceAccessor,
                                 Path scriptPath)

GraphMLEdgeStatusProvider

public GraphMLEdgeStatusProvider(GraphMLTopologyProvider provider,
                                 ScriptEngineManager scriptEngineManager,
                                 GraphMLServiceAccessor serviceAccessor)

Method Detail

getStatusForEdges

public Map<? extends EdgeRef,? extends Status> getStatusForEdges(BackendGraph graph,
                                                                       Collection<EdgeRef> edges,
                                                                       Criteria[] criteria)

Specified by:

getStatusForEdges in interface EdgeStatusProvider

getNamespace

public String getNamespace()

Description copied from interface: NamespaceAware

A string used to identify references belonging to this provider May only contain characters that make for a reasonable Java identifier such as letters digits and underscore (no colons, periods, commas etc.)

Specified by:

getNamespace in interface NamespaceAware

Returns:

the namespace, e.g. "nodes".

contributesTo

public boolean contributesTo(String namespace)

Description copied from interface: NamespaceAware

Defines if the current implementation contributes to the given namespace. This is usually the case, when the given namespaces equals NamespaceAware.getNamespace(), but is not a requirement.

Specified by:

contributesTo in interface NamespaceAware

Parameters:

namespace - the namespace to contribute to

Returns:

true, if the current implementation contributes to the given namespace, otherwise false.