com.ur.urcap.api.contribution

Interface DaemonContribution

public interface DaemonContribution

Defines an API definition that gives control of a daemon that belongs to a URCap.

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	DaemonContribution.State RUNNING - The daemon is running STOPPED - The daemon is stopped ERROR - The daemon should be running but it is not

Method Summary

Methods

Modifier and Type	Method and Description
DaemonContribution.State	getState()
void	installResource(URL url) The method installResource method installs the resource folder/file specified by an url.
void	start() Start the daemon.
void	stop() Stop the daemon.

Method Detail

installResource

void installResource(URL url)

The method installResource method installs the resource folder/file specified by an url.

Parameters:

url - - Path as a URL to the resource folder/file containing the daemon/daemon folder structure

start

void start()

Start the daemon. Will be ignored if daemon is in ERROR state. When issuing multiple start and/or stop commands within a short time frame only the latest will be effectuated. If called when the daemon is in the INITIALIZING state it will be invoked when the daemon is ready (unless it enters the ERROR state).

stop

void stop()

Stop the daemon. Will be ignored if daemon is in ERROR state. When issuing multiple start and/or stop commands within a short time frame only the latest will be effectuated. If called when the daemon is in the INITIALIZING state it will be invoked when the daemon is ready (unless it enters the ERROR state).

getState

DaemonContribution.State getState()

Returns:

current state of the daemon.