org.jboss.portal.migration.model22.model
Interface PreferencesGroup22

All Known Implementing Classes:

UserPreferencesGroup22Impl

public interface PreferencesGroup22

A group of preferences.

Method Summary

ValueMap

getPreferences(java.lang.String id, boolean create) Return a preference set for the given id.

Method Detail

getPreferences

public ValueMap getPreferences(java.lang.String id,
                               boolean create)
                        throws java.lang.IllegalArgumentException

Return a preference set for the given id.

Parameters:

id - the set id

create - if true create the pref if it does not exist otherwise return the pref or null

Returns:

the preference set or null if it does not exist when the creation has not been requested

Throws:

java.lang.IllegalArgumentException - if the id is null