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 and Description
private Set<ComponentNode>	components
private ControllerServiceNode	referenced

Constructor Summary

Constructors

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

Method Summary

Modifier and Type	Method and Description
<T> List<T>	findRecursiveReferences(Class<T> componentType)
private <T> List<T>	findRecursiveReferences(ControllerServiceNode referencedNode, 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 Detail

referenced

private final ControllerServiceNode referenced

components

private final Set<ComponentNode> components

Constructor Detail

StandardControllerServiceReference

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

Method Detail

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)

findRecursiveReferences

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