Uses of Package
util

Packages that use util

data.events	Provides classes and interfaces for events triggered by classes in the data package and its sub-packages.
data.filters	Contains catalog and stock filters.
data.ooimpl	Pure Java implementations of the interfaces in package data.
data.swing	Swing components that can be used to display and edit the contents of data management classes.
sale	This package contains the central classes of the Framework.
sale.events	Event classes for use with the classes in the sale package.
users	Contains all the classes for managing users and their capabilities.
users.swing	Provides swing interfaces and models for displaying users and capabilities.
util	Helper classes that come in handy from time to time.

Classes in util used by data.events

SerializableListener
Tag interface that must be implemented by classes that want to be serialized when a ListenerHelper that they listen to gets serialized.

Classes in util used by data.filters

HelpableListener
A listener that can be helped by ListenerHelper.

ListenerHelper
Helper class that supports Listeners which themselves can be listened to.

Classes in util used by data.ooimpl

ListenerHelper
Helper class that supports Listeners which themselves can be listened to.

Classes in util used by data.swing

HelpableListener
A listener that can be helped by ListenerHelper.

Classes in util used by sale

ListenerHelper
Helper class that supports Listeners which themselves can be listened to.

SerializableListener
Tag interface that must be implemented by classes that want to be serialized when a ListenerHelper that they listen to gets serialized.

Classes in util used by sale.events

SerializableListener
Tag interface that must be implemented by classes that want to be serialized when a ListenerHelper that they listen to gets serialized.

Classes in util used by users

ListenerHelper
Helper class that supports Listeners which themselves can be listened to.

Classes in util used by users.swing

HelpableListener
A listener that can be helped by ListenerHelper.

Classes in util used by util

HelpableListener
A listener that can be helped by ListenerHelper.

SerializableComparator
A comparator that is serializable.