34 |
import java.util.logging.Level; |
import java.util.logging.Level; |
35 |
import java.util.logging.Logger; |
import java.util.logging.Logger; |
36 |
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import static org.linuxsampler.lscp.Parser.*; |
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37 |
import org.linuxsampler.lscp.event.*; |
import org.linuxsampler.lscp.event.*; |
38 |
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import static org.linuxsampler.lscp.Parser.*; |
40 |
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41 |
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42 |
/** |
/** |
43 |
* This class is the abstraction representing a client endpoint for communication with LinuxSampler |
* This class is the abstraction representing a client endpoint for communication with LinuxSampler |
70 |
private String address; |
private String address; |
71 |
private int port; |
private int port; |
72 |
private Socket sock = null; |
private Socket sock = null; |
73 |
private int soTimeout = 10000; |
private int soTimeout = 20000; |
74 |
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|
75 |
private LscpInputStream in = null; |
private LscpInputStream in = null; |
76 |
private LscpOutputStream out = null; |
private LscpOutputStream out = null; |
80 |
private boolean printOnlyMode = false; |
private boolean printOnlyMode = false; |
81 |
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82 |
class EventThread extends Thread { |
class EventThread extends Thread { |
83 |
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private Vector<String> queue = new Vector<String>(); |
84 |
private boolean terminate = false; |
private boolean terminate = false; |
85 |
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86 |
EventThread() { super("LSCP-Event-Thread"); } |
EventThread() { super("LSCP-Event-Thread"); } |
88 |
public void |
public void |
89 |
run() { |
run() { |
90 |
while(!mustTerminate()) { |
while(!mustTerminate()) { |
91 |
try { processNotifications(); } |
try { |
92 |
catch(Exception x) { |
processQueue(); |
93 |
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processNotifications(); |
94 |
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} catch(Exception x) { |
95 |
getLogger().log(Level.FINE, x.getMessage(), x); |
getLogger().log(Level.FINE, x.getMessage(), x); |
96 |
} |
} |
97 |
try { synchronized(this) { wait(100); } } |
try { synchronized(this) { wait(100); } } |
109 |
terminate = true; |
terminate = true; |
110 |
this.notifyAll(); |
this.notifyAll(); |
111 |
} |
} |
112 |
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113 |
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public synchronized void |
114 |
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scheduleNotification(String s) { queue.add(s); } |
115 |
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116 |
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private void |
117 |
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processQueue() { |
118 |
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String[] notifications = popAllNotifications(); |
119 |
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for(String n : notifications) fireEvent(n); |
120 |
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} |
121 |
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122 |
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private synchronized String[] |
123 |
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popAllNotifications() { |
124 |
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String[] notifications = queue.toArray(new String[queue.size()]); |
125 |
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queue.removeAllElements(); |
126 |
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return notifications; |
127 |
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} |
128 |
} |
} |
129 |
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130 |
/** |
/** |
349 |
if(!llMIMI.isEmpty()) subscribe("MIDI_INSTRUMENT_MAP_INFO"); |
if(!llMIMI.isEmpty()) subscribe("MIDI_INSTRUMENT_MAP_INFO"); |
350 |
if(!llMIC.isEmpty()) subscribe("MIDI_INSTRUMENT_COUNT"); |
if(!llMIC.isEmpty()) subscribe("MIDI_INSTRUMENT_COUNT"); |
351 |
if(!llMII.isEmpty()) subscribe("MIDI_INSTRUMENT_INFO"); |
if(!llMII.isEmpty()) subscribe("MIDI_INSTRUMENT_INFO"); |
352 |
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if(!llID.isEmpty()) { |
353 |
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subscribe("DB_INSTRUMENT_DIRECTORY_COUNT"); |
354 |
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subscribe("DB_INSTRUMENT_DIRECTORY_INFO"); |
355 |
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subscribe("DB_INSTRUMENT_COUNT"); |
356 |
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subscribe("DB_INSTRUMENT_INFO"); |
357 |
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} |
358 |
if(!llGI.isEmpty()) subscribe("GLOBAL_INFO"); |
if(!llGI.isEmpty()) subscribe("GLOBAL_INFO"); |
359 |
} |
} |
360 |
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402 |
String s; |
String s; |
403 |
for(;;) { |
for(;;) { |
404 |
s = in.readLine(); |
s = in.readLine(); |
405 |
if(s.startsWith("NOTIFY:")) fireEvent(s.substring("NOTIFY:".length())); |
if(s.startsWith("NOTIFY:")) { |
406 |
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eventThread.scheduleNotification(s.substring("NOTIFY:".length())); |
407 |
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} |
408 |
else break; |
else break; |
409 |
} |
} |
410 |
return s; |
return s; |
497 |
/** MIDI instrument info listeners */ |
/** MIDI instrument info listeners */ |
498 |
private final Vector<MidiInstrumentInfoListener> llMII = |
private final Vector<MidiInstrumentInfoListener> llMII = |
499 |
new Vector<MidiInstrumentInfoListener>(); |
new Vector<MidiInstrumentInfoListener>(); |
500 |
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private final Vector<InstrumentsDbListener> llID = new Vector<InstrumentsDbListener>(); |
501 |
private final Vector<GlobalInfoListener> llGI = new Vector<GlobalInfoListener>(); |
private final Vector<GlobalInfoListener> llGI = new Vector<GlobalInfoListener>(); |
502 |
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|
503 |
