Package: persistence

Diagram

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Mapper

class

Subclasses: PictureMapper, TripMapper
Attributes

Name	Type	Visibility
lastUpdateKey	int	private

Operations

Name	Parameters	Returns	Visibility
performUpdate	String sql	int	protected
getLastUpdateKey		int	public

PersistentPicture

class

Inherits from: Picture
Attributes

Name	Type	Visibility
pic_id	int	private

Operations

Name	Parameters	Returns	Visibility
PersistentPicture	int id String filename		public
getId		int	public

PersistentTrip

class

Inherits from: Trip
Attributes

Name	Type	Visibility
trip_id	int	private

Operations

Name	Parameters	Returns	Visibility
PersistentTrip	int id String trip_name		public
getId		int	public

PictureMapper

class

Inherits from: Mapper
Attributes

Name	Type	Visibility
uniqueInstance	PictureMapper	private
(String)	List	public
(	getPictureNames	public
{	)	public
(String)	List	public
=	v	public
LinkedList	new	public
(	(String)	public
;	)	public
{	try	public
stmt	Statement	public
rset	ResultSet	public
(	while	public
(	rset.next	public
)	)	public
(	rset.close	public
;	)	public
(	stmt.close	public
;	)	public

Operations

Name	Parameters	Returns	Visibility
PictureMapper			private
queryPicture	String sql	PersistentPicture	private
queryPicture	PreparedStatement pstmt	PersistentPicture	private
getInstance		PictureMapper	public
getPicture	String filename	PersistentPicture	public
getPictureForOid	int pic_id	PersistentPicture	public

TripMapper

class

Inherits from: Mapper
Attributes

Name	Type	Visibility
uniqueInstance	TripMapper	private
(String)	List	public
(	getTripNames	public
{	)	public
(String)	List	public
=	v	public
LinkedList	new	public
(	(String)	public
;	)	public
{	try	public
stmt	Statement	public
rset	ResultSet	public
(	while	public
(	rset.next	public
)	)	public
(	rset.close	public
;	)	public
(	stmt.close	public
;	)	public

Operations

Name	Parameters	Returns	Visibility
TripMapper			private
queryTrip	String sql	PersistentTrip	private
queryTrip	PreparedStatement pstmt	PersistentTrip	private
getInstance		TripMapper	public
getTrip	String trip_name	PersistentTrip	public
getTripForOid	int trip_id	PersistentTrip	public