- All Superinterfaces:
AutoCloseable
- All Known Subinterfaces:
MidiDeviceTransmitter
A
Transmitter
sends MidiEvent
objects to one or more
Receivers
. Common MIDI transmitters include sequencers and
MIDI input ports.- See Also:
-
Method Summary
Modifier and TypeMethodDescriptionvoid
close()
Indicates that the application has finished using the transmitter, and that limited resources it requires may be released or made available.Obtains the current receiver to which this transmitter will deliver MIDI messages.void
setReceiver
(Receiver receiver) Sets the receiver to which this transmitter will deliver MIDI messages.
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Method Details
-
setReceiver
Sets the receiver to which this transmitter will deliver MIDI messages. If a receiver is currently set, it is replaced with this one.- Parameters:
receiver
- the desired receiver
-
getReceiver
Receiver getReceiver()Obtains the current receiver to which this transmitter will deliver MIDI messages.- Returns:
- the current receiver. If no receiver is currently set, returns
null
.
-
close
void close()Indicates that the application has finished using the transmitter, and that limited resources it requires may be released or made available.If the creation of this
Transmitter
resulted in implicitly opening the underlying device, the device is implicitly closed by this method. This is true unless the device is kept open by otherReceiver
orTransmitter
instances that opened the device implicitly, and unless the device has been opened explicitly. If the device thisTransmitter
is retrieved from is closed explicitly by callingMidiDevice.close
, theTransmitter
is closed, too. For a detailed description of open/close behaviour see the class description ofMidiDevice
.- Specified by:
close
in interfaceAutoCloseable
- See Also:
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