WebObjects 5.2

Uses of Class
com.webobjects.eoaccess.EOAdaptorChannel

Packages that use EOAdaptorChannel
com.webobjects.eoaccess Provides the data access mechanisms for the Enterprise Objects technology. 
com.webobjects.jdbcadaptor Provides an implementation of an Enterprise Objects adaptor for JDBC data sources. 
com.webobjects.jndiadaptor Provides an implementation of an Enterprise Objects Frameworks adaptor for JNDI data sources. 
 

Uses of EOAdaptorChannel in com.webobjects.eoaccess
 

Methods in com.webobjects.eoaccess that return EOAdaptorChannel
 EOAdaptorChannel EODatabaseChannel.adaptorChannel()
          Returns the EOAdaptorChannel used by the receiver for communication with the database server.
abstract  EOAdaptorChannel EOAdaptorContext.createAdaptorChannel()
          An abstract method that should be implemented by subclasses to create and return a new EOAdaptorChannel, or null if a new channel cannot be created.
 EOAdaptorChannel EOSynchronizationFactory.Delegate.schemaSynchronizationAdaptorChannelForModel(EOModel model)
          Restricted method.
 

Methods in com.webobjects.eoaccess with parameters of type EOAdaptorChannel
 void EOAdaptorChannel.Delegate.adaptorChannelDidChangeResultSet(EOAdaptorChannel channel)
          Invoked from fetchRow when a select operation resulted in multiple result sets.
 void EOAdaptorChannel.Delegate.adaptorChannelDidEvaluateExpression(EOAdaptorChannel channel, EOSQLExpression expression)
          Invoked from evaluateExpression to tell the delegate that a query language expression has been evaluated by the database server.
 void EOAdaptorChannel.Delegate.adaptorChannelDidExecuteStoredProcedure(EOAdaptorChannel channel, EOStoredProcedure storedProcedure, NSDictionary values)
          Invoked from executeStoredProcedure after storedProcedure is executed successfully with the arguments in values.
 void EOAdaptorChannel.Delegate.adaptorChannelDidFetchRow(EOAdaptorChannel channel, NSMutableDictionary row)
          Invoked from fetchRow after a row is fetched successfully.
 void EOAdaptorChannel.Delegate.adaptorChannelDidFinishFetching(EOAdaptorChannel channel)
          Invoked from fetchRow to tell the delegate that fetching is finished for the current select operation.
 Throwable EOAdaptorChannel.Delegate.adaptorChannelDidPerformOperations(EOAdaptorChannel channel, NSArray operation, Throwable exception)
          Invoked from performAdaptorOperations.
 void EOAdaptorChannel.Delegate.adaptorChannelDidSelectAttributes(EOAdaptorChannel channel, NSArray attributes, EOFetchSpecification fetchSpec, boolean lock, EOEntity entity)
          Invoked from selectAttributes to tell the delegate that some rows have been selected in the database server.
 NSDictionary EOAdaptorChannel.Delegate.adaptorChannelShouldConstructStoredProcedureReturnValues(EOAdaptorChannel channel)
          Invoked from returnValuesForLastStoredProcedureInvocation to tell the delegate that object is constructing return values for the last stored procedure evaluated.
 boolean EOAdaptorChannel.Delegate.adaptorChannelShouldEvaluateExpression(EOAdaptorChannel channel, EOSQLExpression expression)
          Invoked from evaluateExpression to tell the delegate that the adaptor channel object is sending expression to the database server.
 NSDictionary EOAdaptorChannel.Delegate.adaptorChannelShouldExecuteStoredProcedure(EOAdaptorChannel channel, EOStoredProcedure storedProcedure, NSDictionary values)
          Invoked from executeStoredProcedure to tell the delegate that the adaptor channel object is executing storedProcedure with the arguments in values.
 NSDictionary EOAdaptorChannel.Delegate.adaptorChannelShouldReturnValuesForStoredProcedure(EOAdaptorChannel channel, NSDictionary values)
          Invoked from returnValuesForLastStoredProcedureInvocation to tell the delegate that object is returning values for a stored procedure.
 boolean EOAdaptorChannel.Delegate.adaptorChannelShouldSelectAttributes(EOAdaptorChannel channel, NSArray attributes, EOFetchSpecification fetchSpec, boolean lock, EOEntity entity)
          Invoked from selectAttributes to ask the delegate whether a select operation should be performed by the adaptor channel object for the attributes of entity using the fetch specification fetchSpec, locking the database rows or not according to the Boolean parameter lock.
 void EOAdaptorChannel.Delegate.adaptorChannelWillFetchRow(EOAdaptorChannel channel)
          Invoked from fetchRow to tell the delegate that a single row will be fetched.
 NSArray EOAdaptorChannel.Delegate.adaptorChannelWillPerformOperations(EOAdaptorChannel channel, NSArray operations)
          Invoked from performAdaptorOperations to tell the delegate that object is performing the EOAdaptorOperations in operations.
 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.
 

Uses of EOAdaptorChannel in com.webobjects.jdbcadaptor
 

Subclasses of EOAdaptorChannel in com.webobjects.jdbcadaptor
 class JDBCChannel
           
 

Methods in com.webobjects.jdbcadaptor that return EOAdaptorChannel
 EOAdaptorChannel JDBCContext.createAdaptorChannel()
           
 

Uses of EOAdaptorChannel in com.webobjects.jndiadaptor
 

Subclasses of EOAdaptorChannel in com.webobjects.jndiadaptor
 class JNDIChannel
          The JNDIChannel class represents a communication channel to a Java Naming and Directory Interface service.
 

Methods in com.webobjects.jndiadaptor that return EOAdaptorChannel
 EOAdaptorChannel JNDIContext.createAdaptorChannel()
           
 


Last updated Fri Feb 21 13:15:00 PST 2003.

Copyright © 2003 Apple Computer, Inc.