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|
527 |
!llMIMI.isEmpty() || |
!llMIMI.isEmpty() || |
528 |
!llMIC.isEmpty() || |
!llMIC.isEmpty() || |
529 |
!llMII.isEmpty() || |
!llMII.isEmpty() || |
530 |
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!llID.isEmpty() || |
531 |
!llGI.isEmpty(); |
!llGI.isEmpty(); |
532 |
} |
} |
533 |
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|
534 |
private void |
private synchronized void |
535 |
fireEvent(String s) { |
fireEvent(String s) { |
536 |
if(s.startsWith("CHANNEL_COUNT:")) { |
if(s.startsWith("DB_INSTRUMENT_DIRECTORY_COUNT:")) { |
537 |
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s = s.substring("DB_INSTRUMENT_DIRECTORY_COUNT:".length()); |
538 |
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InstrumentsDbEvent e = new InstrumentsDbEvent(this, s); |
539 |
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for(InstrumentsDbListener l : llID) l.directoryCountChanged(e); |
540 |
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} else if(s.startsWith("DB_INSTRUMENT_DIRECTORY_INFO:")) { |
541 |
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InstrumentsDbEvent e; |
542 |
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s = s.substring("DB_INSTRUMENT_DIRECTORY_INFO:".length()); |
543 |
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if(s.startsWith("NAME ")) { |
544 |
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String[] list; |
545 |
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try { |
546 |
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s = s.substring("NAME ".length()); |
547 |
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list = parseEscapedStringList(s, ' '); |
548 |
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if(list.length != 2) throw new LscpException(); |
549 |
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list[1] = toNonEscapedString(list[1]); |
550 |
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e = new InstrumentsDbEvent(this, list[0], list[1]); |
551 |
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for(InstrumentsDbListener l : llID) { |
552 |
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l.directoryNameChanged(e); |
553 |
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} |
554 |
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} catch(LscpException x) { |
555 |
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getLogger().log ( |
556 |
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Level.WARNING, |
557 |
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LscpI18n.getLogMsg("CommandFailed!"), |
558 |
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x |
559 |
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); |
560 |
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} |
561 |
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} else { |
562 |
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e = new InstrumentsDbEvent(this, s); |
563 |
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for(InstrumentsDbListener l : llID) l.directoryInfoChanged(e); |
564 |
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} |
565 |
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} else if(s.startsWith("DB_INSTRUMENT_COUNT:")) { |
566 |
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s = s.substring("DB_INSTRUMENT_COUNT:".length()); |
567 |
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InstrumentsDbEvent e = new InstrumentsDbEvent(this, s); |
568 |
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for(InstrumentsDbListener l : llID) l.instrumentCountChanged(e); |
569 |
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} else if(s.startsWith("DB_INSTRUMENT_INFO:")) { |
570 |
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InstrumentsDbEvent e; |
571 |
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s = s.substring("DB_INSTRUMENT_INFO:".length()); |
572 |
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if(s.startsWith("NAME ")) { |
573 |
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String[] list; |
574 |
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try { |
575 |
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s = s.substring("NAME ".length()); |
576 |
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list = parseEscapedStringList(s, ' '); |
577 |
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if(list.length != 2) throw new LscpException(); |
578 |
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list[1] = toNonEscapedString(list[1]); |
579 |
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e = new InstrumentsDbEvent(this, list[0], list[1]); |
580 |
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for(InstrumentsDbListener l : llID) { |
581 |
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l.instrumentNameChanged(e); |
582 |
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} |
583 |
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} catch(LscpException x) { |
584 |
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getLogger().log ( |
585 |
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Level.WARNING, |
586 |
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LscpI18n.getLogMsg("CommandFailed!"), |
587 |
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x |
588 |
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); |
589 |
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} |
590 |
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} else { |
591 |
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e = new InstrumentsDbEvent(this, s); |
592 |
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for(InstrumentsDbListener l : llID) l.instrumentInfoChanged(e); |
593 |
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} |
594 |
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} else if(s.startsWith("DB_INSTRUMENTS_JOB_INFO:")) { |
595 |
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s = s.substring("DB_INSTRUMENTS_JOB_INFO:".length()); |
596 |
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try { |
597 |
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int i = Integer.parseInt(s); |
598 |
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InstrumentsDbEvent e = new InstrumentsDbEvent(this, i); |
