Package org.apache.nifi.controller.service

Class StandardControllerServiceReference

java.lang.Object

org.apache.nifi.controller.service.StandardControllerServiceReference

All Implemented Interfaces:

ControllerServiceReference

public class StandardControllerServiceReference
extends Object
implements ControllerServiceReference

Field Summary

Fields

Modifier and Type	Field	Description
private final Set<ComponentNode>	components
private final ControllerServiceNode	referenced

Constructor Summary

Constructors

Constructor	Description
StandardControllerServiceReference(ControllerServiceNode referencedService, Set<ComponentNode> referencingComponents)

Method Summary

Modifier and Type	Method	Description
<T> List<T>	findRecursiveReferences(Class<T> componentType)
private <T> List<T>	findRecursiveReferences(ControllerServiceNode referencedNode, Class<T> componentType, Set<ControllerServiceNode> servicesVisited)
Set<ComponentNode>	getActiveReferences()
ControllerServiceNode	getReferencedComponent()
Set<ComponentNode>	getReferencingComponents()
private boolean	isRunning(ComponentNode component)

Methods inherited from class java.lang.Object

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

Field Details

referenced

private final ControllerServiceNode referenced

components

private final Set<ComponentNode> components

Constructor Details

StandardControllerServiceReference

public StandardControllerServiceReference(ControllerServiceNode referencedService,
 Set<ComponentNode> referencingComponents)

Method Details

getReferencedComponent

public ControllerServiceNode getReferencedComponent()

Specified by:

getReferencedComponent in interface ControllerServiceReference

getReferencingComponents

public Set<ComponentNode> getReferencingComponents()

Specified by:

getReferencingComponents in interface ControllerServiceReference

isRunning

private boolean isRunning(ComponentNode component)

getActiveReferences

public Set<ComponentNode> getActiveReferences()

Specified by:

getActiveReferences in interface ControllerServiceReference

findRecursiveReferences

public <T> List<T> findRecursiveReferences(Class<T> componentType)

Specified by:

findRecursiveReferences in interface ControllerServiceReference

findRecursiveReferences

private <T> List<T> findRecursiveReferences(ControllerServiceNode referencedNode,
 Class<T> componentType,
 Set<ControllerServiceNode> servicesVisited)