org.sodeac.common.message.dispatcher.impl

Class MessageDispatcherImpl

java.lang.Object

org.sodeac.common.message.dispatcher.impl.MessageDispatcherImpl

All Implemented Interfaces:

IMessageDispatcher

public class MessageDispatcherImpl
extends Object
implements IMessageDispatcher

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	MessageDispatcherImpl(String id)

Method Summary

Modifier and Type	Method and Description
protected boolean	addToWorkerPool(ChannelWorker worker)
protected void	checkTimeoutWorker()
protected Future<IOnMessageStoreResult>	createFutureOfScheduleResult(PublishMessageResultImpl scheduleResult)
PropertyBlockImpl	createPropertyBlock() factory-methode creating instance of IPropertyBlock
void	dispose() Remove all workers and clean resources.
protected void	executeOnChannelDetach(IOnChannelDetach onChannelDetach, IChannel<?> channel)
void	executeOnTaskStopExecuter(ChannelWorker worker, IChannelTask task)
protected void	executeOnTaskTimeOut(IOnTaskTimeout manager, IChannel<?> channel, IChannelTask task)
IChannel<?>	getChannel(String channelId) getter to request for IChannel with given id
List<String>	getChannelIdList() request for all IChannel-IDs
protected ChannelWorker	getFromWorkerPool()
String	getId() getter for id of dispatcher.
IPropertyBlock	getPropertyBlock() getter for propertyblock of dispatcher
<T> IChannel<T>	getTypedChannel(String channelId, Class<T> messageType)
protected void	logError(String message, Throwable throwable)
protected void	onConfigurationModify(ChannelImpl<?> channel, String... attributes)
void	registerChannelManager(IChannelManager channelManager)
void	registerChannelService(IChannelService channelService)
protected void	registerTimeOut(ChannelImpl<?> channel, TaskContainer taskContainer)
protected SpooledChannelWorker	scheduleChannelWorker(ChannelImpl<?> channel, long wakeUpTime)
<T> void	sendMessage(String channelId, T message) queue a message to addressed queue
void	unregisterChannelManager(IChannelManager channelManager)
void	unregisterChannelService(IChannelService channelService)
protected void	unregisterTimeOut(ChannelImpl<?> channel, TaskContainer taskContainer)

Methods inherited from class java.lang.Object

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

Constructor Detail

MessageDispatcherImpl

protected MessageDispatcherImpl(String id)

Method Detail

getId

public String getId()

Description copied from interface: IMessageDispatcher

getter for id of dispatcher.

Specified by:

getId in interface IMessageDispatcher

Returns:

id of dispatcher

sendMessage

public <T> void sendMessage(String channelId,
                            T message)

Description copied from interface: IMessageDispatcher

queue a message to addressed queue

Specified by:

sendMessage in interface IMessageDispatcher

Parameters:

channelId - id of IChannel

message - message to queue

getChannelIdList

public List<String> getChannelIdList()

Description copied from interface: IMessageDispatcher

request for all IChannel-IDs

Specified by:

getChannelIdList in interface IMessageDispatcher

Returns:

List with queueIds

getChannel

public IChannel<?> getChannel(String channelId)

Description copied from interface: IMessageDispatcher

getter to request for IChannel with given id

Specified by:

getChannel in interface IMessageDispatcher

Parameters:

channelId - id for queue

Returns:

instance of IChannel registered with queueId

getTypedChannel

public <T> IChannel<T> getTypedChannel(String channelId,
                                       Class<T> messageType)

Specified by:

getTypedChannel in interface IMessageDispatcher

registerTimeOut

protected void registerTimeOut(ChannelImpl<?> channel,
                               TaskContainer taskContainer)

unregisterTimeOut

protected void unregisterTimeOut(ChannelImpl<?> channel,
                                 TaskContainer taskContainer)

dispose

public void dispose()

Description copied from interface: IMessageDispatcher

Remove all workers and clean resources. After disposing the dispatcher is not usable anymore.

Specified by:

dispose in interface IMessageDispatcher

registerChannelManager

public void registerChannelManager(IChannelManager channelManager)

Specified by:

registerChannelManager in interface IMessageDispatcher

unregisterChannelManager

public void unregisterChannelManager(IChannelManager channelManager)

Specified by:

unregisterChannelManager in interface IMessageDispatcher

registerChannelService

public void registerChannelService(IChannelService channelService)

Specified by:

registerChannelService in interface IMessageDispatcher

unregisterChannelService

public void unregisterChannelService(IChannelService channelService)

Specified by:

unregisterChannelService in interface IMessageDispatcher

createPropertyBlock

public PropertyBlockImpl createPropertyBlock()

Description copied from interface: IMessageDispatcher

factory-methode creating instance of IPropertyBlock

Specified by:

createPropertyBlock in interface IMessageDispatcher

Returns:

instance of IPropertyBlock

addToWorkerPool

protected boolean addToWorkerPool(ChannelWorker worker)

getFromWorkerPool

protected ChannelWorker getFromWorkerPool()

checkTimeoutWorker

protected void checkTimeoutWorker()

scheduleChannelWorker

protected SpooledChannelWorker scheduleChannelWorker(ChannelImpl<?> channel,
                                                     long wakeUpTime)

executeOnTaskTimeOut

protected void executeOnTaskTimeOut(IOnTaskTimeout manager,
                                    IChannel<?> channel,
                                    IChannelTask task)

executeOnTaskStopExecuter

public void executeOnTaskStopExecuter(ChannelWorker worker,
                                      IChannelTask task)

executeOnChannelDetach

protected void executeOnChannelDetach(IOnChannelDetach onChannelDetach,
                                      IChannel<?> channel)

createFutureOfScheduleResult

protected Future<IOnMessageStoreResult> createFutureOfScheduleResult(PublishMessageResultImpl scheduleResult)

onConfigurationModify

protected void onConfigurationModify(ChannelImpl<?> channel,
                                     String... attributes)

getPropertyBlock

public IPropertyBlock getPropertyBlock()

Description copied from interface: IMessageDispatcher

getter for propertyblock of dispatcher

Specified by:

getPropertyBlock in interface IMessageDispatcher

Returns:

IPropertyBlock of dispatcher

logError

protected void logError(String message,
                        Throwable throwable)