599 |
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for(InstrumentsDbListener l : llID) l.jobStatusChanged(e); |
600 |
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} catch(NumberFormatException x) { |
601 |
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s = "Unknown DB_INSTRUMENTS_JOB_INFO format"; |
602 |
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getLogger().log(Level.WARNING, s, x); |
603 |
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} |
604 |
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|
605 |
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} else if(s.startsWith("CHANNEL_COUNT:")) { |
606 |
try { |
try { |
607 |
int i = Integer.parseInt(s.substring("CHANNEL_COUNT:".length())); |
int i = Integer.parseInt(s.substring("CHANNEL_COUNT:".length())); |
608 |
ChannelCountEvent e = new ChannelCountEvent(this, i); |
ChannelCountEvent e = new ChannelCountEvent(this, i); |
1244 |
/** |
/** |
1245 |
* Registers the specified listener for receiving event messages. |
* Registers the specified listener for receiving event messages. |
1246 |
* Listeners can be registered regardless of the connection state. |
* Listeners can be registered regardless of the connection state. |
1247 |
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* @param l The <code>InstrumentsDbListener</code> to register. |
1248 |
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*/ |
1249 |
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public synchronized void |
1250 |
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addInstrumentsDbListener(InstrumentsDbListener l) { |
1251 |
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if(llID.isEmpty()) { |
1252 |
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subscribe("DB_INSTRUMENT_DIRECTORY_COUNT"); |
1253 |
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subscribe("DB_INSTRUMENT_DIRECTORY_INFO"); |
1254 |
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subscribe("DB_INSTRUMENT_COUNT"); |
1255 |
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subscribe("DB_INSTRUMENT_INFO"); |
1256 |
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subscribe("DB_INSTRUMENTS_JOB_INFO"); |
1257 |
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} |
1258 |
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llID.add(l); |
1259 |
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} |
1260 |
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1261 |
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/** |
1262 |
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* Removes the specified listener. |
1263 |
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* Listeners can be removed regardless of the connection state. |
1264 |
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* @param l The <code>InstrumentsDbListener</code> to remove. |
1265 |
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*/ |
1266 |
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public synchronized void |
1267 |
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removeInstrumentsDbListener(InstrumentsDbListener l) { |
1268 |
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boolean b = llID.remove(l); |
1269 |
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if(b && llID.isEmpty()) { |
1270 |
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unsubscribe("DB_INSTRUMENT_DIRECTORY_COUNT"); |
1271 |
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unsubscribe("DB_INSTRUMENT_DIRECTORY_INFO"); |
1272 |
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unsubscribe("DB_INSTRUMENT_COUNT"); |
1273 |
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unsubscribe("DB_INSTRUMENT_INFO"); |
1274 |
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unsubscribe("DB_INSTRUMENTS_JOB_INFO"); |
1275 |
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} |
1276 |
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} |
1277 |
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1278 |
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/** |
1279 |
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* Registers the specified listener for receiving event messages. |
1280 |
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* Listeners can be registered regardless of the connection state. |
1281 |
* @param l The <code>GlobalInfoListener</code> to register. |
* @param l The <code>GlobalInfoListener</code> to register. |
1282 |
*/ |
*/ |
1283 |
public synchronized void |
public synchronized void |
1360 |
/** |
/** |
1361 |
* Gets detailed information about a specific audio output driver. |
* Gets detailed information about a specific audio output driver. |
1362 |
* @param driverName The name of the audio output driver. |
* @param driverName The name of the audio output driver. |
1363 |
* |
* @param depList An optional list of dependences parameters. |
1364 |
* @return An <code>AudioOutputDriver</code> object containing |
* @return An <code>AudioOutputDriver</code> object containing |
1365 |
* information about the specified audio output driver. |
* information about the specified audio output driver. |
1366 |
* |
* |
1370 |
* |
* |
1371 |
* @see #getAudioOutputDriverNames |
* @see #getAudioOutputDriverNames |
1372 |
*/ |
*/ |
1373 |
private synchronized AudioOutputDriver |
public synchronized AudioOutputDriver |
1374 |
getAudioOutputDriverInfo(String driverName) throws IOException, LscpException, LSException { |
getAudioOutputDriverInfo(String driverName, Parameter... depList) |
1375 |
|
throws IOException, LscpException, LSException { |
1376 |
|
|
1377 |
verifyConnection(); |
verifyConnection(); |
1378 |
out.writeLine("GET AUDIO_OUTPUT_DRIVER INFO " + driverName); |
out.writeLine("GET AUDIO_OUTPUT_DRIVER INFO " + driverName); |
1379 |
if(getPrintOnlyMode()) return null; |
if(getPrintOnlyMode()) return null; |
1383 |
aod.setName(driverName); |
aod.setName(driverName); |
1384 |
|
|
1385 |
for(String s : aod.getParameterNames()) |
for(String s : aod.getParameterNames()) |
1386 |
aod.addParameter(getAudioOutputDriverParameterInfo(driverName, s)); |
aod.addParameter(getAudioOutputDriverParameterInfo(driverName, s, depList)); |
1387 |
|
|
1388 |
return aod; |
return aod; |
