com.prosyst.mprm.backend.database.tree

Interface TreeDatabaseFactory

public interface TreeDatabaseFactory

Method Summary

Modifier and Type	Method and Description
void	close(TreeDatabase database) Closes the connection manager to tree database.
TreeDatabase	getInstance(java.lang.String systemId, java.util.Dictionary connectionProperties) Return instance of Tree Database interface according to system identifier.

Method Detail

getInstance

TreeDatabase getInstance(java.lang.String systemId,
                         java.util.Dictionary connectionProperties)
                  throws DatabaseException

Return instance of Tree Database interface according to system identifier.

Parameters:

systemId - id of the system.

connectionProperties - properties for establishing connection to a database server, where data for gateways tree structure will be maintained.

Returns:

instance of TreeDatabase interface

Throws:

DatabaseException - is thrown if error while establishing connection to database occurs.

close

void close(TreeDatabase database)
    throws java.lang.Exception

Closes the connection manager to tree database.

Parameters:

database - instance of TreeDatabase interface.

Throws:

java.lang.Exception - is thrown if error while closing connection manager occurs.