org.opennms.features.topology.api.topo

Class Criteria

java.lang.Object

org.opennms.features.topology.api.topo.Criteria

Direct Known Subclasses:

NCSEdgeProvider.NCSServiceCriteria, NCSPathEdgeProvider.NCSServicePathCriteria, SemanticZoomLevelCriteria, VertexHopGraphProvider.VertexHopCriteria

public abstract class Criteria
extends Object

The interface is extended by plugin developers to allow the setting of criteria for their Providers

Author:

brozow

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	Criteria.ElementType

Constructor Summary

Constructors

Constructor and Description
Criteria()

Method Summary

Methods

Modifier and Type	Method and Description
abstract boolean	equals(Object obj)
static <T extends Criteria> Set<T>	getCriteriaForGraphContainer(GraphContainer graphContainer, Class<T> criteriaClass)
abstract String	getNamespace() This criteria only applies to providers for this namespace
static <T extends Criteria> T	getSingleCriteriaForGraphContainer(GraphContainer graphContainer, Class<T> criteriaClass, boolean createIfAbsent)
abstract Criteria.ElementType	getType() This criteria applies to only providers of the indicated type
abstract int	hashCode()
boolean	isDirty()
void	resetDirty()
protected void	setDirty(boolean isDirty)

Methods inherited from class java.lang.Object

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

Constructor Detail

Criteria

public Criteria()

Method Detail

getSingleCriteriaForGraphContainer

public static <T extends Criteria> T getSingleCriteriaForGraphContainer(GraphContainer graphContainer,
                                                        Class<T> criteriaClass,
                                                        boolean createIfAbsent)

getCriteriaForGraphContainer

public static <T extends Criteria> Set<T> getCriteriaForGraphContainer(GraphContainer graphContainer,
                                                       Class<T> criteriaClass)

getType

public abstract Criteria.ElementType getType()

This criteria applies to only providers of the indicated type

getNamespace

public abstract String getNamespace()

This criteria only applies to providers for this namespace

hashCode

public abstract int hashCode()

Overrides:

hashCode in class Object

equals

public abstract boolean equals(Object obj)

Overrides:

equals in class Object

resetDirty

public void resetDirty()

isDirty

public boolean isDirty()

setDirty

protected void setDirty(boolean isDirty)