Class PathOutageStatusProvider
- java.lang.Object
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- org.opennms.features.topology.plugins.topo.pathoutage.PathOutageStatusProvider
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- All Implemented Interfaces:
NamespaceAware
,StatusProvider
public class PathOutageStatusProvider extends java.lang.Object implements StatusProvider
This provider works together withPathOutageProvider
to provide us with status information about the visible vertices
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Constructor Summary
Constructors Constructor Description PathOutageStatusProvider(GenericPersistenceAccessor genericPersistenceAccessor)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description boolean
contributesTo(java.lang.String namespace)
Defines if the current implementation contributes to the given namespace.java.lang.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.)java.util.Map<VertexRef,Status>
getStatusForVertices(BackendGraph graph, java.util.Collection<VertexRef> vertices, Criteria[] criteria)
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Constructor Detail
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PathOutageStatusProvider
public PathOutageStatusProvider(GenericPersistenceAccessor genericPersistenceAccessor)
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Method Detail
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getStatusForVertices
public java.util.Map<VertexRef,Status> getStatusForVertices(BackendGraph graph, java.util.Collection<VertexRef> vertices, Criteria[] criteria)
- Specified by:
getStatusForVertices
in interfaceStatusProvider
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getNamespace
public java.lang.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 interfaceNamespaceAware
- Returns:
- the namespace, e.g. "nodes".
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contributesTo
public boolean contributesTo(java.lang.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 equalsNamespaceAware.getNamespace()
, but is not a requirement.- Specified by:
contributesTo
in interfaceNamespaceAware
- Parameters:
namespace
- the namespace to contribute to- Returns:
true
, if the current implementation contributes to the given namespace, otherwisefalse
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