com.hazelcast.spi.impl.servicemanager

Interface ServiceManager

All Known Implementing Classes:

ServiceManagerImpl

public interface ServiceManager

Responsible for managing services.

Method Summary

Methods

Modifier and Type	Method and Description
<T> T	getService(String serviceName) Gets a Service by serviceName.
ServiceInfo	getServiceInfo(String serviceName) Gets the ServiceInfo for a service by serviceName.
List<ServiceInfo>	getServiceInfos(Class serviceClass) Gets all the service info's for services that implement a given class/interface.
<S> List<S>	getServices(Class<S> serviceClass) Gets all services implementing a certain class/interface.
<T extends SharedService> T	getSharedService(String serviceName) Gets a SharedService by serviceName.

Method Detail

getServiceInfo

ServiceInfo getServiceInfo(String serviceName)

Gets the ServiceInfo for a service by serviceName.

Parameters:

serviceName - the name of the service.

Returns:

the found ServiceInfo or null if nothing is found.

getServiceInfos

List<ServiceInfo> getServiceInfos(Class serviceClass)

Gets all the service info's for services that implement a given class/interface.

Parameters:

serviceClass - the class/interface the service should implement.

Returns:

a List of the found ServiceInfo. List will be empty if nothing is found.

getService

<T> T getService(String serviceName)

Gets a Service by serviceName.

Type Parameters:

T -

Parameters:

serviceName - the name of the service.

Returns:

the found service or null if nothing is found.

getServices

<S> List<S> getServices(Class<S> serviceClass)

Gets all services implementing a certain class/interface. CoreServices will be placed at the beginning of the list.

Type Parameters:

S -

Parameters:

serviceClass - the class/interface to check for.

Returns:

the found services.

getSharedService

<T extends SharedService> T getSharedService(String serviceName)

Gets a SharedService by serviceName.

Type Parameters:

T -

Parameters:

serviceName - the name of the SharedService.

Returns:

the found SharedService or null if not found.

Throws:

IllegalArgumentException - if a service with the name is found, but isn't a SharedService.