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- All Superinterfaces:
- AutoCloseable
- All Known Subinterfaces:
- MidiDeviceTransmitter
public interface Transmitter extends AutoCloseable
ATransmitter
sends
objects to one or moreMidiEvent
. Common MIDI transmitters include sequencers and MIDI input ports.Receivers
- See Also:
Receiver
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Method Summary
Methods Modifier and Type Method and Description void
close()
Indicates that the application has finished using the transmitter, and that limited resources it requires may be released or made available.Receiver
getReceiver()
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 Detail
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setReceiver
void setReceiver(Receiver receiver)
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.
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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
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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:
MidiSystem.getTransmitter()
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Document created the 11/06/2005, last modified the 04/03/2020
Source of the printed document:https://www.gaudry.be/en/java-api-rf-javax/sound/midi/Transmitter.html
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References
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