com.epicentric.services
Class AbstractServiceController

java.lang.Object
  |
  +--com.epicentric.services.AbstractServiceController

All Implemented Interfaces:

ServiceController

public abstract class AbstractServiceController

extends Object

implements ServiceController

Constructor Summary

protected

AbstractServiceController()

Method Summary

ServiceConfiguration	getServiceConfiguration() Retrieves the service ID.
abstract String	getServiceInfo() Retrieves hard-coded information about the service.
abstract void	init()
void	init(ServiceConfiguration serviceConfiguration) Initializes the service.
void	restart() Runs stop() and then start().
void	restart(ServiceConfiguration serviceConfiguration) Runs stop() and then start().
abstract void	start() Starts the service.
void	stop() Stops the service.
boolean	supportsReinitialization()
boolean	supportsStop()

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractServiceController

protected AbstractServiceController()

Method Detail

restart

public void restart(ServiceConfiguration serviceConfiguration)
             throws ServiceException

Description copied from interface: ServiceController

Runs stop() and then start().

Specified by:

restart in interface ServiceController

supportsStop

public boolean supportsStop()

Specified by:

supportsStop in interface ServiceController

supportsReinitialization

public boolean supportsReinitialization()

Specified by:

supportsReinitialization in interface ServiceController

start

public abstract void start()
                    throws ServiceException

Description copied from interface: ServiceController

Starts the service. Called after the ServiceController.init(ServiceConfiguration) method.

Specified by:

start in interface ServiceController

init

public void init(ServiceConfiguration serviceConfiguration)
          throws ServiceException

Description copied from interface: ServiceController

Initializes the service. Called before the ServiceController.start() method. Any work that must be done before the service starts should be performed in this method.

Specified by:

init in interface ServiceController

init

public abstract void init()
                   throws ServiceException

restart

public void restart()
             throws ServiceException

Description copied from interface: ServiceController

Runs stop() and then start().

Specified by:

restart in interface ServiceController

getServiceInfo

public abstract String getServiceInfo()

Description copied from interface: ServiceController

Retrieves hard-coded information about the service.

Specified by:

getServiceInfo in interface ServiceController

Following copied from interface: com.epicentric.services.ServiceController

Returns:

String description of the service.

getServiceConfiguration

public ServiceConfiguration getServiceConfiguration()

Description copied from interface: ServiceController

Retrieves the service ID.

Specified by:

getServiceConfiguration in interface ServiceController

Following copied from interface: com.epicentric.services.ServiceController

Returns:

service's ID as defined in the properties file

stop

public void stop()

Description copied from interface: ServiceController

Stops the service. (For some services, a null implementation is appropriate.)

Specified by:

stop in interface ServiceController