org.tanukisoftware.wrapper.event
public interface WrapperEventListener
Field Summary | |
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static long | EVENT_FLAG_CONTROL
Enabling control events will cause the listener to receive
WrapperControlEvents. |
static long | EVENT_FLAG_CORE
Enabling core events will cause the listener to receive
WrapperCoreEvents. |
static long | EVENT_FLAG_SERVICE
Enabling service events will cause the listener to receive
WrapperServiceEvents. |
Method Summary | |
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void | fired(WrapperEvent event)
Called whenever a WrapperEvent is fired. |
WARNING - Great care should be taken when receiving events of this type. They are sent from within the Wrapper's internal timing thread. If the listner takes too much time working with the event, Wrapper performance could be adversely affected. If unsure, it is recommended that events of this type not be included.
Listener implementations should never assume that they will only receive events of a particular type. To assure that events added to future versions of the Wrapper do not cause problems with user code, events should always be tested with "if ( event instanceof {EventClass} )" before casting it to a specific event type.
Parameters: event WrapperEvent which was fired.