Package org.opendaylight.infrautils.diagstatus.internal

Class DiagStatusServiceImpl

java.lang.Object

org.opendaylight.infrautils.diagstatus.internal.DiagStatusServiceImpl

All Implemented Interfaces:

DiagStatusService

@Singleton
public class DiagStatusServiceImpl
extends Object

DiagStatusServiceImpl is the core class having the functionality for tracking the registered services and aggregating the status of the same.

Author:

Faseela K

Constructor Summary

Constructors

Constructor	Description
DiagStatusServiceImpl(List<ServiceStatusProvider> serviceStatusProviders, SystemReadyMonitor systemReadyMonitor)

Method Summary

Modifier and Type	Method	Description
com.google.common.collect.ImmutableList<ServiceDescriptor>	getAllServiceDescriptors()	Retrieve the status of all services registered so far.
ServiceDescriptor	getServiceDescriptor(String serviceIdentifier)	Retrieve the status of a service specified by the identifier.
ServiceStatusSummary	getServiceStatusSummary()	Retrieve the status of all services registered so far.
ServiceRegistration	register(String serviceIdentifier)	Register a service for status monitoring.
void	report(ServiceDescriptor serviceDescriptor)	Report the status of a service specified by the identifier.

Methods inherited from class java.lang.Object

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

Constructor Detail

DiagStatusServiceImpl

@Inject
public DiagStatusServiceImpl(List<ServiceStatusProvider> serviceStatusProviders,
                             SystemReadyMonitor systemReadyMonitor)

Method Detail

register

public final ServiceRegistration register(String serviceIdentifier)

Description copied from interface: DiagStatusService

Register a service for status monitoring.

Specified by:

register in interface DiagStatusService

Parameters:

serviceIdentifier - unique identifier for the service being registered

Returns:

Registration status

report

public final void report(ServiceDescriptor serviceDescriptor)

Description copied from interface: DiagStatusService

Report the status of a service specified by the identifier.

Specified by:

report in interface DiagStatusService

Parameters:

serviceDescriptor - description of the service state

getServiceDescriptor

public final ServiceDescriptor getServiceDescriptor(String serviceIdentifier)

Description copied from interface: DiagStatusService

Retrieve the status of a service specified by the identifier.

Specified by:

getServiceDescriptor in interface DiagStatusService

Parameters:

serviceIdentifier - unique identifier for a service

getAllServiceDescriptors

public final com.google.common.collect.ImmutableList<ServiceDescriptor> getAllServiceDescriptors()

Description copied from interface: DiagStatusService

Retrieve the status of all services registered so far.

Specified by:

getAllServiceDescriptors in interface DiagStatusService

Returns:

status set for all registered services

getServiceStatusSummary

public final ServiceStatusSummary getServiceStatusSummary()

Description copied from interface: DiagStatusService

Retrieve the status of all services registered so far.

Specified by:

getServiceStatusSummary in interface DiagStatusService

Returns:

status as a ServiceStatusSummary