|
MIDP3.0 | |||||||||
PREV PACKAGE NEXT PACKAGE | FRAMES NO FRAMES |
See:
Description
Interface Summary | |
---|---|
EventDataListener | With this interface applications are able to receive events from the system and from other applications. |
Class Summary | |
---|---|
EventData | The EventData class provides methods to create events and
to retrieve information from events. |
EventManager |
The EventManager class provides methods to post and listen for
events, to determine the events supported by the device, and to register
applications to be automatically launched in response to events. |
EventPermission | EventPermission allows access to system events. |
Package to provide events for application to application communication and provide access to and events for changes in system states. The event package is comprised of one interface and three classes.
The EventManager
class is the starting
point in the events package. It provides methods to query system states,
register listeners to be notified on events, and to register the application
to be launched on events. The events are delivered through
EventDataListener
interface that the
applications implement. The event notifications encapsulate the information
about the event into the EventData
objects. The EventData
class defines the names of system events.
Access to events is controlled by the
EventPermission
class.
|
MIDP3.0 | |||||||||
PREV PACKAGE NEXT PACKAGE | FRAMES NO FRAMES |