Module org.eclipse.persistence.core

Package org.eclipse.persistence.sessions.remote.rmi

Interface RMIRemoteSessionController

All Superinterfaces:

Remote

All Known Implementing Classes:

RMIRemoteSessionControllerDispatcher

public interface RMIRemoteSessionController
extends Remote

Defines the public methods remote connection can invoke on the remote session controller.

Method Summary

Modifier and Type	Method	Description
Transporter	beginEarlyTransaction()
Transporter	beginTransaction()
Transporter	commitRootUnitOfWork(Transporter remoteUnitOfWork)	To commit remote unit of work on the server side.
Transporter	commitTransaction()	Commit a transaction on the database.
Transporter	cursoredStreamClose(Transporter remoetCursoredStreamID)	Used for closing cursored streams across RMI.
Transporter	cursoredStreamNextPage(Transporter remoteCursoredStream, int pageSize)	Retrieve next page size of objects from the remote cursored stream
Transporter	cursoredStreamSize(Transporter cursoredStream)	INTERNAL: Return the cursored stream size
Transporter	cursorSelectObjects(Transporter policy)	To get remote cursor stub in a transporter
Transporter	executeNamedQuery(Transporter name, Transporter theClass, Transporter arguments)	A remote query after serialization is executed locally.
Transporter	executeQuery(Transporter query)	To execute remote query on the server side.
Transporter	getDefaultReadOnlyClasses()	To get the default read-only classes from the server side.
Transporter	getDescriptor(Transporter domainClass)	To get descriptor from the server side
Transporter	getDescriptorForAlias(Transporter alias)	To get descriptor from the server side
Transporter	getLogin()	To get login from the server side
Transporter	getSequenceNumberNamed(Transporter remoteFunctionCall)	INTERNAL: Get the value returned by remote function call
Transporter	initializeIdentityMapsOnServerSession()
Transporter	instantiateRemoteValueHolderOnServer(Transporter remoteValueHolder)	To instantiate remote value holder on the server side.
Transporter	processCommand(Transporter remoteTransporter)	INTERNAL: This method is intended to be used by by sessions that wish to execute a command on a remote session
Transporter	rollbackTransaction()	Rollback a transaction on the database.
Transporter	scrollableCursorAbsolute(Transporter remoteScrollableCursorOid, int rows)	Moves the cursor to the given row number in the result set
Transporter	scrollableCursorAfterLast(Transporter remoteScrollableCursorOid)	Moves the cursor to the end of the result set, just after the last row.
Transporter	scrollableCursorBeforeFirst(Transporter remoteScrollableCursor)	Moves the cursor to the front of the result set, just before the first row
Transporter	scrollableCursorClose(Transporter remoteScrollableCursorOid)	Used for closing scrollable cursor across RMI.
Transporter	scrollableCursorCurrentIndex(Transporter remoteScrollableCursor)	Retrieves the current row index number
Transporter	scrollableCursorFirst(Transporter remoteScrollableCursor)	Moves the cursor to the first row in the result set
Transporter	scrollableCursorIsAfterLast(Transporter remoteScrollableCursor)	Indicates whether the cursor is after the last row in the result set.
Transporter	scrollableCursorIsBeforeFirst(Transporter remoteScrollableCursor)	Indicates whether the cursor is before the first row in the result set.
Transporter	scrollableCursorIsFirst(Transporter remoteScrollableCursor)	Indicates whether the cursor is on the first row of the result set.
Transporter	scrollableCursorIsLast(Transporter remoteScrollableCursor)	Indicates whether the cursor is on the last row of the result set.
Transporter	scrollableCursorLast(Transporter remoteScrollableCursor)	Moves the cursor to the last row in the result set
Transporter	scrollableCursorNextObject(Transporter scrollableCursorOid)	INTERNAL: Retrieve next object from the scrollable cursor
Transporter	scrollableCursorPreviousObject(Transporter scrollableCursorOid)	INTERNAL: Retrieve previous object from the scrollable cursor
Transporter	scrollableCursorRelative(Transporter remoteScrollableCursor, int rows)	Moves the cursor to the given row number in the result set
Transporter	scrollableCursorSize(Transporter cursoredStream)	INTERNAL: Return the cursor size

Method Details

processCommand

Transporter processCommand(Transporter remoteTransporter)
                    throws RemoteException

INTERNAL: This method is intended to be used by by sessions that wish to execute a command on a remote session

Parameters:

remoteTransporter - The Transporter carrying the command to be executed on the remote session

Throws:

RemoteException

beginTransaction

Transporter beginTransaction()
                      throws RemoteException

Throws:

RemoteException

beginEarlyTransaction

Transporter beginEarlyTransaction()
                           throws RemoteException

Throws:

RemoteException

commitRootUnitOfWork

Transporter commitRootUnitOfWork(Transporter remoteUnitOfWork)
                          throws RemoteException

To commit remote unit of work on the server side.

Throws:

RemoteException

commitTransaction

Transporter commitTransaction()
                       throws RemoteException

Commit a transaction on the database.

Throws:

RemoteException

cursoredStreamClose

Transporter cursoredStreamClose(Transporter remoetCursoredStreamID)
                         throws RemoteException

Used for closing cursored streams across RMI.

