Package org.apache.nifi.controller.flowanalysis

Class StandardFlowAnalysisInitializationContext

java.lang.Object

org.apache.nifi.controller.flowanalysis.StandardFlowAnalysisInitializationContext

All Implemented Interfaces:

ControllerServiceLookup, FlowAnalysisRuleInitializationContext, KerberosContext

public class StandardFlowAnalysisInitializationContext
extends Object
implements FlowAnalysisRuleInitializationContext, ControllerServiceLookup

Field Summary

Fields

Modifier and Type	Field	Description
private final String	id
private final KerberosConfig	kerberosConfig
private final ComponentLog	logger
private final NodeTypeProvider	nodeTypeProvider
private final ControllerServiceProvider	serviceProvider

Constructor Summary

Constructors

Constructor	Description
StandardFlowAnalysisInitializationContext(String id, ComponentLog logger, ControllerServiceProvider serviceProvider, KerberosConfig kerberosConfig, NodeTypeProvider nodeTypeProvider)

Method Summary

Modifier and Type	Method	Description
ControllerService	getControllerService(String identifier)
Set<String>	getControllerServiceIdentifiers(Class<? extends ControllerService> serviceType)
String	getControllerServiceName(String serviceIdentifier)
String	getIdentifier()
File	getKerberosConfigurationFile()
File	getKerberosServiceKeytab()
String	getKerberosServicePrincipal()
ComponentLog	getLogger()
NodeTypeProvider	getNodeTypeProvider()
boolean	isControllerServiceEnabled(String serviceIdentifier)
boolean	isControllerServiceEnabled(ControllerService service)
boolean	isControllerServiceEnabling(String serviceIdentifier)

Methods inherited from class java.lang.Object

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

Field Details

id

private final String id

logger

private final ComponentLog logger

serviceProvider

private final ControllerServiceProvider serviceProvider

kerberosConfig

private final KerberosConfig kerberosConfig

nodeTypeProvider

private final NodeTypeProvider nodeTypeProvider

Constructor Details

StandardFlowAnalysisInitializationContext

public StandardFlowAnalysisInitializationContext(String id,
 ComponentLog logger,
 ControllerServiceProvider serviceProvider,
 KerberosConfig kerberosConfig,
 NodeTypeProvider nodeTypeProvider)

Method Details

getIdentifier

public String getIdentifier()

Specified by:

getIdentifier in interface FlowAnalysisRuleInitializationContext

getControllerServiceIdentifiers

public Set<String> getControllerServiceIdentifiers(Class<? extends ControllerService> serviceType)

Specified by:

getControllerServiceIdentifiers in interface ControllerServiceLookup

getControllerService

public ControllerService getControllerService(String identifier)

Specified by:

getControllerService in interface ControllerServiceLookup

isControllerServiceEnabled

public boolean isControllerServiceEnabled(ControllerService service)

Specified by:

isControllerServiceEnabled in interface ControllerServiceLookup

isControllerServiceEnabled

public boolean isControllerServiceEnabled(String serviceIdentifier)

Specified by:

isControllerServiceEnabled in interface ControllerServiceLookup

isControllerServiceEnabling

public boolean isControllerServiceEnabling(String serviceIdentifier)

Specified by:

isControllerServiceEnabling in interface ControllerServiceLookup

getControllerServiceName

public String getControllerServiceName(String serviceIdentifier)

Specified by:

getControllerServiceName in interface ControllerServiceLookup

getLogger

public ComponentLog getLogger()

Specified by:

getLogger in interface FlowAnalysisRuleInitializationContext

getKerberosServicePrincipal

public String getKerberosServicePrincipal()

Specified by:

getKerberosServicePrincipal in interface KerberosContext

getKerberosServiceKeytab

public File getKerberosServiceKeytab()

Specified by:

getKerberosServiceKeytab in interface KerberosContext

getKerberosConfigurationFile

public File getKerberosConfigurationFile()

Specified by:

getKerberosConfigurationFile in interface KerberosContext

getNodeTypeProvider

public NodeTypeProvider getNodeTypeProvider()

Specified by:

getNodeTypeProvider in interface FlowAnalysisRuleInitializationContext