Package org.kiwiproject.registry.server
Class NoopRegistryService
- java.lang.Object
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- org.kiwiproject.registry.server.NoopRegistryService
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- All Implemented Interfaces:
RegistryService
public class NoopRegistryService extends Object implements RegistryService
A No-op implementation of theRegistryService
. This is useful if you want to run a service that needs to register with a registry but don't have a registry service to connect to.
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Constructor Summary
Constructors Constructor Description NoopRegistryService()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description ServiceInstance
createCandidateFrom(ServiceInfo serviceInfo)
Creates a newServiceInstance
instance from aServiceInfo
that can be registered with the registry server.ServiceInstance
register(ServiceInstance serviceToRegister)
Registers aServiceInstance
with the registry server and returns a new instance containing information about the registered instance.void
unregister()
Unregisters any registrations that were previously registered.ServiceInstance
updateStatus(ServiceInstance.Status newStatus)
Sends an update to the registry server to inform of a service status change
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Method Detail
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createCandidateFrom
public ServiceInstance createCandidateFrom(ServiceInfo serviceInfo)
Description copied from interface:RegistryService
Creates a newServiceInstance
instance from aServiceInfo
that can be registered with the registry server.- Specified by:
createCandidateFrom
in interfaceRegistryService
- Parameters:
serviceInfo
- Service information that will be used to setup a new instance to be registered.- Returns:
- The
ServiceInstance
object that was created
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register
public ServiceInstance register(ServiceInstance serviceToRegister)
Description copied from interface:RegistryService
Registers aServiceInstance
with the registry server and returns a new instance containing information about the registered instance.- Specified by:
register
in interfaceRegistryService
- Parameters:
serviceToRegister
- The service information to register- Returns:
- The service instance that was registered
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updateStatus
public ServiceInstance updateStatus(ServiceInstance.Status newStatus)
Description copied from interface:RegistryService
Sends an update to the registry server to inform of a service status change- Specified by:
updateStatus
in interfaceRegistryService
- Parameters:
newStatus
- The new status that will be sent- Returns:
- a copy of the original
ServiceInstance
with the new status set
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unregister
public void unregister()
Description copied from interface:RegistryService
Unregisters any registrations that were previously registered. This should be a NO-OP if nothing has ever been registered.- Specified by:
unregister
in interfaceRegistryService
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