org.jasig.portal.portlets.swapper
Class AttributeSwapperHelperImpl

java.lang.Object
  org.jasig.portal.portlets.swapper.AttributeSwapperHelperImpl

All Implemented Interfaces:

IAttributeSwapperHelper

public class AttributeSwapperHelperImpl
extends Object
implements IAttributeSwapperHelper

Version:

$Revision$

Author:

Eric Dalquist

Field Summary

protected org.apache.commons.logging.Log

logger

Fields inherited from interface org.jasig.portal.portlets.swapper.IAttributeSwapperHelper

ATTRIBUTE_SWAPPER_ATTRIBUTES_FORM_SWAPPABLE_ATTRIBUTES, ATTRIBUTE_SWAPPER_ATTRIBUTES_FORM_SWAPPABLE_ATTRIBUTES_EXCLUDES

Constructor Summary

AttributeSwapperHelperImpl()

Method Summary

protected void	copyAttributes(Map<String,Object> destination, Map<String,Attribute> source)
org.jasig.services.persondir.IPersonAttributes	getOriginalUserAttributes(String uid) Get the base attributes for a person, this bypasses the overwriting dao.
OverwritingPersonAttributeDao	getPersonAttributeDao()
IPersonManager	getPersonManager()
IPortalRequestUtils	getPortalRequestUtils()
Set<String>	getSwappableAttributes(org.springframework.webflow.context.ExternalContext externalContext) Gets the Set of attribtues to allow the user to swap values for.
void	populateSwapRequest(org.springframework.webflow.context.ExternalContext externalContext, AttributeSwapRequest attributeSwapRequest) Initialize the command object used for the swapper form.
void	resetAttributes(org.springframework.webflow.context.ExternalContext externalContext) Removes the swapped attributes for the specified user
void	setPersonAttributeDao(OverwritingPersonAttributeDao personAttributeDao) The OverwritingPersonAttributeDao instance to use to override attributes
void	setPersonManager(IPersonManager personManager) The IPersonManager to use to access the current IPerson
void	setPortalRequestUtils(IPortalRequestUtils portalRequestUtils) Utility class to access the original portal request
void	swapAttributes(org.springframework.webflow.context.ExternalContext externalContext, AttributeSwapRequest attributeSwapRequest) Perform the attribute swap request.

Methods inherited from class java.lang.Object

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

Field Detail

logger

protected final org.apache.commons.logging.Log logger

Constructor Detail

AttributeSwapperHelperImpl

public AttributeSwapperHelperImpl()

Method Detail

getPersonAttributeDao

public OverwritingPersonAttributeDao getPersonAttributeDao()

setPersonAttributeDao

public void setPersonAttributeDao(OverwritingPersonAttributeDao personAttributeDao)

The OverwritingPersonAttributeDao instance to use to override attributes

getPersonManager

public IPersonManager getPersonManager()

setPersonManager

public void setPersonManager(IPersonManager personManager)

The IPersonManager to use to access the current IPerson

getPortalRequestUtils

public IPortalRequestUtils getPortalRequestUtils()

setPortalRequestUtils

public void setPortalRequestUtils(IPortalRequestUtils portalRequestUtils)

Utility class to access the original portal request

getSwappableAttributes

public Set<String> getSwappableAttributes(org.springframework.webflow.context.ExternalContext externalContext)

Description copied from interface: IAttributeSwapperHelper

Gets the Set of attribtues to allow the user to swap values for.

Specified by:

getSwappableAttributes in interface IAttributeSwapperHelper

Parameters:

externalContext - The ExternalContext to get the flows's configuration from

Returns:

Set of attributes that can be swapped

getOriginalUserAttributes

public org.jasig.services.persondir.IPersonAttributes getOriginalUserAttributes(String uid)

Description copied from interface: IAttributeSwapperHelper

Get the base attributes for a person, this bypasses the overwriting dao.

Specified by:

getOriginalUserAttributes in interface IAttributeSwapperHelper

Parameters:

uid - The user name of the user to get the attributes for.

Returns:

The original (non overwritten) attributes.

populateSwapRequest

public void populateSwapRequest(org.springframework.webflow.context.ExternalContext externalContext,
                                AttributeSwapRequest attributeSwapRequest)

Description copied from interface: IAttributeSwapperHelper

Initialize the command object used for the swapper form.

Specified by:

populateSwapRequest in interface IAttributeSwapperHelper

Parameters:

externalContext - The ExternalContext to get the flows's configuration from

attributeSwapRequest - The command object to initialize

swapAttributes

public void swapAttributes(org.springframework.webflow.context.ExternalContext externalContext,
                           AttributeSwapRequest attributeSwapRequest)

Description copied from interface: IAttributeSwapperHelper

Perform the attribute swap request.

Specified by:

swapAttributes in interface IAttributeSwapperHelper

Parameters:

externalContext - The ExternalContext to get the current user from

attributeSwapRequest - The swap request with the new attributes

resetAttributes

public void resetAttributes(org.springframework.webflow.context.ExternalContext externalContext)

Description copied from interface: IAttributeSwapperHelper

Removes the swapped attributes for the specified user

Specified by:

resetAttributes in interface IAttributeSwapperHelper

Parameters:

externalContext - The ExternalContext to get the current user from

copyAttributes

protected void copyAttributes(Map<String,Object> destination,
                              Map<String,Attribute> source)