1389 |
} |
} |
1417 |
StringBuffer args = new StringBuffer(driver); |
StringBuffer args = new StringBuffer(driver); |
1418 |
args.append(' ').append(param); |
args.append(' ').append(param); |
1419 |
|
|
1420 |
for(Parameter p : deplist) |
for(Parameter p : deplist) { |
1421 |
|
if(p.getValue() == null) continue; |
1422 |
args.append(' ').append(p.getName()).append('=').append(p.getStringValue()); |
args.append(' ').append(p.getName()).append('=').append(p.getStringValue()); |
1423 |
|
} |
1424 |
|
|
1425 |
out.writeLine("GET AUDIO_OUTPUT_DRIVER_PARAMETER INFO " + args.toString()); |
out.writeLine("GET AUDIO_OUTPUT_DRIVER_PARAMETER INFO " + args.toString()); |
1426 |
if(getPrintOnlyMode()) return null; |
if(getPrintOnlyMode()) return null; |
1481 |
verifyConnection(); |
verifyConnection(); |
1482 |
StringBuffer args = new StringBuffer(aoDriver); |
StringBuffer args = new StringBuffer(aoDriver); |
1483 |
|
|
1484 |
for(Parameter p : paramList) |
for(Parameter p : paramList) { |
1485 |
|
if(p.getValue() == null) continue; |
1486 |
args.append(' ').append(p.getName()).append('=').append(p.getStringValue()); |
args.append(' ').append(p.getName()).append('=').append(p.getStringValue()); |
1487 |
|
} |
1488 |
|
|
1489 |
out.writeLine("CREATE AUDIO_OUTPUT_DEVICE " + args.toString()); |
out.writeLine("CREATE AUDIO_OUTPUT_DEVICE " + args.toString()); |
1490 |
if(getPrintOnlyMode()) return -1; |
if(getPrintOnlyMode()) return -1; |
1945 |
/** |
/** |
1946 |
* Gets detailed information about a specific MIDI input driver. |
* Gets detailed information about a specific MIDI input driver. |
1947 |
* @param driverName The name of the MIDI input driver. |
* @param driverName The name of the MIDI input driver. |
1948 |
* |
* @param depList An optional list of dependences parameters. |
1949 |
* @return A <code>MidiInputDriver</code> object containing |
* @return A <code>MidiInputDriver</code> object containing |
1950 |
* information about the specified MIDI input driver. |
* information about the specified MIDI input driver. |
1951 |
* |
* |
1955 |
* |
* |
1956 |
* @see #getMidiInputDriverNames |
* @see #getMidiInputDriverNames |
1957 |
*/ |
*/ |
1958 |
private synchronized MidiInputDriver |
public synchronized MidiInputDriver |
1959 |
getMidiInputDriverInfo(String driverName) throws IOException, LscpException, LSException { |
getMidiInputDriverInfo(String driverName, Parameter... depList) |
1960 |
|
throws IOException, LscpException, LSException { |
1961 |
|
|
1962 |
verifyConnection(); |
verifyConnection(); |
1963 |
out.writeLine("GET MIDI_INPUT_DRIVER INFO " + driverName); |
out.writeLine("GET MIDI_INPUT_DRIVER INFO " + driverName); |
1964 |
if(getPrintOnlyMode()) return null; |
if(getPrintOnlyMode()) return null; |
1969 |
mid.setName(driverName); |
mid.setName(driverName); |
1970 |
|
|
1971 |
for(String s : mid.getParameterNames()) |
for(String s : mid.getParameterNames()) |
1972 |
mid.addParameter(getMidiInputDriverParameterInfo(driverName, s)); |
mid.addParameter(getMidiInputDriverParameterInfo(driverName, s, depList)); |
1973 |
|
|
1974 |
return mid; |
return mid; |
1975 |
} |
} |
2003 |
StringBuffer args = new StringBuffer(driver); |
StringBuffer args = new StringBuffer(driver); |
2004 |
args.append(' ').append(param); |
args.append(' ').append(param); |
2005 |
|
|
2006 |
for(Parameter p : deplist) |
for(Parameter p : deplist) { |
2007 |
|
if(p.getValue() == null) continue; |
2008 |
args.append(' ').append(p.getName()).append('=').append(p.getStringValue()); |
args.append(' ').append(p.getName()).append('=').append(p.getStringValue()); |
2009 |
|
} |
2010 |
|
|
2011 |
out.writeLine("GET MIDI_INPUT_DRIVER_PARAMETER INFO " + args.toString()); |
out.writeLine("GET MIDI_INPUT_DRIVER_PARAMETER INFO " + args.toString()); |
2012 |
if(getPrintOnlyMode()) return null; |
if(getPrintOnlyMode()) return null; |
2068 |
verifyConnection(); |
verifyConnection(); |
2069 |
StringBuffer args = new StringBuffer(miDriver); |
StringBuffer args = new StringBuffer(miDriver); |
2070 |
|
|
2071 |
for(Parameter p : paramList) |
for(Parameter p : paramList) { |
2072 |
|
if(p.getValue() == null) continue; |
2073 |
args.append(' ').append(p.getName()).append('=').append(p.getStringValue()); |
args.append(' ').append(p.getName()).append('=').append(p.getStringValue()); |
2074 |
|
} |
2075 |
|
|
2076 |
out.writeLine("CREATE MIDI_INPUT_DEVICE " + args.toString()); |
out.writeLine("CREATE MIDI_INPUT_DEVICE " + args.toString()); |
2077 |
if(getPrintOnlyMode()) return -1; |
if(getPrintOnlyMode()) return -1; |
2617 |
ResultSet rs = getEmptyResultSet(); |
ResultSet rs = getEmptyResultSet(); |
2618 |
} |
} |
2619 |
|
|
2620 |
|
|
2621 |
|
|
2622 |
/** |
/** |
2623 |
* Creates or replaces a MIDI instrument map entry. |
* Creates or replaces a MIDI instrument map entry. |
2624 |
* @param mapId The ID of the map, where this instrument should be mapped. |
* @param mapId The ID of the map, where this instrument should be mapped. |
2633 |
public synchronized void |
public synchronized void |
2634 |
mapMidiInstrument(int mapId, MidiInstrumentEntry entry, MidiInstrumentInfo info) |
mapMidiInstrument(int mapId, MidiInstrumentEntry entry, MidiInstrumentInfo info) |
2635 |
throws IOException, LSException, LscpException { |
throws IOException, LSException, LscpException { |
2636 |
|
mapMidiInstrument(mapId, entry, info, false); |
2637 |
|
} |
2638 |
|
|
2639 |
|
/** |
2640 |
|
* Creates or replaces a MIDI instrument map entry. |
2641 |
|
* @param mapId The ID of the map, where this instrument should be mapped. |
2642 |
|
* @param entry Specifies the position of the MIDI instrument in the MIDI instrument map. |
2643 |
|
* @param info Provides the needed information of the |
2644 |
|
* MIDI instrument, which will be mapped to the specified MIDI instrument map. |
2645 |
|
* @param nonModal If <code>true</code> the function returns immediately |
2646 |
|
* and the mapping is established in the background. |
2647 |
|
* @throws IOException If some I/O error occurs. |
2648 |
|
* @throws LSException If the mapping failed. |
2649 |
|
* @throws LscpException If LSCP protocol corruption occurs. |
2650 |
|
* @see #unmapMidiInstrument |
2651 |
|
*/ |
2652 |
|
public synchronized void |
2653 |
|
