Uses of Class
com.webobjects.eoaccess.EODatabaseContext

Packages that use EODatabaseContext

com.webobjects.eoaccess

Provides the data access mechanisms for the Enterprise Objects technology.

Uses of EODatabaseContext in com.webobjects.eoaccess

Methods in com.webobjects.eoaccess that return EODatabaseContext

static EODatabaseContext	EOUtilities.databaseContextForModelNamed(EOEditingContext ec, String name) Returns the database context used to service the specified model.
EODatabaseContext	EODatabaseDataSource.databaseContext() Returns the EODatabaseContext that is used to access the external database.
static EODatabaseContext	EODatabaseContext.forceConnectionWithModel(EOModel model, NSDictionary overrides, EOEditingContext editingContext) Forces the stack of objects in the EOAccess layer to be instantiated, if necessary, and then makes a connection to the database.
static EODatabaseContext	EODatabaseContext.registeredDatabaseContextForModel(EOModel model, EOObjectStoreCoordinator coordinator) Returns the cooperating object store that is registered with the EOObjectStoreCoordinator coordinator for the EOModel model.
static EODatabaseContext	EODatabaseContext.registeredDatabaseContextForModel(EOModel model, EOEditingContext editingContext) Finds the EOObjectStoreCoordinator for editingContext and checks whether it already contains an EODatabaseContext cooperating store for model.
EODatabaseContext	EODatabaseChannel.databaseContext() Returns the EODatabaseContext that controls transactions for the receiver.
EODatabaseContext	EOAccessGenericFaultHandler.databaseContext() Returns the current database context associated with this fault handler.

