javax.sound.midi: public interface: ControllerEventListener

javax.sound.midi
public interface: ControllerEventListener [javadoc | source]

All Implemented Interfaces:
java$util$EventListener

The 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 int[]) addControllerEventListener method of Sequencer, specifying the types of MIDI controllers about which you are interested in getting control-change notifications.

Also see:

MidiChannel#controlChange(int, int)

author: Kara - Kytle

Method from javax.sound.midi.ControllerEventListener Summary:
controlChange

Method from javax.sound.midi.ControllerEventListener Detail:
public void controlChange(ShortMessage event) Invoked when a `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.

Method from javax.sound.midi.ControllerEventListener Detail:

 public  void controlChange(ShortMessage event)Invoked when a 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.