org.appops.service.store.api

Interface ServiceManager

public interface ServiceManager

ServiceManager interface.

Method Summary

Modifier and Type	Method and Description
void	changeState(java.lang.String serviceName, org.appops.core.service.ServiceState newState) Changes state of the service.
org.appops.core.service.Service	getService(java.lang.String serviceName) Fetches already registered service by name.
boolean	isRegistered(java.lang.String serviceName) Checks if service with given name is already registered or not.
void	registerService(org.appops.core.service.Service service) Registers new service.

Method Detail

registerService

void registerService(org.appops.core.service.Service service)

Registers new service.

Parameters:

service - Service to be registered.

changeState

void changeState(java.lang.String serviceName,
                 org.appops.core.service.ServiceState newState)

Changes state of the service.

Parameters:

serviceName - Service whose state is to be changed.

newState - New state for the service. e.g. STARTED,RUNNING etc.

getService

org.appops.core.service.Service getService(java.lang.String serviceName)

Fetches already registered service by name.

Parameters:

serviceName - Name of the service to be looked for.

Returns:

Fetched service instance.

isRegistered

boolean isRegistered(java.lang.String serviceName)

Checks if service with given name is already registered or not.

Parameters:

serviceName - Name of service to check.

Returns:

Boolean value, true if service is already registered, false otherwise.