JavaTM 2
Platform
Std.  Ed.  v1. 4.0

javax.sound.midi
ÀÎÅÍÆäÀ̽º MidiDevice

±âÁ¸ÀÇ ¼­ºê ÀÎÅÍÆäÀ̽ºÀÇ À϶÷:
Sequencer , Synthesizer

public interface MidiDevice

MidiDevice ´Â Àü MIDI µð¹ÙÀ̽ºÀÇ ±âº» ÀÎÅÍÆäÀ̽ºÀÔ´Ï´Ù. °øÅë µð¹ÙÀ̽º¿¡´Â ½Åµð»çÀÌÀú, ½ÃÄö¼­, MIDI ÀÔ·Â Æ÷Åä, ¹× MIDI Ãâ·Â Æ÷Åä°¡ Æ÷ÇԵ˴ϴÙ. MidiDevice ´Â MIDI À̺¥Æ®ÀÇ Æ®·£½º¹ÌÅÍ ¶Ç´Â ¸®½Ã¹ö, ȤÀº ±× ¾çÂÊ ¸ðµÎ°¡ µË´Ï´Ù. ÀÌ ¶§¹®¿¡,MidiDevice Àº Åë»ó,Transmitter ¶Ç´Â Receiver ÀÎÅÍÆäÀ̽º (¶Ç´Â ¾çÂÊ ¸ðµÎ)¸¦ ±¸ÇöÇϰí Àֵ簡, ȤÀº ±¸ÇöÇϰí ÀÖ´Â ¿ÀºêÁ§Æ®¿¡ ¾×¼¼½º ÇÒ ¼ö ÀÖ½À´Ï´Ù.

MidiDevice ¿¡´Â Á¦Á¶ÀÚ Á¤º¸µîÀ» Á¦°øÇÏ´Â MidiDevice.Info ¿ÀºêÁ§Æ®°¡ Æ÷ÇԵ˴ϴÙ.

°ü·Ã Ç׸ñ:
Synthesizer , Sequencer , MidiChannel.setMono(boolean)

ÁßøµÈ Ŭ·¡½ºÀÇ °³¿ä
static class MidiDevice.Info
          MidiDevice.Info ¿ÀºêÁ§Æ®´Â µð¹ÙÀ̽ºÀÇ À̸§, Á¦ÀÛ È¸»ç¸í, ¼³¸í ÅØ½ºÆ® µî,MidiDevice ¿¡ °ü·ÃÇÏ´Â µ¥ÀÌÅ͸¦ Æ÷ÇÔÇϰí ÀÖ½À´Ï´Ù.
 
