org.caleigo.core
Class TunneledDataService

java.lang.Object
  org.caleigo.core.AbstractDataService
      org.caleigo.core.TunneledDataService

All Implemented Interfaces:

IDataService, IDistributable, IProxyService, ISecureService, IService, java.io.Serializable

public class TunneledDataService

extends AbstractDataService

implements IProxyService

Version:

1.00

Author:

Mattias Hagstrand

See Also:

Serialized Form

Nested Class Summary

protected static class	TunneledDataService.TunneledDataServiceAbortTransactionMessage
protected static class	TunneledDataService.TunneledDataServiceCommitMessage
protected static class	TunneledDataService.TunneledDataServiceMessage
protected static class	TunneledDataService.TunneledDataServiceProgressMessage
protected static class	TunneledDataService.TunneledDataServiceReturnMessage
protected static class	TunneledDataService.TunneledDataTransaction

Nested classes inherited from class org.caleigo.core.AbstractDataService

AbstractDataService.AbstractDataTransaction

Field Summary

protected ITunnel

mTunnel

Fields inherited from class org.caleigo.core.AbstractDataService

DEFAULT_TIMEOUT

Constructor Summary

TunneledDataService(java.lang.Object serviceType, java.lang.Object serviceIdentity, IDataSourceDescriptor dataSourceDescriptor, ITunnel tunnel)

Method Summary

boolean	isReconnectable() Returns true if this IProxyService can be reconnected to an IService.
IDataTransaction	newTransaction() Returns a new IDataTransaction object that can be used to batch data operations and wrap them in a transaction.
boolean	ping() Should return true if the service is online and reponding to calls.
void	reconnect(ITunnel tunnel) Tries to reconnect to the provided service.
void	setServiceTunnel(ITunnel tunnel) Sets the ITunnel that should be used by this IProxyService.

Methods inherited from class org.caleigo.core.AbstractDataService

checkEntityAsDeletable, checkEntityAsStorable, delete, finalizeService, getCustomProxyService, getDataSourceDescriptor, getServiceIdentity, getServiceInterface, getServiceInterfaceClass, getServiceType, getTimeout, hasCustomProxyService, initializeService, isValidating, load, loadSelection, loadSelection, refresh, setEntityData, setTimeout, setValidating, store

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.caleigo.service.IService

finalizeService, getCustomProxyService, getServiceIdentity, getServiceInterface, getServiceInterfaceClass, getServiceType, hasCustomProxyService, initializeService

Field Detail

mTunnel

protected transient ITunnel mTunnel

Constructor Detail

TunneledDataService

public TunneledDataService(java.lang.Object serviceType,
                           java.lang.Object serviceIdentity,
                           IDataSourceDescriptor dataSourceDescriptor,
                           ITunnel tunnel)

Method Detail

isReconnectable

public boolean isReconnectable()

Returns true if this IProxyService can be reconnected to an IService.

Specified by:

isReconnectable in interface IProxyService

reconnect

public void reconnect(ITunnel tunnel)
               throws ServiceException

Tries to reconnect to the provided service. If the reconnection fails or if this IProxyService doesn't support reconnection an exception is thrown.

Specified by:

reconnect in interface IProxyService

Throws:

ServiceException

setServiceTunnel

public void setServiceTunnel(ITunnel tunnel)

Sets the ITunnel that should be used by this IProxyService.

Specified by:

setServiceTunnel in interface IProxyService

newTransaction

public IDataTransaction newTransaction()

Description copied from interface: IDataService

Returns a new IDataTransaction object that can be used to batch data operations and wrap them in a transaction.

Specified by:

newTransaction in interface IDataService

Specified by:

newTransaction in class AbstractDataService

ping

public boolean ping()

Description copied from interface: IService

Should return true if the service is online and reponding to calls. Note that initializeService() must be called prior to this method.

Specified by:

ping in interface IService

Specified by:

ping in class AbstractDataService