org.liquidsite.core.data
Class PreferencePeer

java.lang.Object
  org.liquidsite.core.data.AbstractPeer
      org.liquidsite.core.data.PreferencePeer

public class PreferencePeer

extends AbstractPeer

A user preference database peer. This class contains static methods that handles all accesses to the LS_PREFERENCE table.

Method Summary

static void	doDeleteDomain(DataSource src, java.lang.String domain) Deletes all preferences in a domain from the data source.
static void	doDeleteUser(DataSource src, java.lang.String domain, java.lang.String user) Deletes all preferences for a user from the data source.
static void	doInsert(DataSource src, PreferenceData data) Inserts a new preference into the data source.
static java.util.ArrayList	doSelectByUser(DataSource src, java.lang.String domain, java.lang.String user) Returns a list of preferences for a specified user.
protected AbstractData	getDataObject() Returns a new instance of the data object.

Methods inherited from class org.liquidsite.core.data.AbstractPeer

count, delete, insert, select, selectList, update

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

doSelectByUser

public static java.util.ArrayList doSelectByUser(DataSource src,
                                                 java.lang.String domain,
                                                 java.lang.String user)
                                          throws DataObjectException

Returns a list of preferences for a specified user.

Parameters:

src - the data source to use

domain - the domain name

user - the user name

Returns:

a list of preferences for the user

Throws:

DataObjectException - if the data source couldn't be accessed properly

doInsert

public static void doInsert(DataSource src,
                            PreferenceData data)
                     throws DataObjectException

Inserts a new preference into the data source.

Parameters:

src - the data source to use

data - the preference data object

Throws:

DataObjectException - if the data source couldn't be accessed properly

doDeleteDomain

public static void doDeleteDomain(DataSource src,
                                  java.lang.String domain)
                           throws DataObjectException

Deletes all preferences in a domain from the data source.

Parameters:

src - the data source to use

domain - the domain name

Throws:

DataObjectException - if the data source couldn't be accessed properly

doDeleteUser

public static void doDeleteUser(DataSource src,
                                java.lang.String domain,
                                java.lang.String user)
                         throws DataObjectException

Deletes all preferences for a user from the data source.

Parameters:

src - the data source to use

domain - the domain name

user - the user name

Throws:

DataObjectException - if the data source couldn't be accessed properly

getDataObject

protected AbstractData getDataObject()

Returns a new instance of the data object.

Specified by:

getDataObject in class AbstractPeer

Returns:

a new instance of the data object