¸Þ¼ÒµåÀÇ °³¿ä
 void close ()
          µð¹ÙÀ̽º¸¦ ´Ý¾Æ »ç¿ëÇϰí ÀÖ´ø system resource¸¦ µð¹ÙÀ̽º°¡ ÇØ¹æÇÏ´Â °ÍÀ» ³ªÅ¸³À´Ï´Ù.
 MidiDevice.Info getDeviceInfo ()
          Java Ŭ·¡½º¿Í À̸§, º¥´õ ¹× ¼³¸íµîÀÇ Strings ¸¦ Æ÷ÇÔÇÑ, µð¹ÙÀ̽º¿¡ °üÇÑ Á¤º¸¸¦ ÃëµæÇÕ´Ï´Ù.
 int getMaxReceivers ()
          ÀÌ MIDI µð¹ÙÀ̽º·Î MIDI µ¥ÀÌÅ͸¦ ¼ö½ÅÇϴµ¥ »ç¿ë °¡´ÉÇÑ MIDI IN Á¢¼ÓÀÇ ÃÖ´ë¼ö¸¦ ÃëµæÇÕ´Ï´Ù.
 int getMaxTransmitters ()
          ÀÌ MIDI µð¹ÙÀ̽º·Î MIDI µ¥ÀÌÅ͸¦ Àü¼Û Çϴµ¥ »ç¿ë °¡´ÉÇÑ MIDI OUT Á¢¼ÓÀÇ ÃÖ´ë¼ö¸¦ ÃëµæÇÕ´Ï´Ù.
 long getMicrosecondPosition ()
          µð¹ÙÀ̽ºÀÇ ÇöÀçÀÇ ½Ã°¢Ç¥½Ã¸¦ ¸¶ÀÌÅ©·Î ¼¼ÄÁµå ´ÜÀ§·Î ÃëµæÇÕ´Ï´Ù.
 Receiver getReceiver ()
          MIDI µð¹ÙÀ̽º°¡ MIDI µ¥ÀÌÅ͸¦ ¼ö½ÅÇϴµ¥ °æÀ¯ÇÏ´Â MIDI IN ¸®½Ã¹ö¸¦ ÃëµæÇÕ´Ï´Ù.
 Transmitter getTransmitter ()
          MIDI µð¹ÙÀ̽º°¡ MIDI µ¥ÀÌÅ͸¦ Àü¼Û ÇÏ´Â MIDI OUT Á¢¼ÓÀ» ÃëµæÇÕ´Ï´Ù.
 boolean isOpen ()
          µð¹ÙÀ̽º°¡ ¿­·Á ÀÖÀ»Áö ¾î¶³Áö¸¦ º¸°íÇÕ´Ï´Ù.
 void open ()
          µð¹ÙÀ̽º¸¦ ¿­¾î, ÇÊ¿äÇÑ system resource¸¦ µð¹ÙÀ̽º°¡ ȹµæÇØ Á¶ÀÛ °¡´ÉÇÏ°Ô µÇ¾î ÀÖ´Â °ÍÀ» ³ªÅ¸³À´Ï´Ù.
 

¸Þ¼ÒµåÀÇ »ó¼¼

getDeviceInfo

public MidiDevice.Info  getDeviceInfo()
Java Ŭ·¡½º¿Í À̸§, º¥´õ ¹× ¼³¸íµîÀÇ Strings ¸¦ Æ÷ÇÔÇÑ, µð¹ÙÀ̽º¿¡ °üÇÑ Á¤º¸¸¦ ÃëµæÇÕ´Ï´Ù.

¹Ýȯ°ª:
µð¹ÙÀ̽º Á¤º¸

open

public void open()
          throws MidiUnavailableException 
µð¹ÙÀ̽º¸¦ ¿­¾î, ÇÊ¿äÇÑ system resource¸¦ µð¹ÙÀ̽º°¡ ȹµæÇØ Á¶ÀÛ °¡´ÉÇÏ°Ô µÇ¾î ÀÖ´Â °ÍÀ» ³ªÅ¸³À´Ï´Ù.

µð¹ÙÀ̽º¿¡ µû¶ó¼­´Â ÇÑ ¹ø ´ÝÀ¸¸é(ÀÚ) ´Ù½Ã ¿­ ¼ö ¾ø´Â Á¡¿¡ ÁÖÀÇÇØ ÁÖ¼¼¿ä. ÀÌ·¯ÇÑ µð¹ÙÀ̽º¸¦ ÀçÂ÷ ¿­·Á°í Çϸé(ÀÚ), Ç×»ó MidiUnavailableException °¡ µË´Ï´Ù.

¿¹¿Ü:
MidiUnavailableException - ¸®¼Ò½ºÀÇ Á¦¾àÀ» À§Çؼ­(¶§¹®¿¡) µð¹ÙÀ̽º¸¦ ¿­Áö ¾Ê´Â °æ¿ì¿¡ ½½·Î¿ì µÈ´Ù
SecurityException - ¸®¼Ò½ºÀÇ Á¦¾àÀ» À§Çؼ­(¶§¹®¿¡) µð¹ÙÀ̽º¸¦ ¿­Áö ¾Ê´Â °æ¿ì¿¡ ½½·Î¿ì µÇ´Â
°ü·Ã Ç׸ñ:
close() , isOpen()

close

public void close()
µð¹ÙÀ̽º¸¦ ´Ý¾Æ »ç¿ëÇϰí ÀÖ´ø system resource¸¦ µð¹ÙÀ̽º°¡ ÇØ¹æÇÏ´Â °ÍÀ» ³ªÅ¸³À´Ï´Ù.

