org.apereo.spring.webflow.plugin

Class ClientFlowExecutionRepository

java.lang.Object

org.apereo.spring.webflow.plugin.ClientFlowExecutionRepository

All Implemented Interfaces:

org.springframework.webflow.execution.FlowExecutionKeyFactory, org.springframework.webflow.execution.repository.FlowExecutionRepository

public class ClientFlowExecutionRepository
extends Object
implements org.springframework.webflow.execution.repository.FlowExecutionRepository, org.springframework.webflow.execution.FlowExecutionKeyFactory

Stores all flow execution state in ClientFlowExecutionKey, which effectively stores execution state on the client in a form parameter when a view is rendered. The details of encoding flow state into a byte stream is handled by a Transcoder component.

Author:

Marvin S. Addison

See Also:

ClientFlowExecutionKey, Transcoder

Constructor Summary

Constructors

Constructor and Description
ClientFlowExecutionRepository()
ClientFlowExecutionRepository(org.springframework.webflow.execution.FlowExecutionFactory flowExecutionFactory, org.springframework.webflow.definition.registry.FlowDefinitionLocator flowDefinitionLocator, Transcoder transcoder)

Method Summary

Modifier and Type	Method and Description
org.springframework.webflow.definition.registry.FlowDefinitionLocator	getFlowDefinitionLocator()
org.springframework.webflow.execution.FlowExecution	getFlowExecution(org.springframework.webflow.execution.FlowExecutionKey key)
org.springframework.webflow.execution.FlowExecutionFactory	getFlowExecutionFactory()
org.springframework.webflow.execution.FlowExecutionKey	getKey(org.springframework.webflow.execution.FlowExecution execution)
org.springframework.webflow.execution.repository.FlowExecutionLock	getLock(org.springframework.webflow.execution.FlowExecutionKey key)
Transcoder	getTranscoder()
org.springframework.webflow.execution.FlowExecutionKey	parseFlowExecutionKey(String encodedKey)
void	putFlowExecution(org.springframework.webflow.execution.FlowExecution flowExecution)
void	removeAllFlowExecutionSnapshots(org.springframework.webflow.execution.FlowExecution execution)
void	removeFlowExecution(org.springframework.webflow.execution.FlowExecution flowExecution)
void	removeFlowExecutionSnapshot(org.springframework.webflow.execution.FlowExecution execution)
void	setFlowDefinitionLocator(org.springframework.webflow.definition.registry.FlowDefinitionLocator flowDefinitionLocator)
void	setFlowExecutionFactory(org.springframework.webflow.execution.FlowExecutionFactory flowExecutionFactory)
void	setTranscoder(Transcoder transcoder)
void	updateFlowExecutionSnapshot(org.springframework.webflow.execution.FlowExecution execution)

Methods inherited from class java.lang.Object

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

Constructor Detail

ClientFlowExecutionRepository

public ClientFlowExecutionRepository()

ClientFlowExecutionRepository

public ClientFlowExecutionRepository(org.springframework.webflow.execution.FlowExecutionFactory flowExecutionFactory,
                                     org.springframework.webflow.definition.registry.FlowDefinitionLocator flowDefinitionLocator,
                                     Transcoder transcoder)

Method Detail

parseFlowExecutionKey

public org.springframework.webflow.execution.FlowExecutionKey parseFlowExecutionKey(String encodedKey)
                                                                             throws org.springframework.webflow.execution.repository.FlowExecutionRepositoryException

Specified by:

parseFlowExecutionKey in interface org.springframework.webflow.execution.repository.FlowExecutionRepository

Throws:

org.springframework.webflow.execution.repository.FlowExecutionRepositoryException

getLock

public org.springframework.webflow.execution.repository.FlowExecutionLock getLock(org.springframework.webflow.execution.FlowExecutionKey key)
                                                                           throws org.springframework.webflow.execution.repository.FlowExecutionRepositoryException

Specified by:

getLock in interface org.springframework.webflow.execution.repository.FlowExecutionRepository

Throws:

org.springframework.webflow.execution.repository.FlowExecutionRepositoryException

getFlowExecution

public org.springframework.webflow.execution.FlowExecution getFlowExecution(org.springframework.webflow.execution.FlowExecutionKey key)
                                                                     throws org.springframework.webflow.execution.repository.FlowExecutionRepositoryException

Specified by:

getFlowExecution in interface org.springframework.webflow.execution.repository.FlowExecutionRepository

Throws:

org.springframework.webflow.execution.repository.FlowExecutionRepositoryException

putFlowExecution

public void putFlowExecution(org.springframework.webflow.execution.FlowExecution flowExecution)
                      throws org.springframework.webflow.execution.repository.FlowExecutionRepositoryException

Specified by:

putFlowExecution in interface org.springframework.webflow.execution.repository.FlowExecutionRepository

Throws:

org.springframework.webflow.execution.repository.FlowExecutionRepositoryException

removeFlowExecution

public void removeFlowExecution(org.springframework.webflow.execution.FlowExecution flowExecution)
                         throws org.springframework.webflow.execution.repository.FlowExecutionRepositoryException

Specified by:

removeFlowExecution in interface org.springframework.webflow.execution.repository.FlowExecutionRepository

Throws:

org.springframework.webflow.execution.repository.FlowExecutionRepositoryException

getKey

public org.springframework.webflow.execution.FlowExecutionKey getKey(org.springframework.webflow.execution.FlowExecution execution)

Specified by:

getKey in interface org.springframework.webflow.execution.FlowExecutionKeyFactory

updateFlowExecutionSnapshot

public void updateFlowExecutionSnapshot(org.springframework.webflow.execution.FlowExecution execution)

Specified by:

updateFlowExecutionSnapshot in interface org.springframework.webflow.execution.FlowExecutionKeyFactory

removeFlowExecutionSnapshot

public void removeFlowExecutionSnapshot(org.springframework.webflow.execution.FlowExecution execution)

Specified by:

removeFlowExecutionSnapshot in interface org.springframework.webflow.execution.FlowExecutionKeyFactory

removeAllFlowExecutionSnapshots

public void removeAllFlowExecutionSnapshots(org.springframework.webflow.execution.FlowExecution execution)

Specified by:

removeAllFlowExecutionSnapshots in interface org.springframework.webflow.execution.FlowExecutionKeyFactory

getFlowExecutionFactory

public org.springframework.webflow.execution.FlowExecutionFactory getFlowExecutionFactory()

getFlowDefinitionLocator

public org.springframework.webflow.definition.registry.FlowDefinitionLocator getFlowDefinitionLocator()

getTranscoder

public Transcoder getTranscoder()

setFlowExecutionFactory

public void setFlowExecutionFactory(org.springframework.webflow.execution.FlowExecutionFactory flowExecutionFactory)

setFlowDefinitionLocator

public void setFlowDefinitionLocator(org.springframework.webflow.definition.registry.FlowDefinitionLocator flowDefinitionLocator)

setTranscoder

public void setTranscoder(Transcoder transcoder)