mapMidiInstrument(int mapId, MidiInstrumentEntry entry, MidiInstrumentInfo info, boolean nonModal) |
2654 |
|
throws IOException, LSException, LscpException { |
2655 |
|
|
2656 |
verifyConnection(); |
verifyConnection(); |
2657 |
StringBuffer cmd = new StringBuffer("MAP MIDI_INSTRUMENT "); |
StringBuffer cmd = new StringBuffer("MAP MIDI_INSTRUMENT "); |
2658 |
|
if(nonModal) cmd.append("NON_MODAL "); |
2659 |
cmd.append(mapId).append(' '); |
cmd.append(mapId).append(' '); |
2660 |
cmd.append(entry.getMidiBank()).append(' '); |
cmd.append(entry.getMidiBank()).append(' '); |
2661 |
cmd.append(entry.getMidiProgram()).append(' '); |
cmd.append(entry.getMidiProgram()).append(' '); |
2662 |
cmd.append(info.getEngine()).append(" '"); |
cmd.append(info.getEngine()).append(" '"); |
2663 |
cmd.append(info.getFileName()).append("' "); |
cmd.append(info.getFilePath()).append("' "); |
2664 |
cmd.append(info.getInstrumentIndex()).append(' '); |
cmd.append(info.getInstrumentIndex()).append(' '); |
2665 |
cmd.append(info.getVolume()); |
cmd.append(info.getVolume()); |
2666 |
if(!info.getLoadMode().name().equals("DEFAULT")) { |
if(!info.getLoadMode().name().equals("DEFAULT")) { |
3044 |
out.writeLine("LIST AVAILABLE_ENGINES"); |
out.writeLine("LIST AVAILABLE_ENGINES"); |
3045 |
if(getPrintOnlyMode()) return null; |
if(getPrintOnlyMode()) return null; |
3046 |
|
|
3047 |
return parseStringList(getSingleLineResultSet().getResult()); |
return parseQuotedStringList(getSingleLineResultSet().getResult()); |
3048 |
} |
} |
3049 |
|
|
3050 |
/** |
/** |
3735 |
} |
} |
3736 |
|
|
3737 |
/** |
/** |
3738 |
|
* Starts an instrument editor for editing the loaded instrument |
3739 |
|
* on the specified sampler channel. |
3740 |
|
* @param samplerChn The sampler channel number. |
3741 |
|
* @throws IOException If some I/O error occurs. |
3742 |
|
* @throws LscpException If LSCP protocol corruption occurs. |
3743 |
|
* @throws LSException If <code>samplerChn</code> is not a valid channel number or if |
3744 |
|
* there is no instrument loaded on the specified sampler channel. |
3745 |
|
* @see #getSamplerChannels |
3746 |
|
*/ |
3747 |
|
public synchronized void |
3748 |
|
editInstrument(int samplerChn) throws IOException, LscpException, LSException { |
3749 |
|
verifyConnection(); |
3750 |
|
out.writeLine("EDIT INSTRUMENT " + samplerChn); |
3751 |
|
if(getPrintOnlyMode()) return; |
3752 |
|
|
3753 |
|
ResultSet rs = getEmptyResultSet(); |
3754 |
|
} |
3755 |
|
|
3756 |
|
|
3757 |
|
|
3758 |
|
/** |
3759 |
|
* Adds the specified directory to the instruments database. |
3760 |
|
* @param dir The absolute (escaped) path name of the directory to add. |
3761 |
|
* @throws IOException If some I/O error occurs. |
3762 |
|
* @throws LSException If the creation of the directory failed. |
3763 |
|
* @throws LscpException If LSCP protocol corruption occurs. |
3764 |
|
*/ |
3765 |
|
public synchronized void |
3766 |
|
addDbDirectory(String dir) throws IOException, LSException, LscpException { |
3767 |
|
verifyConnection(); |
3768 |
|
out.writeLine("ADD DB_INSTRUMENT_DIRECTORY '" + dir + "'"); |
3769 |
|
if(getPrintOnlyMode()) return; |
3770 |
|
|
3771 |
|
ResultSet rs = getEmptyResultSet(); |
3772 |
|
} |
3773 |
|
|
3774 |
|
/** |
3775 |
|
* Removes the specified directory from the instruments database. |
3776 |
|
* @param dir The absolute (escaped) path name of the directory to remove. |
3777 |
|
* @throws IOException If some I/O error occurs. |
3778 |
|
* @throws LscpException If LSCP protocol corruption occurs. |
3779 |
|
* @throws LSException If the specified directory is not |
3780 |
|
* empty or if the removal of the directory failed. |
3781 |
|
*/ |
3782 |
|
public synchronized void |
3783 |
|
removeDbDirectory(String dir) throws IOException, LscpException, LSException { |
3784 |
|
removeDbDirectory(dir, false); |
3785 |
|
} |
3786 |
|
|
3787 |
|
/** |
3788 |
|
* Removes the specified directory from the instruments database. |
3789 |
|
* @param dir The absolute path name of the directory to remove. |
3790 |
|
* @param force If <code>true</code> forces the removal of non-empty |
3791 |
|
* directory and all its content. |
3792 |
|
* @throws IOException If some I/O error occurs. |
3793 |
|
* @throws LscpException If LSCP protocol corruption occurs. |
3794 |
|
* @throws LSException If the removing of the directory failed. |
3795 |
|
*/ |
3796 |
|
public synchronized void |
3797 |
|
removeDbDirectory(String dir, boolean force) |
3798 |
|
throws IOException, LscpException, LSException { |
3799 |
|
|
3800 |
|
verifyConnection(); |
3801 |
|
String s = "REMOVE DB_INSTRUMENT_DIRECTORY "; |
3802 |
|
if(force) s += "FORCE "; |
3803 |
|
out.writeLine(s + "'" + dir + "'"); |
3804 |
|
if(getPrintOnlyMode()) return; |
3805 |
|
|
3806 |
|
ResultSet rs = getEmptyResultSet(); |
3807 |
|
} |
3808 |
|
|
3809 |
|
/** |
3810 |
|
* Removes the specified directories from the instruments database. |
3811 |
|
* @param dirs The absolute (escaped) path names of the directories to remove. |
3812 |
|
* @param force If <code>true</code> forces the removal of non-empty |
3813 |
|
* directories. |
3814 |
|
* @throws IOException If some I/O error occurs. |
3815 |
|
* @throws LscpException If LSCP protocol corruption occurs. |
3816 |
|
* @throws LSException If the removing of the directores failed. |
3817 |
|
*/ |
3818 |
|
public synchronized void |
3819 |
|
removeDbDirectories(String[] dirs, boolean force) |
3820 |
|
throws IOException, LscpException, LSException { |
3821 |
|
|
3822 |
|
verifyConnection(); |
3823 |
|
String cmd = "REMOVE DB_INSTRUMENT_DIRECTORY "; |
3824 |
|
if(force) cmd += "FORCE "; |
3825 |
|
|
3826 |
|
for(String s : dirs) out.writeLine(cmd + "'" + s + "'"); |
3827 |
|
|
3828 |
|
if(getPrintOnlyMode()) return; |
3829 |
|
|
3830 |
|
getEmptyResultSets(dirs.length, "Client.dirDeletionFailed!"); |
3831 |
|
} |
3832 |
|
|
3833 |
|
/** |
3834 |
|
* Gets the number of directories in the specified directory. |
3835 |
|
* @return The current number of directories in the specified directory. |
3836 |
|
* @param dir The absolute path name of the directory. |
3837 |
|
* @throws IOException If some I/O error occurs. |
3838 |
|
* @throws LscpException If LSCP protocol corruption occurs. |
3839 |
|
* @throws LSException If some other error occurs. |
3840 |
|
*/ |
3841 |
|
public synchronized int |