°ü·Ã Ç׸ñ:
open() , isOpen()

isOpen

public boolean isOpen()
µð¹ÙÀ̽º°¡ ¿­·Á ÀÖÀ»Áö ¾î¶³Áö¸¦ º¸°íÇÕ´Ï´Ù. ƯÁ¤ÀÇ µð¹ÙÀ̽º¸¦ ¿©´Â ±â±¸´Â ¼­ºê ÀÎÅÍÆäÀ̽º¿¡ ÀÇÇØ, ¶Ç´Â ÀÌ ÀÎÅÍÆäÀ̽º¸¦ ±¸ÇöÇϰí Àִ Ŭ·¡½º¿¡ ÀÇÇØ, ȤÀº ±× ¾çÂÊ ¸ðµÎ¿¡ ÀÇÇØ Á¤Àǵ˴ϴÙ.

¹Ýȯ°ª:
µð¹ÙÀ̽º°¡ ¿­·Á ÀÖ´Â °æ¿ì´Â true, ±×·¸Áö ¾ÊÀº °æ¿ì´Â false
°ü·Ã Ç׸ñ:
close()

getMicrosecondPosition

public long getMicrosecondPosition()
µð¹ÙÀ̽ºÀÇ ÇöÀçÀÇ ½Ã°¢Ç¥½Ã¸¦ ¸¶ÀÌÅ©·Î ¼¼ÄÁµå ´ÜÀ§·Î ÃëµæÇÕ´Ï´Ù. µð¹ÙÀ̽º°¡ ½Ã°¢Ç¥½Ã¸¦ ¼­Æ÷Æ®Çϰí ÀÖ´Â °æ¿ì´Â µð¹ÙÀ̽º°¡ ¿­·ÈÀ» ¶§¿¡ 0 À¸·ÎºÎÅÍ Ä«¿îÆ®Çϱ⠽ÃÀÛÇØ µð¹ÙÀ̽º°¡ ´ÝÇôÁú ¶§±îÁö ¸¶ÀÌÅ©·Î ¼¼ÄÁµå ´ÜÀ§·Î Ä«¿îÆ® °è¼Ó ÇÕ´Ï´Ù. µð¹ÙÀ̽º°¡ ½Ã°¢Ç¥½Ã¸¦ ¼­Æ÷Æ®Çϰí ÀÖÁö ¾Ê´Â °æ¿ì´Â Ç×»ó -1 ¿¡ µ¹¾Æ¿É´Ï´Ù.

¹Ýȯ°ª:
¸¶ÀÌÅ©·Î ¼¼ÄÁµå ´ÜÀ§¿¡¼­ÀÇ µð¹ÙÀ̽ºÀÇ ÇöÀçÀÇ ½Ã°¢Ç¥½Ã, ¶Ç´Â µð¹ÙÀ̽º°¡ ½Ã°¢Ç¥½Ã¸¦ ¼­Æ÷Æ®Çϰí ÀÖÁö ¾Ê´Â °æ¿ì´Â -1

getMaxReceivers

public int getMaxReceivers()
ÀÌ MIDI µð¹ÙÀ̽º·Î MIDI µ¥ÀÌÅ͸¦ ¼ö½ÅÇϴµ¥ »ç¿ë °¡´ÉÇÑ MIDI IN Á¢¼ÓÀÇ ÃÖ´ë¼ö¸¦ ÃëµæÇÕ´Ï´Ù.

