C# Class Habanero.BO.TransactionalBusinessObject

Inheritance: ITransactional

Afficher le fichier Open project: Chillisoft/habanero Class Usage Examples

Méthodes publiques

Méthode	Description
TransactionID ( ) : string	This is the ID that uniquely identifies this item of the transaction. This must be the same for the lifetime of the transaction object. This assumption is relied upon for certain optimisations in the Transaction Comitter.
UpdateAsRolledBack ( ) : void	updates the object as rolled back
UpdateStateAsCommitted ( ) : void	Updates the business object as committed

Méthodes protégées

Méthode	Description
CanBePersisted ( string &errMsg ) : bool	Checks whether the Wrapped business object can be Persisted.
CheckCanDelete ( string &errMsg ) : bool	Checks whether the Wrapped business object can be deleted.
CheckDuplicateIdentifier ( List pendingTransactions, List errorMessages ) : void	returns true if there is already an object in the database with the same primary identifier (primary key) or with the same alternate identifier (alternate key)
CheckForConcurrencyErrors ( ) : void	Checks the underlying business object for any concurrency control errors before trying to commit to the datasource
IsNew ( ) : bool	Whether the business object's state is new
IsNewAndDeleted ( ) : bool	returns true if the underlying business object is new and deleted. I.e. it is in an invalid state which means that it has already been deleted from the database.
IsValid ( string &invalidReason ) : bool	Indicates whether all of the property values are valid
TransactionalBusinessObject ( IBusinessObject businessObject ) : System	Creates a TransactionalBusinessObject that wraps the IBusinessObject
UpdateObjectBeforePersisting ( ITransactionCommitter transactionCommitter ) : void	Executes any custom code required by the business object before it is persisted to the database. This has the additionl capability of creating or updating other business objects and adding these to the transaction committer.

Private Methods

Méthode	Description
CheckDuplicatePrimaryKey ( BusinessObject bo, List pendingTransactions, IPrimaryKey primaryKey, List errorMessages ) : void
GetClassDisplayName ( BusinessObject bo ) : string
GetDuplicateKeyCriteria ( Criteria keyCriteria, Criteria primaryKeyCriteria ) : Criteria
GetDuplicateObjectErrMsg ( IBOKey boKey, string classDisplayName ) : string
GetDuplicateObjects ( BusinessObject bo, List pendingTransactions, Criteria keyCriteria ) : IBusinessObjectCollection

Method Details

CanBePersisted() protected méthode

Checks whether the Wrapped business object can be Persisted.

protected CanBePersisted ( string &errMsg ) : bool
errMsg	string
Résultat	bool

CheckCanDelete() protected méthode

Checks whether the Wrapped business object can be deleted.

protected CheckCanDelete ( string &errMsg ) : bool
errMsg	string
Résultat	bool

CheckDuplicateIdentifier() protected méthode

returns true if there is already an object in the database with the same primary identifier (primary key) or with the same alternate identifier (alternate key)

protected CheckDuplicateIdentifier ( List pendingTransactions, List errorMessages ) : void
pendingTransactions	List
errorMessages	List
Résultat	void

CheckForConcurrencyErrors() protected méthode

Checks the underlying business object for any concurrency control errors before trying to commit to the datasource

protected CheckForConcurrencyErrors ( ) : void
Résultat	void

IsNew() protected méthode

Whether the business object's state is new

protected IsNew ( ) : bool
Résultat	bool

IsNewAndDeleted() protected méthode

returns true if the underlying business object is new and deleted. I.e. it is in an invalid state which means that it has already been deleted from the database.

protected IsNewAndDeleted ( ) : bool
Résultat	bool

IsValid() protected méthode

Indicates whether all of the property values are valid

protected IsValid ( string &invalidReason ) : bool
invalidReason	string	A string to modify with a reason /// for any invalid values
Résultat	bool

TransactionID() public méthode

This is the ID that uniquely identifies this item of the transaction. This must be the same for the lifetime of the transaction object. This assumption is relied upon for certain optimisations in the Transaction Comitter.

public TransactionID ( ) : string
Résultat	string

TransactionalBusinessObject() protected méthode

Creates a TransactionalBusinessObject that wraps the IBusinessObject

protected TransactionalBusinessObject ( IBusinessObject businessObject ) : System
businessObject	IBusinessObject
Résultat	System

UpdateAsRolledBack() public méthode

updates the object as rolled back

public UpdateAsRolledBack ( ) : void
Résultat	void

UpdateObjectBeforePersisting() protected méthode

Executes any custom code required by the business object before it is persisted to the database. This has the additionl capability of creating or updating other business objects and adding these to the transaction committer.

protected UpdateObjectBeforePersisting ( ITransactionCommitter transactionCommitter ) : void
transactionCommitter	ITransactionCommitter	the transaction committer that is executing the transaction
Résultat	void

UpdateStateAsCommitted() public méthode

Updates the business object as committed

public UpdateStateAsCommitted ( ) : void
Résultat	void