3842 |
|
getDbDirectoryCount(String dir) throws IOException, LscpException, LSException { |
3843 |
|
return getDbDirectoryCount(dir, false); |
3844 |
|
} |
3845 |
|
|
3846 |
|
/** |
3847 |
|
* Gets the number of directories in the specified directory. |
3848 |
|
* @return The current number of directories in the specified directory. |
3849 |
|
* @param dir The absolute path name of the directory. |
3850 |
|
* @param recursive If <code>true</code>, the number of all directories |
3851 |
|
* in the specified subtree will be returned. |
3852 |
|
* @throws IOException If some I/O error occurs. |
3853 |
|
* @throws LscpException If LSCP protocol corruption occurs. |
3854 |
|
* @throws LSException If some other error occurs. |
3855 |
|
*/ |
3856 |
|
public synchronized int |
3857 |
|
getDbDirectoryCount(String dir, boolean recursive) |
3858 |
|
throws IOException, LscpException, LSException { |
3859 |
|
|
3860 |
|
verifyConnection(); |
3861 |
|
String s; |
3862 |
|
if(recursive) s = "GET DB_INSTRUMENT_DIRECTORIES RECURSIVE '"; |
3863 |
|
else s = "GET DB_INSTRUMENT_DIRECTORIES '"; |
3864 |
|
out.writeLine(s + dir + "'"); |
3865 |
|
if(getPrintOnlyMode()) return -1; |
3866 |
|
|
3867 |
|
s = getSingleLineResultSet().getResult(); |
3868 |
|
return parseInt(s); |
3869 |
|
} |
3870 |
|
|
3871 |
|
/** |
3872 |
|
* Gets the list of directories in the specified directory. |
3873 |
|
* @param dir The absolute path name of the directory. |
3874 |
|
* @return A <code>String</code> array providing the names of |
3875 |
|
* all directories in the specified directory. |
3876 |
|
* @throws IOException If some I/O error occurs. |
3877 |
|
* @throws LscpException If LSCP protocol corruption occurs. |
3878 |
|
* @throws LSException If the specified path name is invalid. |
3879 |
|
*/ |
3880 |
|
public synchronized String[] |
3881 |
|
getDbDirectoryNames(String dir) throws IOException, LscpException, LSException { |
3882 |
|
verifyConnection(); |
3883 |
|
out.writeLine("LIST DB_INSTRUMENT_DIRECTORIES '" + dir + "'"); |
3884 |
|
if(getPrintOnlyMode()) return null; |
3885 |
|
|
3886 |
|
String[] names = parseEscapedStringList(getSingleLineResultSet().getResult()); |
3887 |
|
for(int i = 0; i < names.length; i++) { |
3888 |
|
names[i] = toNonEscapedString(names[i]); |
3889 |
|
} |
3890 |
|
return names; |
3891 |
|
} |
3892 |
|
|
3893 |
|
/** |
3894 |
|
* Gets information about the specified directory. |
3895 |
|
* @param dir The absolute path name of the directory. |
3896 |
|
* @return A <code>DbDirectoryInfo</code> instance providing information |
3897 |
|
* about the specified directory. |
3898 |
|
* @throws IOException If some I/O error occurs. |
3899 |
|
* @throws LscpException If LSCP protocol corruption occurs. |
3900 |
|
* @throws LSException If the specified directory is not found. |
3901 |
|
*/ |
3902 |
|
public synchronized DbDirectoryInfo |
3903 |
|
getDbDirectoryInfo(String dir) throws IOException, LscpException, LSException { |
3904 |
|
verifyConnection(); |
3905 |
|
out.writeLine("GET DB_INSTRUMENT_DIRECTORY INFO '" + dir + "'"); |
3906 |
|
if(getPrintOnlyMode()) return null; |
3907 |
|
|
3908 |
|
ResultSet rs = getMultiLineResultSet(); |
3909 |
|
DbDirectoryInfo info = new DbDirectoryInfo(rs.getMultiLineResult()); |
3910 |
|
if(dir.equals("/")) { |
3911 |
|
info.setName("/"); |
3912 |
|
} else { |
3913 |
|
dir = removeEndingFileSeparator(dir); |
3914 |
|
} |
3915 |
|
String s = getFileName(dir); |
3916 |
|
if(s != null) info.setName(toNonEscapedFileName(s)); |
3917 |
|
s = getParentDirectory(dir); |
3918 |
|
if(s != null) info.setParentDirectoryPath(s); |
3919 |
|
|
3920 |
|
return info; |
3921 |
|
} |
3922 |
|
|
3923 |
|
/** |
3924 |
|
* Gets the list of directories in the specified directory. |
3925 |
|
* @param dir The absolute path name of the directory. |
3926 |
|
* @return A <code>DbDirectoryInfo</code> array providing |
3927 |
|
* information about all directories in the specified directory. |
3928 |
|
* @throws IOException If some I/O error occurs. |
3929 |
|
* @throws LscpException If LSCP protocol corruption occurs. |
3930 |
|
* @throws LSException If the specified path name is invalid. |
3931 |
|
*/ |
3932 |
|
public synchronized DbDirectoryInfo[] |
3933 |
|
getDbDirectories(String dir) throws IOException, LscpException, LSException { |
3934 |
|
String[] dirS = getDbDirectoryNames(dir); |
3935 |
|
if(!hasEndingFileSeparator(dir)) dir += "/"; |
3936 |
|
DbDirectoryInfo[] infoS = new DbDirectoryInfo[dirS.length]; |
3937 |
|
for(int i = 0; i < dirS.length; i++) { |
3938 |
|
infoS[i] = getDbDirectoryInfo(dir + toEscapedFileName(dirS[i])); |
3939 |
|
} |
3940 |
|
return infoS; |
3941 |
|
} |
3942 |
|
|
3943 |
|
/** |
3944 |
|
* Gets the list of directories in the specified directory. |
3945 |
|
* @param dir The absolute path name of the directory. |
3946 |
|
* @return A <code>DbDirectoryInfo</code> array providing |
3947 |
|
* information about all directories in the specified directory. |
3948 |
|
* @throws IOException If some I/O error occurs. |
3949 |
|
* @throws LscpException If LSCP protocol corruption occurs. |
3950 |
|
* @throws LSException If the specified path name is invalid. |
3951 |
|
* |
3952 |
|
public synchronized DbDirectoryInfo[] |
3953 |
|
getDbDirectories(String dir) throws IOException, LscpException, LSException { |
3954 |
|
String[] dirS = getDbDirectoryNames(dir); |
3955 |
|
if(dirS.length == 0) return new DbDirectoryInfo[0]; |
3956 |
|
|
3957 |
|
if(dir.charAt(dir.length() - 1) != '/') dir += "/"; |
3958 |
|
|
3959 |
|
for(int i = 0; i < dirS.length; i++) { |
3960 |
|
out.writeLine("GET DB_INSTRUMENT_DIRECTORY INFO '" + dir + dirS[i] + "'"); |
3961 |
|
} |
3962 |
|
|
3963 |
|
if(getPrintOnlyMode()) return null; |
3964 |
|
|
3965 |
|
if(dir.length() > 1) dir = dir.substring(0, dir.length() - 1); |
3966 |
|
StringBuffer sb = new StringBuffer(); |
3967 |
|
DbDirectoryInfo[] infoS = new DbDirectoryInfo[dirS.length]; |
3968 |
|
for(int i = 0; i < dirS.length; i++) { |
3969 |
|
try { |
3970 |
|
ResultSet rs = getMultiLineResultSet(); |
3971 |
|
infoS[i] = new DbDirectoryInfo(rs.getMultiLineResult()); |
3972 |
|
infoS[i].setName(dirS[i]); |
3973 |
|
infoS[i].setParentDirectoryPath(dir); |
3974 |
|
} catch (SocketTimeoutException e) { |
3975 |
|
