org.alfresco.jlan.server.filesys.db

Interface DBObjectIdInterface

All Known Implementing Classes:

DerbyDBInterface, MySQLDBInterface, OracleDBInterface, PostgreSQLDBInterface

public interface DBObjectIdInterface

Database Object Id Interface

Provides methods for loading, saving and deleting file id to object id mappings in a database table.

Method Summary

Methods

Modifier and Type	Method and Description
void	deleteObjectId(int fileId, int streamId, java.lang.String objectId) Delete a file id/object id mapping
java.lang.String	loadObjectId(int fileId, int streamId) Load the object id for the specified file id
void	saveObjectId(int fileId, int streamId, java.lang.String objectId) Create a file id to object id mapping

Method Detail

saveObjectId

void saveObjectId(int fileId,
                int streamId,
                java.lang.String objectId)
                  throws DBException

Create a file id to object id mapping

Parameters:

fileId - int

streamId - int

objectId - String

Throws:

DBException

loadObjectId

java.lang.String loadObjectId(int fileId,
                            int streamId)
                              throws DBException

Load the object id for the specified file id

Parameters:

fileId - int

streamId - int

Returns:

String

Throws:

DBException

deleteObjectId

void deleteObjectId(int fileId,
                  int streamId,
                  java.lang.String objectId)
                    throws DBException

Delete a file id/object id mapping

Parameters:

fileId - int

streamId - int

objectId - String

Throws:

DBException