com.jongsoft

Interface Startable

All Known Implementing Classes:

DriverFactory, DriverPool

public interface Startable

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	Startable.Status The status enum provides information into the current state of a Startable instance.

Method Summary

Modifier and Type	Method and Description
Startable.Status	getStatus() Get the current state of the instance.
default boolean	restart() Attempt to perform a restart if the status is FAILED, RUNNING or RESTARTING.
boolean	start() Start the entity, this should allocate any needed resources and will allow the instance to accept further instructions when completed.
void	stop() Stop the instance.

Method Detail

start

boolean start()

Start the entity, this should allocate any needed resources and will allow the instance to accept further instructions when completed.

Returns:

true if the start command succeeded

stop

void stop()

Stop the instance. This call will release any allocated resources and result into a getStatus() call returning Startable.Status.IDLE.

getStatus

Startable.Status getStatus()

Get the current state of the instance.

Returns:

the status of the instance

See Also:

Startable.Status

restart

default boolean restart()

Attempt to perform a restart if the status is FAILED, RUNNING or RESTARTING.

Returns:

true if the restart succeeded, false the instance is in incorrect state or restart failed.