Package org.jjazz.midi.api.sequencer

Interface ReferenceCountingDevice

public interface ReferenceCountingDevice

MidiDevice that can use reference counting for open/close. This interface is intended to be used by MidiSystem.getTransmitter() and MidiSystem.getReceiver().

Author:

Matthias Pfisterer

Method Summary

Modifier and Type	Method	Description
Receiver	getReceiverReferenceCounting()	Retrieve a Receiver that opens the device implicitly.
Transmitter	getTransmitterReferenceCounting()	Retrieve a Transmitter that opens the device implicitly.

Method Details

getReceiverReferenceCounting

Receiver getReceiverReferenceCounting()
                               throws MidiUnavailableException

Retrieve a Receiver that opens the device implicitly. This method is similar to MidiDevice.getReceiver(). However, by calling this one, the device is opened implicitly. This is needed by MidiSystem.getReceiver().

Throws:

MidiUnavailableException

getTransmitterReferenceCounting

Transmitter getTransmitterReferenceCounting()
                                     throws MidiUnavailableException

Retrieve a Transmitter that opens the device implicitly. This method is similar to MidiDevice.getTransmitter(). However, by calling this one, the device is opened implicitly. This is needed by MidiSystem.getTransmitter().

Throws:

MidiUnavailableException