getLogger().log(Level.FINE, e.getMessage(), e); |
3976 |
|
sb.append(e.getMessage()).append("\n"); |
3977 |
|
break; |
3978 |
|
} catch (Exception e) { |
3979 |
|
getLogger().log(Level.FINE, e.getMessage(), e); |
3980 |
|
sb.append(e.getMessage()).append("\n"); |
3981 |
|
} |
3982 |
|
} |
3983 |
|
|
3984 |
|
String details = sb.toString(); |
3985 |
|
if(details.length() > 0) { |
3986 |
|
String err = LscpI18n.getLogMsg("Client.getInstrsInfoFailed!"); |
3987 |
|
throw new LSException(0, err, details); |
3988 |
|
} |
3989 |
|
|
3990 |
|
return infoS; |
3991 |
|
}*/ |
3992 |
|
|
3993 |
|
/** |
3994 |
|
* Renames the specified directory. |
3995 |
|
* @param dir The absolute path name of the directory to rename. |
3996 |
|
* @param name The new name for the directory. |
3997 |
|
* @throws IOException If some I/O error occurs. |
3998 |
|
* @throws LSException If the renaming of the directory failed. |
3999 |
|
* @throws LscpException If LSCP protocol corruption occurs. |
4000 |
|
*/ |
4001 |
|
public synchronized void |
4002 |
|
renameDbDirectory(String dir, String name) throws IOException, LSException, LscpException { |
4003 |
|
verifyConnection(); |
4004 |
|
name = toEscapedString(name); |
4005 |
|
out.writeLine("SET DB_INSTRUMENT_DIRECTORY NAME '" + dir + "' '" + name + "'"); |
4006 |
|
if(getPrintOnlyMode()) return; |
4007 |
|
|
4008 |
|
ResultSet rs = getEmptyResultSet(); |
4009 |
|
} |
4010 |
|
|
4011 |
|
/** |
4012 |
|
* Moves the specified directory into the specified location. |
4013 |
|
* @param dir The absolute path name of the directory to move. |
4014 |
|
* @param dst The location where the directory will be moved to. |
4015 |
|
* @throws IOException If some I/O error occurs. |
4016 |
|
* @throws LSException If the operation failed. |
4017 |
|
* @throws LscpException If LSCP protocol corruption occurs. |
4018 |
|
*/ |
4019 |
|
public synchronized void |
4020 |
|
moveDbDirectory(String dir, String dst) throws IOException, LSException, LscpException { |
4021 |
|
verifyConnection(); |
4022 |
|
out.writeLine("MOVE DB_INSTRUMENT_DIRECTORY '" + dir + "' '" + dst + "'"); |
4023 |
|
if(getPrintOnlyMode()) return; |
4024 |
|
|
4025 |
|
ResultSet rs = getEmptyResultSet(); |
4026 |
|
} |
4027 |
|
|
4028 |
|
/** |
4029 |
|
* Moves the specified directories into the specified location. |
4030 |
|
* @param dirs The absolute path names of the directories to move. |
4031 |
|
* @param dst The location where the directories will be moved to. |
4032 |
|
* @throws IOException If some I/O error occurs. |
4033 |
|
* @throws LSException If the operation failed. |
4034 |
|
* @throws LscpException If LSCP protocol corruption occurs. |
4035 |
|
*/ |
4036 |
|
public synchronized void |
4037 |
|
moveDbDirectories(String dirs[], String dst) throws IOException, LSException, LscpException { |
4038 |
|
verifyConnection(); |
4039 |
|
for(String s : dirs) { |
4040 |
|
out.writeLine("MOVE DB_INSTRUMENT_DIRECTORY '" + s + "' '" + dst + "'"); |
4041 |
|
} |
4042 |
|
if(getPrintOnlyMode()) return; |
4043 |
|
|
4044 |
|
getEmptyResultSets(dirs.length, "Client.dirMovingFailed!"); |
4045 |
|
} |
4046 |
|
|
4047 |
|
/** |
4048 |
|
* Copies the specified directory into the specified location. |
4049 |
|
* @param dir The absolute path name of the directory to copy. |
4050 |
|
* @param dst The location where the directory will be copied to. |
4051 |
|
* @throws IOException If some I/O error occurs. |
4052 |
|
* @throws LSException If the operation failed. |
4053 |
|
* @throws LscpException If LSCP protocol corruption occurs. |
4054 |
|
*/ |
4055 |
|
public synchronized void |
4056 |
|
copyDbDirectory(String dir, String dst) throws IOException, LSException, LscpException { |
4057 |
|
verifyConnection(); |
4058 |
|
out.writeLine("COPY DB_INSTRUMENT_DIRECTORY '" + dir + "' '" + dst + "'"); |
4059 |
|
if(getPrintOnlyMode()) return; |
4060 |
|
|
4061 |
|
ResultSet rs = getEmptyResultSet(); |
4062 |
|
} |
4063 |
|
|
4064 |
|
/** |
4065 |
|
* Copies the specified directories into the specified location. |
4066 |
|
* @param dirs The absolute path names of the directories to copy. |
4067 |
|
* @param dst The location where the directories will be copied to. |
4068 |
|
* @throws IOException If some I/O error occurs. |
4069 |
|
* @throws LSException If the operation failed. |
4070 |
|
* @throws LscpException If LSCP protocol corruption occurs. |
4071 |
|
*/ |
4072 |
|
public synchronized void |
4073 |
|
copyDbDirectories(String[] dirs, String dst) throws IOException, LSException, LscpException { |
4074 |
|
verifyConnection(); |
4075 |
|
for(String s : dirs) { |
4076 |
|
out.writeLine("COPY DB_INSTRUMENT_DIRECTORY '" + s + "' '" + dst + "'"); |
4077 |
|
} |
4078 |
|
if(getPrintOnlyMode()) return; |
4079 |
|
|
4080 |
|
getEmptyResultSets(dirs.length, "Client.dirCopyingFailed!"); |
4081 |
|
} |
4082 |
|
|
4083 |
|
/** |
4084 |
|
* Changes the description of the specified directory. |
4085 |
|
* @param dir The absolute path name of the directory. |
4086 |
|
* @param desc The new description for the directory. |
4087 |
|
* @throws IOException If some I/O error occurs. |
4088 |
|
* @throws LSException If failed to change the description. |
4089 |
|
* @throws LscpException If LSCP protocol corruption occurs. |
4090 |
|
*/ |
4091 |
|
public synchronized void |
4092 |
|
setDbDirectoryDescription(String dir, String desc) |
4093 |
|
throws IOException, LSException, LscpException { |
4094 |
|
|
4095 |
|
verifyConnection(); |
4096 |
|
String s = "SET DB_INSTRUMENT_DIRECTORY DESCRIPTION '"; |
4097 |
|
out.writeLine(s + dir + "' '" + toEscapedString(desc) + "'"); |
4098 |
|
if(getPrintOnlyMode()) return; |
4099 |
|
|
4100 |
|
ResultSet rs = getEmptyResultSet(); |
4101 |
|
} |
4102 |
|
|
4103 |
|
public static enum ScanMode { |
4104 |
|
RECURSIVE, NON_RECURSIVE, FLAT |
4105 |
|
} |
4106 |
|
|
4107 |
|
/** |
4108 |
|
* Adds the specified instrument to the specified instruments database directory. |
4109 |
|
* @param dbDir The absolute path name of the database directory in which the |
4110 |
|
* specified instrument will be added. |
4111 |
|
* @param filePath The absolute path name of the instrument file. |
4112 |
|
* @param instrIndex The index of the instrument (in the given instrument file) to add. |
4113 |
|
* @throws IOException If some I/O error occurs. |
