Package de.hybris.platform.cockpit.session.impl

Class AbstractPushController

java.lang.Object

java.lang.Thread

de.hybris.platform.core.threadregistry.RegistrableThread

de.hybris.platform.cockpit.session.impl.AbstractPushController

All Implemented Interfaces:

PushController, Runnable

Direct Known Subclasses:

CommentPushController, WorkflowPushController

public abstract class AbstractPushController
extends RegistrableThread
implements PushController

Class to be used as super class when implementing a standard Cockpit PushController.

See Also:

• PushController

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Thread

Thread.State, Thread.UncaughtExceptionHandler

Field Summary

Fields

Modifier and Type	Field	Description
protected static final int	DEFAULT_DELAY
static final String	PARAM_UPDATE_INTERVAL
protected final Map<String,Object>	params

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

Constructors

Constructor	Description
AbstractPushController()
AbstractPushController(PushComponent pushComp)
AbstractPushController(PushComponent pushComp, int updateInterval)

Method Summary

Modifier and Type	Method	Description
protected void	addEvent(CockpitEvent cockpitEvent)
protected abstract void	after()
protected abstract void	before()
PushComponent	getComponent()	Returns this push controller's PushComponent.
protected org.zkoss.zk.ui.Desktop	getDesktop()
Map<String,Object>	getParameters()
protected UISession	getSession()
int	getUpdateInterval()	Returns the update interval in milliseconds for this push controller.
protected org.springframework.web.context.WebApplicationContext	getWebApplicationContext()
protected void	internalRun()
protected boolean	isDone()
protected void	loadParameters()
void	setComponent(PushComponent component)	Sets the PushComponent to be used by this push controller to component.
void	setDone()	Tells this push controller to stop processing server push events.
void	setParameters(Map<String,Object> params)
void	setUpdateInterval(int milliseconds)	Sets the update interval in milliseconds for this push controller.
void	startController()	Starts this push controller.
String	toString()

Methods inherited from class de.hybris.platform.core.threadregistry.RegistrableThread

registerThread, run, unregisterThread, withInitialInfo

Methods inherited from class java.lang.Thread

activeCount, checkAccess, clone, countStackFrames, currentThread, dumpStack, enumerate, getAllStackTraces, getContextClassLoader, getDefaultUncaughtExceptionHandler, getId, getName, getPriority, getStackTrace, getState, getThreadGroup, getUncaughtExceptionHandler, holdsLock, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, onSpinWait, resume, setContextClassLoader, setDaemon, setDefaultUncaughtExceptionHandler, setName, setPriority, setUncaughtExceptionHandler, sleep, sleep, start, stop, suspend, yield

Methods inherited from class java.lang.Object

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

Methods inherited from interface de.hybris.platform.cockpit.session.PushController

isUpdateNeeded, update

Field Details

DEFAULT_DELAY

protected static final int DEFAULT_DELAY

See Also:

• Constant Field Values

PARAM_UPDATE_INTERVAL

public static final String PARAM_UPDATE_INTERVAL

See Also:

• Constant Field Values

params

protected final Map<String,Object> params

Constructor Details

AbstractPushController

public AbstractPushController()

AbstractPushController

public AbstractPushController(PushComponent pushComp)

AbstractPushController

public AbstractPushController(PushComponent pushComp,
 int updateInterval)

Method Details

setUpdateInterval

public void setUpdateInterval(int milliseconds)

Description copied from interface: PushController

Sets the update interval in milliseconds for this push controller.

Specified by:

setUpdateInterval in interface PushController

Parameters:

milliseconds - the delay between updates (or update requests) in milliseconds

getUpdateInterval

public int getUpdateInterval()

Description copied from interface: PushController

Returns the update interval in milliseconds for this push controller.

Specified by:

getUpdateInterval in interface PushController

Returns:

the delay between updates (or update requests) in milliseconds

setComponent

public void setComponent(PushComponent component)

Description copied from interface: PushController

Sets the PushComponent to be used by this push controller to component.

Specified by:

setComponent in interface PushController

Parameters:

component - the push component used by this push controller

See Also:

• PushComponent

getComponent

public PushComponent getComponent()

Description copied from interface: PushController

Returns this push controller's PushComponent.

Specified by:

getComponent in interface PushController

Returns:

the push component used by this push controller

getDesktop

protected org.zkoss.zk.ui.Desktop getDesktop()

setDone

public void setDone()

Description copied from interface: PushController

Tells this push controller to stop processing server push events. Typically stops the thread gently within one polling cycle (see PushController.getUpdateInterval()).

Specified by:

setDone in interface PushController

See Also:

• PushController.startController()

isDone

protected boolean isDone()

internalRun

protected void internalRun()

Overrides:

internalRun in class RegistrableThread

toString

public String toString()

Overrides:

toString in class Thread

addEvent

protected void addEvent(CockpitEvent cockpitEvent)

startController

public void startController()

Description copied from interface: PushController

Starts this push controller. Typically starts the push controller thread.

Specified by:

startController in interface PushController

See Also:

• PushController.setDone()

getSession

protected UISession getSession()

getWebApplicationContext

protected org.springframework.web.context.WebApplicationContext getWebApplicationContext()
                                                                                  throws IllegalStateException

Throws:

IllegalStateException

before

protected abstract void before()

after

protected abstract void after()

setParameters

public void setParameters(Map<String,Object> params)

Specified by:

setParameters in interface PushController

getParameters

public Map<String,Object> getParameters()

Specified by:

getParameters in interface PushController

loadParameters

protected void loadParameters()