public interface ControllerEventListener extends EventListener
ControllerEventListener interface should be implemented
by classes whose instances need to be notified when a Sequencer
has processed a requested type of MIDI control-change event.
To register a ControllerEventListener object to receive such
notifications, invoke the
addControllerEventListener method of Sequencer,
specifying the types of MIDI controllers about which you are interested in
getting control-change notifications.MidiChannel.controlChange(int, int)| Modifier and Type | Method and Description |
|---|---|
void |
controlChange(ShortMessage event)
Invoked when a
Sequencer has encountered and processed
a control-change event of interest to this listener. |
void controlChange(ShortMessage event)
Sequencer has encountered and processed
a control-change event of interest to this listener. The event passed
in is a ShortMessage whose first data byte indicates
the controller number and whose second data byte is the value to which
the controller was set.event - the control-change event that the sequencer encountered in
the sequence it is processingSequencer.addControllerEventListener(ControllerEventListener, int[]),
MidiChannel.controlChange(int, int),
ShortMessage.getData1(),
ShortMessage.getData2() Submit a bug or feature
For further API reference and developer documentation, see Java SE Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.
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