org.oddjob.beanbus

Class AbstractBusComponent<T>

java.lang.Object

org.oddjob.beanbus.AbstractBusComponent<T>

Type Parameters:

T - The type of beans on the bus.

All Implemented Interfaces:

ServiceProvider, BusServiceProvider, Outbound<T>

Direct Known Subclasses:

IterableBusDriver, ScriptParser

public abstract class AbstractBusComponent<T>
extends Object
implements BusServiceProvider, Outbound<T>

A base class for Jobs and Services that provide an BeanBus.

Implementations must ensure #startBus() and {@link stopBus()} are called and must provide a {@link #stopTheBus()} method.

Author:

rob

Constructor Summary

Constructors

Constructor and Description
AbstractBusComponent()

Method Summary

Methods

Modifier and Type	Method and Description
protected void	accept(T bean)
SimpleBusService	getServices() Provider the services.
Collection<? super T>	getTo()
protected void	requestBusStop()
void	setTo(Collection<? super T> to) Set the destination.
protected void	startBus()
protected void	stopBus()
protected abstract void	stopTheBus() Implementation override this to perform the action of stopping the bus.

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractBusComponent

public AbstractBusComponent()

Method Detail

startBus

protected void startBus()
                 throws BusCrashException

Throws:

BusCrashException

accept

protected void accept(T bean)
               throws BusCrashException

Throws:

BusCrashException

stopBus

protected void stopBus()
                throws BusCrashException

Throws:

BusCrashException

requestBusStop

protected void requestBusStop()

stopTheBus

protected abstract void stopTheBus()

Implementation override this to perform the action of stopping the bus.

getServices

public SimpleBusService getServices()

Description copied from interface: ServiceProvider

Provider the services.

Specified by:

getServices in interface ServiceProvider

Specified by:

getServices in interface BusServiceProvider

Returns:

The services. May be null.

setTo

public void setTo(Collection<? super T> to)

Set the destination.

Specified by:

setTo in interface Outbound<T>

Parameters:

to -

getTo

public Collection<? super T> getTo()