org.eclipse.net4j.util.concurrent
Class Worker

java.lang.Object
  org.eclipse.net4j.util.event.Notifier
      org.eclipse.net4j.util.lifecycle.Lifecycle
          org.eclipse.net4j.util.concurrent.Worker

All Implemented Interfaces:

INotifier, ILifecycle, ILifecycle.DeferrableActivation

Direct Known Subclasses:

Cache, CacheMonitor, QueueWorker, ReferenceQueueWorker

public abstract class Worker

extends Lifecycle

Since:

2.0

DEFAULT_TIMEOUT

public static final int DEFAULT_TIMEOUT

See Also:

Constant Field Values

DEFAULT_ERROR_HANDLER

public static final IErrorHandler DEFAULT_ERROR_HANDLER

Since:

3.0

Worker

public Worker()

isDaemon

public boolean isDaemon()

setDaemon

public void setDaemon(boolean daemon)

getActivationTimeout

public long getActivationTimeout()

setActivationTimeout

public void setActivationTimeout(long activationTimeout)

getDeactivationTimeout

public long getDeactivationTimeout()

setDeactivationTimeout

public void setDeactivationTimeout(long deactivationTimeout)

doActivate

protected void doActivate()
                   throws Exception

Overrides:

doActivate in class Lifecycle

Throws:

Exception

doDeactivate

protected void doDeactivate()
                     throws Exception

Overrides:

doDeactivate in class Lifecycle

Throws:

Exception

getThreadName

protected String getThreadName()

handleError

protected void handleError(Exception ex)

Since:

3.1

work

protected abstract void work(Worker.WorkContext context)
                      throws Exception

Throws:

Exception

getGlobalErrorHandler

public static IErrorHandler getGlobalErrorHandler()

Since:

3.0

setGlobalErrorHandler

public static IErrorHandler setGlobalErrorHandler(IErrorHandler globalErrorHandler)

Since:

3.0