¹Ýȯ°ª:
MIDI IN Á¢¼ÓÀÇ ÃÖ´ë¼ö

getMaxTransmitters

public int getMaxTransmitters()
ÀÌ MIDI µð¹ÙÀ̽º·Î MIDI µ¥ÀÌÅ͸¦ Àü¼Û Çϴµ¥ »ç¿ë °¡´ÉÇÑ MIDI OUT Á¢¼ÓÀÇ ÃÖ´ë¼ö¸¦ ÃëµæÇÕ´Ï´Ù.

¹Ýȯ°ª:
MIDI OUT Á¢¼ÓÀÇ ÃÖ´ë¼ö

getReceiver

public Receiver  getReceiver()
                     throws MidiUnavailableException 
MIDI µð¹ÙÀ̽º°¡ MIDI µ¥ÀÌÅ͸¦ ¼ö½ÅÇϴµ¥ °æÀ¯ÇÏ´Â MIDI IN ¸®½Ã¹ö¸¦ ÃëµæÇÕ´Ï´Ù. µ¹·ÁÁÖ¾îÁø ¸®½Ã¹ö´Â ¾îÇø®ÄÉÀ̼ÇÀÌ ±× ¸®½Ã¹öÀÇ »ç¿ëÀ» ³¡³ÂÀ» ¶§¿¡ ´ÝÀ» Çʿ䰡 ÀÖ½À´Ï´Ù.

¹Ýȯ°ª:
µð¹ÙÀ̽ºÀÇ ¸®½Ã¹ö
¿¹¿Ü:
MidiUnavailableException - ¸®¼Ò½ºÀÇ Á¦¾àÀ» À§Çؼ­(¶§¹®¿¡) ¸®½Ã¹ö¸¦ »ç¿ëÇÒ ¼ö ¾ø´Â °æ¿ì´Â ½½·Î¿ì µÇ´Â
°ü·Ã Ç׸ñ:
Receiver.close()

getTransmitter

public Transmitter  getTransmitter()
                           throws MidiUnavailableException 
MIDI µð¹ÙÀ̽º°¡ MIDI µ¥ÀÌÅ͸¦ Àü¼Û ÇÏ´Â MIDI OUT Á¢¼ÓÀ» ÃëµæÇÕ´Ï´Ù. µ¹·ÁÁÖ¾îÁø Æ®·£½º¹ÌÅÍ´Â ¾îÇø®ÄÉÀ̼ÇÀÌ ±× Æ®·£½º¹ÌÅÍÀÇ »ç¿ëÀ» ³¡³ÂÀ» ¶§¿¡ ´ÝÀ» Çʿ䰡 ÀÖ½À´Ï´Ù.

¹Ýȯ°ª:
µð¹ÙÀ̽ºÀÇ MIDI OUT Æ®·£½º¹ÌÅÍ
¿¹¿Ü:
MidiUnavailableException - ¸®¼Ò½ºÀÇ Á¦¾àÀ» À§Çؼ­(¶§¹®¿¡) Æ®·£½º¹ÌÅ͸¦ »ç¿ëÇÒ ¼ö ¾ø´Â °æ¿ì¿¡ ½½·Î¿ì µÇ´Â
°ü·Ã Ç׸ñ:
Transmitter.close()

JavaTM 2
Platform
Std.  Ed.  v1. 4.0

¹ö±×ÀÇ º¸°í¿Í ±â´ÉÀÇ ¸®Äù½ºÆ®
ÀÌ¿ÜÀÇ API ·¹ÆÛ·±½º ¹× °³¹ßÀÚ¿ë ¹®¼­¿¡ ´ëÇØ¼­´Â Java 2 SDK SE °³¹ßÀÚ¿ë ¹®¼­¸¦ ÂüÁ¶ÇØ ÁÖ¼¼¿ä. °³¹ßÀÚÀü¿ëÀÇ »ó¼¼ÇÑ ÇØ¼³, °³³äÀÇ °³¿ä, ¿ë¾îÀÇ Á¤ÀÇ, ¹ö±×ÀÇ È¸ÇÇÃ¥, ¹× ÄÚµå ½Ç·Ê°¡ Æ÷ÇԵǾî ÀÖ½À´Ï´Ù.

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