Package rasj

Interface RasImplementationInterface

All Superinterfaces:

Implementation

All Known Implementing Classes:

RasODMGImplementation, RasRasnetImplementation

public interface RasImplementationInterface
extends Implementation

 PURPOSE:
 This interface contains the methods implemented by RasRasnetImplementation



 COMMENTS:

 

Method Summary

Modifier and Type	Method	Description
void	abortTA()
void	beginTA()
void	closeDB()
void	commitTA()
void	connectClient(String userName, String hashedPass)
Transaction	currentTransaction()	Get the current Transaction for the thread.
int	dbIsOpen()
void	disconnectClient()
int	getAccessMode()
int	getClientID()
Database	getDatabase(Object obj)	Get the Database that contains the object obj, not yet available in RasDaMan.

Method Details

getRasServer

String getRasServer()

dbIsOpen

int dbIsOpen()

getClientID

int getClientID()

getAccessMode

int getAccessMode()

getErrorStatus

String getErrorStatus()

newTransaction

Transaction newTransaction()

Description copied from interface: Implementation

Create a Transaction object and associate it with the current thread.

Specified by:

newTransaction in interface Implementation

Returns:

The newly created Transaction instance.

See Also:

• Transaction

currentTransaction

Transaction currentTransaction()

Description copied from interface: Implementation

Get the current Transaction for the thread.

Specified by:

currentTransaction in interface Implementation

Returns:

The current Transaction object or null if there is none.

See Also:

• Transaction

newDatabase

Database newDatabase()

Description copied from interface: Implementation

Create a new Database object.

Specified by:

newDatabase in interface Implementation

Returns:

The new Database object.

See Also:

• Database

newOQLQuery

OQLQuery newOQLQuery()

Description copied from interface: Implementation

Create a new OQLQuery object.

Specified by:

newOQLQuery in interface Implementation

Returns:

The new OQLQuery object.

See Also:

• OQLQuery

newDList

DList newDList()

Description copied from interface: Implementation

Create a new DList object.

Specified by:

newDList in interface Implementation

Returns:

The new DList object.

See Also:

• DList

newDBag

DBag newDBag()

Description copied from interface: Implementation

Create a new DBag object.

Specified by:

newDBag in interface Implementation

Returns:

The new DBag object.

See Also:

• DBag

newDSet

DSet newDSet()

Description copied from interface: Implementation

Create a new DSet object.

Specified by:

newDSet in interface Implementation

Returns:

The new DSet object.

See Also:

• DSet

newDArray

DArray newDArray()

Description copied from interface: Implementation

Create a new DArray object,
not yet available in RasDaMan.

Specified by:

newDArray in interface Implementation

Returns:

The new DArray object.

See Also:

• DArray

newDMap

DMap newDMap()

Description copied from interface: Implementation

Create a new DMap object,
not yet available in RasDaMan.

Specified by:

newDMap in interface Implementation

Returns:

The new DMap object.

See Also:

• DMap

getObjectId

String getObjectId(Object obj)

Description copied from interface: Implementation

Get a String representation of the object's identifier.

Specified by:

getObjectId in interface Implementation

Parameters:

obj - The object whose identifier is being accessed.

Returns:

The object's identifier in the form of a String

getDatabase

Database getDatabase(Object obj)

Description copied from interface: Implementation

Get the Database that contains the object obj,
not yet available in RasDaMan.

Specified by:

getDatabase in interface Implementation

Parameters:

obj - The object.

Returns:

The Database that contains the object.

openDB

void openDB(String name,
 int accessMode)
     throws ODMGException

Throws:

ODMGException

closeDB

void closeDB()
      throws ODMGException

Throws:

ODMGException

beginTA

void beginTA()

isOpenTA

boolean isOpenTA()

commitTA

void commitTA()

abortTA

void abortTA()

setMaxRetry

void setMaxRetry(int newRetry)

getMaxRetry

int getMaxRetry()

setUserIdentification

void setUserIdentification(String userName,
 String plainPass)

setUserIdentificationHashed

void setUserIdentificationHashed(String userName,
 String md5HashedPass)

connectClient

void connectClient(String userName,
 String hashedPass)

disconnectClient

void disconnectClient()

queryRequest

Object queryRequest(String parameters)
             throws RasQueryExecutionFailedException

Throws:

RasQueryExecutionFailedException

getTypeStructure

String getTypeStructure(String typename,
 int typetype)