com.caucho.env.deploy
Class StartLazyRedeployAutomaticStrategy

java.lang.Object
  com.caucho.env.deploy.AbstractDeployControllerStrategy
      com.caucho.env.deploy.StartLazyRedeployAutomaticStrategy

All Implemented Interfaces:

DeployControllerStrategy

@Module
public class StartLazyRedeployAutomaticStrategy
extends AbstractDeployControllerStrategy

The start-mode="lazy", redeploy-model="automatic" controller strategy.

input	stopped	active	modified	error
request	startImpl	-	restartImpl	restartImpl
include	startImpl	-	-	-
start	startImpl	-	restartImpl	restartImpl
restart	startImpl	-	restartImpl	restartImpl
stop	-	stopImpl	stopImpl	stopImpl
alarm	-	-	stopImpl	stopImpl

Field Summary

static StartLazyRedeployAutomaticStrategy

STRATEGY

Method Summary

<I extends DeployInstance> void	alarm(DeployController<I> controller) Redeployment on a timeout alarm.
static DeployControllerStrategy	create() Returns the start="lazy" redeploy="automatic" strategy
<I extends DeployInstance> I	request(DeployController<I> controller) Returns the current instance for a request, redeploying if necessary.
<I extends DeployInstance> void	startOnInit(DeployController<I> controller) Called at initialization time for automatic start.
<I extends DeployInstance> I	subrequest(DeployController<I> controller) Returns the current instance for a subrequest like an include, starting if necessary.
<I extends DeployInstance> void	update(DeployController<I> controller) Checks for updates from an admin command.

Methods inherited from class com.caucho.env.deploy.AbstractDeployControllerStrategy

start, stop

Methods inherited from class java.lang.Object

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

Field Detail

STRATEGY

public static final StartLazyRedeployAutomaticStrategy STRATEGY

Method Detail

create

public static DeployControllerStrategy create()

Returns the start="lazy" redeploy="automatic" strategy

Returns:

the singleton strategy

startOnInit

public <I extends DeployInstance> void startOnInit(DeployController<I> controller)

Called at initialization time for automatic start.

Parameters:

controller - the owning controller

update

public <I extends DeployInstance> void update(DeployController<I> controller)

Checks for updates from an admin command. The target state will be the initial state, i.e. update will not start a lazy instance.

Parameters:

controller - the owning controller

request

public <I extends DeployInstance> I request(DeployController<I> controller)

Returns the current instance for a request, redeploying if necessary.

Parameters:

controller - the owning controller

Returns:

the current deploy instance

subrequest

public <I extends DeployInstance> I subrequest(DeployController<I> controller)

Returns the current instance for a subrequest like an include, starting if necessary.

Parameters:

controller - the owning controller

Returns:

the current deploy instance

alarm

public <I extends DeployInstance> void alarm(DeployController<I> controller)

Redeployment on a timeout alarm.

Parameters:

controller - the owning controller