Methods in com.webobjects.eoaccess with parameters of type EODatabaseContext

void	EODatabaseContext.Delegate.databaseContextDidFetchObjects(EODatabaseContext dbCtxt, NSArray array, EOFetchSpecification fetchSpec, EOEditingContext ec) Invoked from objectsWithFetchSpecification after fetching objects into the editing context ec using fetchSpec.
void	EODatabaseContext.Delegate.databaseContextDidSelectObjects(EODatabaseContext dbCtxt, EOFetchSpecification fetchSpec, EODatabaseChannel dbChannel) Invoked from the EODatabaseChannel method selectObjectsWithFetchSpecification to tell the delegate that dbChannel has selected the objects on behalf of dbCtxt as specified by fetchSpec.
boolean	EODatabaseContext.Delegate.databaseContextFailedToFetchObject(EODatabaseContext dbCtxt, Object object, EOGlobalID gid) Invoked when a to-one fault cannot find its data in the database.
NSDictionary	EODatabaseContext.Delegate.databaseContextNewPrimaryKey(EODatabaseContext dbCtxt, Object object, EOEntity entity) Invoked if the newly inserted Enterprise Object object doesn't have a primary key set.
boolean	EODatabaseContext.Delegate.databaseContextShouldFetchArrayFault(EODatabaseContext dbCtxt, Object object) Invoked when a fault is fired, this delegate method lets you fine-tune the behavior of batch faulting.
boolean	EODatabaseContext.Delegate.databaseContextShouldFetchObjectFault(EODatabaseContext dbCtxt, Object object) Invoked when a fault is fired, this delegate method lets you fine-tune the behavior of batch faulting.
NSArray	EODatabaseContext.Delegate.databaseContextShouldFetchObjects(EODatabaseContext dbCtxt, EOFetchSpecification fetchSpec, EOEditingContext ec) Invoked from objectsWithFetchSpecification to give the delegate the opportunity to satisfy ec's fetch request (using the criteria specified in fetchSpec) from a local cache.
boolean	EODatabaseContext.Delegate.databaseContextShouldHandleDatabaseException(EODatabaseContext dbCtxt, Throwable exception) Invoked when an exception is thrown that might be handled by reconnecting to the database.
boolean	EODatabaseContext.Delegate.databaseContextShouldInvalidateObjectWithGlobalID(EODatabaseContext dbCtxt, EOGlobalID gid, NSDictionary dic) Invoked from invalidateObjectsWithGlobalIDs .
boolean	EODatabaseContext.Delegate.databaseContextShouldLockObjectWithGlobalID(EODatabaseContext dbCtxt, EOGlobalID gid, NSDictionary dic) Invoked from lockObjectWithGlobalID.
boolean	EODatabaseContext.Delegate.databaseContextShouldRaiseExceptionForLockFailure(EODatabaseContext dbCtxt, Throwable exception) Invoked from lockObjectWithGlobalID.
boolean	EODatabaseContext.Delegate.databaseContextShouldSelectObjects(EODatabaseContext dbCtxt, EOFetchSpecification fetchSpec, EODatabaseChannel dbChannel) Invoked from the EODatabaseChannel method selectObjectsWithFetchSpecification to tell the delegate that the database channel dbChannel will select objects on behalf of the database context dbCtxt as specified by fetchSpec.
NSDictionary	EODatabaseContext.Delegate.databaseContextShouldUpdateCurrentSnapshot(EODatabaseContext dbCtxt, NSDictionary dic, NSDictionary dic2, EOGlobalID gid, EODatabaseChannel dbChannel) Invoked from the EODatabaseChannel method fetchObject when the database context already has a snapshot for a row fetched from the database.
boolean	EODatabaseContext.Delegate.databaseContextShouldUsePessimisticLock(EODatabaseContext dbCtxt, EOFetchSpecification fetchSpec, EODatabaseChannel dbChannel) Invoked from the EODatabaseChannel method selectObjectsWithFetchSpecification.
void	EODatabaseContext.Delegate.databaseContextWillFireArrayFaultForGlobalID(EODatabaseContext dbCtxt, EOGlobalID gid, EORelationship rel, EOFetchSpecification fetchSpec, EOEditingContext ec) Invoked just before the Framework-generated fetch specification, fetchSpec, is used to clear the fault for the specified globalID (gid) and relationship(rel).
void	EODatabaseContext.Delegate.databaseContextWillFireObjectFaultForGlobalID(EODatabaseContext dbCtxt, EOGlobalID gid, EOFetchSpecification fetchSpec, EOEditingContext ec) Invoked just before the Framework-generated fetch specification, fetchSpec, is used to clear the fault for the specified globalID, gid.
NSArray	EODatabaseContext.Delegate.databaseContextWillOrderAdaptorOperations(EODatabaseContext dbCtxt, NSArray databaseOps) Invoked from performChanges.
NSArray	EODatabaseContext.Delegate.databaseContextWillPerformAdaptorOperations(EODatabaseContext dbCtxt, NSArray adaptorOps, EOAdaptorChannel adChannel) Invoked from performChanges to allow the delegate to send a different array of EOAdaptorOperations to be executed by dbCtx.
boolean	EODatabaseContext.Delegate.databaseContextWillRunLoginPanelToOpenDatabaseChannel(EODatabaseContext dbCtx, EODatabaseChannel dbChannel) Allows the delegate to determine whether the database context dbCtx should run the adaptor login panel and open the adaptor channel associated with the database channel dbChannel, if the adaptor channel is not already open.
void	EODatabase.registerContext(EODatabaseContext context) Registers context as one of the receiver's database contexts.
void	EODatabase.unregisterContext(EODatabaseContext context) Removes context as one of the receiver's database contexts.
protected void	EOAccessGenericFaultHandler.setContext(EODatabaseContext dbcontext, EOEditingContext ec)

Constructors in com.webobjects.eoaccess with parameters of type EODatabaseContext

EODatabaseChannel(EODatabaseContext databaseContext)
Constructs a new EODatabaseChannel with databaseContext as its parent.

EOAccessFaultHandler(EOKeyGlobalID globalID, EODatabaseContext dbcontext, EOEditingContext ec)
Returns a new fault handler with all of the information necessary to fetch the object when the fault is fired.

EOAccessArrayFaultHandler(EOKeyGlobalID sourceGlobalID, String relationshipName, EODatabaseContext dbcontext, EOEditingContext ec)
Creates and returns a fault handler initialized with all of the information necessary to fetch the appropriate objects when the fault is fired.