C# Class Spring.Dao.Support.PersistenceExceptionTranslationInterceptor

AOP MethodInterceptor that provides persistence exception translation based on a given PersistenceExceptionTranslator.

Delegates to the given IPersistenceExceptionTranslator to translate an Exception thrown into Spring's DataAccessException hierarchy (if appropriate).

Inheritance: IMethodInterceptor, IObjectFactoryAware, IInitializingObject

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Méthodes publiques

Méthode	Description
AfterPropertiesSet ( ) : void	Ensures that the property PersistenceExceptionTranslator has been set. Invoked by an Spring.Objects.Factory.IObjectFactory after it has injected all of an object's dependencies.
Invoke ( IMethodInvocation invocation ) : object	Return a translated exception if this is appropriate, otherwise rethrow the original exception.
PersistenceExceptionTranslationInterceptor ( ) : System	Initializes a new instance of the PersistenceExceptionTranslationInterceptor class. Needs to be configured with a PersistenceExceptionTranslator afterwards.
PersistenceExceptionTranslationInterceptor ( IListableObjectFactory objectFactory ) : System	Initializes a new instance of the PersistenceExceptionTranslationInterceptor class, autodetecting IPersistenceExceptionTranslators in the given object factory.
PersistenceExceptionTranslationInterceptor ( IPersistenceExceptionTranslator persistenceExceptionTranslator ) : System	Initializes a new instance of the PersistenceExceptionTranslationInterceptor class for the given IPersistenceExceptionTranslator

Méthodes protégées

Méthode	Description
DetectPersistenceExceptionTranslators ( IListableObjectFactory objectFactory ) : IPersistenceExceptionTranslator	Detects the petsistence exception translators in the given object factory.

Method Details

AfterPropertiesSet() public méthode

Ensures that the property PersistenceExceptionTranslator has been set. Invoked by an Spring.Objects.Factory.IObjectFactory after it has injected all of an object's dependencies.

/// In the event of misconfiguration (such as the failure to set a /// required property) or if initialization fails. ///

public AfterPropertiesSet ( ) : void
Résultat	void

DetectPersistenceExceptionTranslators() protected méthode

Detects the petsistence exception translators in the given object factory.

protected DetectPersistenceExceptionTranslators ( IListableObjectFactory objectFactory ) : IPersistenceExceptionTranslator
objectFactory	IListableObjectFactory	The object factory for obtaining all IPersistenceExceptionTranslators.
Résultat	IPersistenceExceptionTranslator

Invoke() public méthode

Return a translated exception if this is appropriate, otherwise rethrow the original exception.

public Invoke ( IMethodInvocation invocation ) : object
invocation	IMethodInvocation
Résultat	object

PersistenceExceptionTranslationInterceptor() public méthode

Initializes a new instance of the PersistenceExceptionTranslationInterceptor class. Needs to be configured with a PersistenceExceptionTranslator afterwards.

public PersistenceExceptionTranslationInterceptor ( ) : System
Résultat	System

PersistenceExceptionTranslationInterceptor() public méthode

Initializes a new instance of the PersistenceExceptionTranslationInterceptor class, autodetecting IPersistenceExceptionTranslators in the given object factory.

public PersistenceExceptionTranslationInterceptor ( IListableObjectFactory objectFactory ) : System
objectFactory	IListableObjectFactory	The object factory to obtain all IPersistenceExceptionTranslators from.
Résultat	System

PersistenceExceptionTranslationInterceptor() public méthode

Initializes a new instance of the PersistenceExceptionTranslationInterceptor class for the given IPersistenceExceptionTranslator

public PersistenceExceptionTranslationInterceptor ( IPersistenceExceptionTranslator persistenceExceptionTranslator ) : System
persistenceExceptionTranslator	IPersistenceExceptionTranslator	The persistence exception translator to use.
Résultat	System