org.apache.wsrp4j.consumer.driver
Class GenericPersistentProducerRegistryImpl

java.lang.Object
  org.apache.wsrp4j.consumer.driver.GenericProducerRegistryImpl
      org.apache.wsrp4j.consumer.driver.GenericPersistentProducerRegistryImpl

All Implemented Interfaces:

ProducerRegistry, StateChangedListener

Direct Known Subclasses:

ProducerRegistryImpl

public class GenericPersistentProducerRegistryImpl

extends GenericProducerRegistryImpl

implements StateChangedListener

A producer registry with persistence

Version:

$Id: GenericPersistentProducerRegistryImpl.java,v 1.5 2005/08/10 14:51:44 cziegeler Exp $

Author:

Stephan Laertz

Field Summary

private HandleGenerator	handleGenerator
protected PersistentDataObject	persistentDataObject
protected PersistentHandler	persistentHandler

Fields inherited from class org.apache.wsrp4j.consumer.driver.GenericProducerRegistryImpl

Constructor Summary

GenericPersistentProducerRegistryImpl()

Method Summary

void	addProducer(Producer producer) Add a producer to the registry
private void	delete(Producer producer) Delete the given producer from persistent store
void	removeAllProducers() Remove all producer objects from the registry
Producer	removeProducer(java.lang.String id) Get the producer for the given URL
void	restore() Restores all available producers from persistent file store
void	stateChanged(StateChangedEvent event)
void	store(Producer producer) Store a new producer to persistent store

Methods inherited from class org.apache.wsrp4j.consumer.driver.GenericProducerRegistryImpl

existsProducer, getAllProducers, getProducer

Methods inherited from class java.lang.Object

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

Field Detail

persistentDataObject

protected PersistentDataObject persistentDataObject

persistentHandler

protected PersistentHandler persistentHandler

handleGenerator

private HandleGenerator handleGenerator

Constructor Detail

GenericPersistentProducerRegistryImpl

public GenericPersistentProducerRegistryImpl()

Method Detail

addProducer

public void addProducer(Producer producer)

Add a producer to the registry

Specified by:

addProducer in interface ProducerRegistry

Overrides:

addProducer in class GenericProducerRegistryImpl

Parameters:

producer - The producer to add

removeProducer

public Producer removeProducer(java.lang.String id)

Get the producer for the given URL

Specified by:

removeProducer in interface ProducerRegistry

Overrides:

removeProducer in class GenericProducerRegistryImpl

Parameters:

id - The ID of the producer

Returns:

The producer which had been mapped to this id or null if no producer was found with this id

removeAllProducers

public void removeAllProducers()

Description copied from class: GenericProducerRegistryImpl

Remove all producer objects from the registry

Specified by:

removeAllProducers in interface ProducerRegistry

Overrides:

removeAllProducers in class GenericProducerRegistryImpl

stateChanged

public void stateChanged(StateChangedEvent event)

Specified by:

stateChanged in interface StateChangedListener

restore

public void restore()
             throws WSRPException

Restores all available producers from persistent file store

Throws:

WSRPException

store

public void store(Producer producer)
           throws WSRPException

Store a new producer to persistent store

Parameters:

producer -

Throws:

WSRPException

delete

private void delete(Producer producer)

Delete the given producer from persistent store

Parameters:

producer -