com.ibm.commerce.pagelayout.facade.server.services.dataaccess.bom.mediator

Class ChangeLayoutWidgetPartMediator

java.lang.Object

com.ibm.commerce.foundation.server.services.dataaccess.bom.mediator.AbstractBusinessObjectMediatorImpl

com.ibm.commerce.foundation.server.services.dataaccess.bom.mediator.AbstractTransformBusinessObjectMediatorImpl

com.ibm.commerce.foundation.server.services.dataaccess.bom.mediator.AbstractChangeBusinessObjectPartMediatorImpl

com.ibm.commerce.pagelayout.facade.server.services.dataaccess.bom.mediator.ChangeLayoutWidgetPartMediator

All Implemented Interfaces:

BusinessObjectMediator, ChangeBusinessObjectPartMediator

Direct Known Subclasses:

ChangeLayoutWidgetExtendedDataPartMediator

public class ChangeLayoutWidgetPartMediator
extends AbstractChangeBusinessObjectPartMediatorImpl

Mediator for the widget noun part used for change or create or delete operations on the widget noun part level fields.

Constructor Summary

Constructors

Constructor and Description
ChangeLayoutWidgetPartMediator()

Method Summary

Modifier and Type	Method and Description
void	create(java.lang.Object aNoun, java.lang.Object aNounPart) This method creates the widget part for the layout.
void	delete(java.lang.Object noun, java.lang.Object nounPart) This method deletes the widget from the layout by deleting the widget's properties, slots and removing it from the parent widget.
java.lang.Object	findPhysicalEntity(java.lang.Object noun, java.lang.Object nounPart) This method finds Layout in the physical data container that matches with the Layout noun
java.lang.String[]	getNounPartXPaths() Returns the NounPart part XPaths supported by this mediator.
void	update(java.lang.Object noun, java.lang.Object nounPart) This method updates the widget's properties.
java.util.List	validateChange(java.lang.Object noun, java.lang.Object nounPart) This method checks if the logical Widget noun part can be updated.
java.util.List	validateCreate(java.lang.Object noun, java.lang.Object nounPart) This method checks if the logical widget noun part can be created.
java.util.List	validateDelete(java.lang.Object noun, java.lang.Object nounPart) This method performs custom business logic validation when deleting a noun part.

Methods inherited from class com.ibm.commerce.foundation.server.services.dataaccess.bom.mediator.AbstractChangeBusinessObjectPartMediatorImpl

applyChanges, convertToBigDecimal, convertToDate, convertToDouble, convertToInteger, convertToLong, getNounParts, getParentPhysicalDataContainer, getPhysicalDataContainer, initialize

Methods inherited from class com.ibm.commerce.foundation.server.services.dataaccess.bom.mediator.AbstractTransformBusinessObjectMediatorImpl

getUpdateAccessProfile, setUpdateAccessProfile

Methods inherited from class com.ibm.commerce.foundation.server.services.dataaccess.bom.mediator.AbstractBusinessObjectMediatorImpl

initializeConfig

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.ibm.commerce.foundation.server.services.dataaccess.bom.mediator.ChangeBusinessObjectPartMediator

getUpdateAccessProfile, setUpdateAccessProfile

Methods inherited from interface com.ibm.commerce.foundation.server.services.dataaccess.bom.mediator.BusinessObjectMediator

initializeConfig

Constructor Detail

ChangeLayoutWidgetPartMediator

public ChangeLayoutWidgetPartMediator()

Method Detail

create

public void create(java.lang.Object aNoun,
                   java.lang.Object aNounPart)
            throws AbstractApplicationException

This method creates the widget part for the layout.

Parameters:

aNoun - The logical LayoutType SDO business object to create.

aNounPart - The logic AuthoringWidgetType SDO business object to create.

Throws:

AbstractApplicationException

delete

public void delete(java.lang.Object noun,
                   java.lang.Object nounPart)
            throws AbstractApplicationException

This method deletes the widget from the layout by deleting the widget's properties, slots and removing it from the parent widget.

Parameters:

noun - The logical LayoutType SDO business object.

nounPart - The logical AuthoringWidgetType SDO business object.

Throws:

AbstractApplicationException

findPhysicalEntity

public java.lang.Object findPhysicalEntity(java.lang.Object noun,
                                           java.lang.Object nounPart)
                                    throws AbstractApplicationException

This method finds Layout in the physical data container that matches with the Layout noun

Parameters:

noun - The logical noun

nounPart - The logical noun part

Returns:

The physical entity, null if not found

Throws:

AbstractApplicationException

See Also:

ChangeBusinessObjectPartMediator.findPhysicalEntity(java.lang.Object, java.lang.Object)

getNounPartXPaths

public java.lang.String[] getNounPartXPaths()

Description copied from interface: ChangeBusinessObjectPartMediator

Returns the NounPart part XPaths supported by this mediator.

Returns:

an array of NounPart part XPath

See Also:

ChangeBusinessObjectPartMediator.getNounPartXPaths()

update

public void update(java.lang.Object noun,
                   java.lang.Object nounPart)
            throws AbstractApplicationException

This method updates the widget's properties. Based on the properties provided, the method identifies the properties to delete, the newly added properties and the properties that need to be updated.

Parameters:

noun - The logical LayoutType SDO business object to update.

nounPart - The logical AuthoringWidgetType SDO business object to update.

Throws:

AbstractApplicationException

validateChange

public java.util.List validateChange(java.lang.Object noun,
                                     java.lang.Object nounPart)
                              throws AbstractApplicationException

This method checks if the logical Widget noun part can be updated. If the noun cannot be updated, the appropriate error exception is added to the list of exceptions to be returned to the caller.

Parameters:

noun - The logical LayoutType SDO business object to validate.

nounPart - The logical AuthoringWidgetType SDO business object.

Returns:

This method returns a list of ApplicationError if there are any errors, otherwise the list will be empty.

Throws:

AbstractApplicationException

validateCreate

public java.util.List validateCreate(java.lang.Object noun,
                                     java.lang.Object nounPart)
                              throws AbstractApplicationException

This method checks if the logical widget noun part can be created. If the noun cannot be created, the appropriate error exception is added to the list of exceptions to be returned to the caller.

Parameters:

noun - The logical LayoutType SDO business object to validate.

nounPart - The logical AuthoringWidgetType SDO business object to validate.

Returns:

This method returns a list of ApplicationError if there are any errors, otherwise the list will be empty.

Throws:

AbstractApplicationException

validateDelete

public java.util.List validateDelete(java.lang.Object noun,
                                     java.lang.Object nounPart)
                              throws AbstractApplicationException

This method performs custom business logic validation when deleting a noun part. This implementation blocks the request from proceeding.

Parameters:

noun - The noun to perform the operation on.

nounPart - The part of the noun to delete.

Returns:

This method returns a list of ApplicationError if there are any errors, otherwise the list will be empty.

Throws:

AbstractApplicationException - A problem occurred while adding the noun part.