Throws:

RemoteException

cursoredStreamNextPage

Transporter cursoredStreamNextPage(Transporter remoteCursoredStream,
 int pageSize)
                            throws RemoteException

Retrieve next page size of objects from the remote cursored stream

Throws:

RemoteException

cursoredStreamSize

Transporter cursoredStreamSize(Transporter cursoredStream)
                        throws RemoteException

INTERNAL: Return the cursored stream size

Throws:

RemoteException

cursorSelectObjects

Transporter cursorSelectObjects(Transporter policy)
                         throws RemoteException

To get remote cursor stub in a transporter

Throws:

RemoteException

executeNamedQuery

Transporter executeNamedQuery(Transporter name,
 Transporter theClass,
 Transporter arguments)
                       throws RemoteException

A remote query after serialization is executed locally.

Throws:

RemoteException

executeQuery

Transporter executeQuery(Transporter query)
                  throws RemoteException

To execute remote query on the server side.

Throws:

RemoteException

getDefaultReadOnlyClasses

Transporter getDefaultReadOnlyClasses()
                               throws RemoteException

To get the default read-only classes from the server side.

Throws:

RemoteException

getDescriptor

Transporter getDescriptor(Transporter domainClass)
                   throws RemoteException

To get descriptor from the server side

Throws:

RemoteException

getDescriptorForAlias

Transporter getDescriptorForAlias(Transporter alias)
                           throws RemoteException

To get descriptor from the server side

Throws:

RemoteException

getLogin

Transporter getLogin()
              throws RemoteException

To get login from the server side

Throws:

RemoteException

getSequenceNumberNamed

Transporter getSequenceNumberNamed(Transporter remoteFunctionCall)
                            throws RemoteException

INTERNAL: Get the value returned by remote function call

Throws:

RemoteException

initializeIdentityMapsOnServerSession

Transporter initializeIdentityMapsOnServerSession()
                                           throws RemoteException

Throws:

RemoteException

instantiateRemoteValueHolderOnServer

Transporter instantiateRemoteValueHolderOnServer(Transporter remoteValueHolder)
                                          throws RemoteException

To instantiate remote value holder on the server side.

Throws:

RemoteException

rollbackTransaction

Transporter rollbackTransaction()
                         throws RemoteException

Rollback a transaction on the database.

Throws:

RemoteException

scrollableCursorAbsolute

Transporter scrollableCursorAbsolute(Transporter remoteScrollableCursorOid,
 int rows)
                              throws RemoteException

Moves the cursor to the given row number in the result set

Throws:

RemoteException

scrollableCursorAfterLast

Transporter scrollableCursorAfterLast(Transporter remoteScrollableCursorOid)
                               throws RemoteException

Moves the cursor to the end of the result set, just after the last row.

Throws:

RemoteException

scrollableCursorBeforeFirst

Transporter scrollableCursorBeforeFirst(Transporter remoteScrollableCursor)
                                 throws RemoteException

Moves the cursor to the front of the result set, just before the first row

Throws:

RemoteException

scrollableCursorClose

Transporter scrollableCursorClose(Transporter remoteScrollableCursorOid)
                           throws RemoteException

Used for closing scrollable cursor across RMI.

Throws:

RemoteException

scrollableCursorCurrentIndex

Transporter scrollableCursorCurrentIndex(Transporter remoteScrollableCursor)
                                  throws RemoteException

Retrieves the current row index number

Throws:

RemoteException

scrollableCursorFirst

Transporter scrollableCursorFirst(Transporter remoteScrollableCursor)
                           throws RemoteException

Moves the cursor to the first row in the result set

Throws:

RemoteException

scrollableCursorIsAfterLast

Transporter scrollableCursorIsAfterLast(Transporter remoteScrollableCursor)
                                 throws RemoteException

Indicates whether the cursor is after the last row in the result set.

Throws:

RemoteException

scrollableCursorIsBeforeFirst

Transporter scrollableCursorIsBeforeFirst(Transporter remoteScrollableCursor)
                                   throws RemoteException

Indicates whether the cursor is before the first row in the result set.

Throws:

RemoteException

scrollableCursorIsFirst

Transporter scrollableCursorIsFirst(Transporter remoteScrollableCursor)
                             throws RemoteException

Indicates whether the cursor is on the first row of the result set.

Throws:

RemoteException

scrollableCursorIsLast

Transporter scrollableCursorIsLast(Transporter remoteScrollableCursor)
                            throws RemoteException

Indicates whether the cursor is on the last row of the result set.

Throws:

RemoteException

scrollableCursorLast

Transporter scrollableCursorLast(Transporter remoteScrollableCursor)
                          throws RemoteException

Moves the cursor to the last row in the result set

Throws:

RemoteException

scrollableCursorNextObject

Transporter scrollableCursorNextObject(Transporter scrollableCursorOid)
                                throws RemoteException

INTERNAL: Retrieve next object from the scrollable cursor

Throws:

RemoteException

scrollableCursorPreviousObject

Transporter scrollableCursorPreviousObject(Transporter scrollableCursorOid)
                                    throws RemoteException

INTERNAL: Retrieve previous object from the scrollable cursor

Throws:

RemoteException

scrollableCursorRelative

Transporter scrollableCursorRelative(Transporter remoteScrollableCursor,
 int rows)
                              throws RemoteException

Moves the cursor to the given row number in the result set

Throws:

RemoteException

scrollableCursorSize

Transporter scrollableCursorSize(Transporter cursoredStream)
                          throws RemoteException

INTERNAL: Return the cursor size

Throws:

RemoteException