4114 |
|
* @throws LSException If the operation failed. |
4115 |
|
* @throws LscpException If LSCP protocol corruption occurs. |
4116 |
|
*/ |
4117 |
|
public synchronized void |
4118 |
|
addDbInstrument(String dbDir, String filePath, int instrIndex) |
4119 |
|
throws IOException, LSException, LscpException { |
4120 |
|
|
4121 |
|
addDbInstrument(dbDir, filePath, instrIndex, false); |
4122 |
|
} |
4123 |
|
|
4124 |
|
/** |
4125 |
|
* Adds the specified instrument to the specified instruments database directory. |
4126 |
|
* @param dbDir The absolute path name of the database directory in which the |
4127 |
|
* specified instrument will be added. |
4128 |
|
* @param filePath The absolute path name of the instrument file. |
4129 |
|
* @param instrIndex The index of the instrument (in the given instrument file) to add. |
4130 |
|
* @param background If <code>true</code>, the scan will be done |
4131 |
|
* in background and this method may return before the job is finished. |
4132 |
|
* @return If <code>background</code> is <code>true</code>, the ID |
4133 |
|
* of the scan job. |
4134 |
|
* @throws IOException If some I/O error occurs. |
4135 |
|
* @throws LSException If the operation failed. |
4136 |
|
* @throws LscpException If LSCP protocol corruption occurs. |
4137 |
|
* @see #addInstrumentsDbListener |
4138 |
|
*/ |
4139 |
|
public synchronized int |
4140 |
|
addDbInstrument(String dbDir, String filePath, int instrIndex, boolean background) |
4141 |
|
throws IOException, LSException, LscpException { |
4142 |
|
|
4143 |
|
verifyConnection(); |
4144 |
|
String s = "ADD DB_INSTRUMENTS"; |
4145 |
|
if(background) s += " NON_MODAL"; |
4146 |
|
s += " '" + dbDir + "' '" + filePath + "' "; |
4147 |
|
out.writeLine(s + String.valueOf(instrIndex)); |
4148 |
|
if(getPrintOnlyMode()) return -1; |
4149 |
|
|
4150 |
|
ResultSet rs = getEmptyResultSet(); |
4151 |
|
return rs.getIndex(); |
4152 |
|
} |
4153 |
|
|
4154 |
|
/** |
4155 |
|
* Adds the instruments in the specified file to the specified |
4156 |
|
* instruments database directory. |
4157 |
|
* @param dbDir The absolute path name of the database directory |
4158 |
|
* in which the the supported instruments will be added. |
4159 |
|
* @param filePath The absolute path name of the file to scan for instruments. |
4160 |
|
* @throws IOException If some I/O error occurs. |
4161 |
|
* @throws LSException If the operation failed. |
4162 |
|
* @throws LscpException If LSCP protocol corruption occurs. |
4163 |
|
*/ |
4164 |
|
public synchronized void |
4165 |
|
addDbInstruments(String dbDir, String filePath) |
4166 |
|
throws IOException, LSException, LscpException { |
4167 |
|
|
4168 |
|
addDbInstruments(dbDir, filePath, false); |
4169 |
|
} |
4170 |
|
|
4171 |
|
/** |
4172 |
|
* Adds the instruments in the specified file to the specified |
4173 |
|
* instruments database directory. |
4174 |
|
* @param dbDir The absolute path name of the database directory |
4175 |
|
* in which the the supported instruments will be added. |
4176 |
|
* @param filePath The absolute path name of the file to scan for instruments. |
4177 |
|
* @param background If <code>true</code>, the scan will be done |
4178 |
|
* in background and this method may return before the job is finished. |
4179 |
|
* @return If <code>background</code> is <code>true</code>, the ID |
4180 |
|
* of the scan job. |
4181 |
|
* @throws IOException If some I/O error occurs. |
4182 |
|
* @throws LSException If the operation failed. |
4183 |
|
* @throws LscpException If LSCP protocol corruption occurs. |
4184 |
|
* @see #addInstrumentsDbListener |
4185 |
|
*/ |
4186 |
|
public synchronized int |
4187 |
|
addDbInstruments(String dbDir, String filePath, boolean background) |
4188 |
|
throws IOException, LSException, LscpException { |
4189 |
|
|
4190 |
|
verifyConnection(); |
4191 |
|
String s = "ADD DB_INSTRUMENTS"; |
4192 |
|
if(background) s += " NON_MODAL"; |
4193 |
|
out.writeLine(s + " '" + dbDir + "' '" + filePath + "'"); |
4194 |
|
if(getPrintOnlyMode()) return -1; |
4195 |
|
|
4196 |
|
ResultSet rs = getEmptyResultSet(); |
4197 |
|
return rs.getIndex(); |
4198 |
|
} |
4199 |
|
|
4200 |
|
/** |
4201 |
|
* Adds the instruments in the specified file system directory |
4202 |
|
* to the specified instruments database directory. |
4203 |
|
* @param mode Determines the scanning mode. If RECURSIVE is |
4204 |
|
* specified, all supported instruments in the specified file system |
4205 |
|
* direcotry will be added to the specified instruments database |
4206 |
|
* directory, including the instruments in subdirectories |
4207 |
|
* of the supplied directory. If NON_RECURSIVE is specified, |
4208 |
|
* the instruments in the subdirectories will not be processed. |
4209 |
|
* If FLAT is specified, all supported instruments in the specified |
4210 |
|
* file system direcotry will be added, including the instruments in |
4211 |
|
* subdirectories of the supplied directory, but the respective |
4212 |
|
* subdirectory structure will not be recreated in the instruments |
4213 |
|
* database and all instruments will be added directly in the |
4214 |
|
* specified database directory. |
4215 |
|
* @param dbDir The absolute path name of the database directory |
4216 |
|
* in which the supported instruments will be added. |
4217 |
|
* @param fsDir The absolute path name of the file system directory. |
4218 |
|
* @throws IOException If some I/O error occurs. |
4219 |
|
* @throws LSException If the operation failed. |
4220 |
|
* @throws LscpException If LSCP protocol corruption occurs. |
4221 |
|
*/ |
4222 |
|
public synchronized void |
4223 |
|
addDbInstruments(ScanMode mode, String dbDir, String fsDir) |
4224 |
|
throws IOException, LSException, LscpException { |
4225 |
|
|
4226 |
|
addDbInstruments(mode, dbDir, fsDir, false); |
4227 |
|
} |
4228 |
|
|
4229 |
|
/** |
4230 |
|
* Adds the instruments in the specified file system directory |
4231 |
|
* to the specified instruments database directory. |
4232 |
|
* @param mode Determines the scanning mode. If RECURSIVE is |
4233 |
|
* specified, all supported instruments in the specified file system |
4234 |
|
* direcotry will be added to the specified instruments database |
4235 |
|
* directory, including the instruments in subdirectories |
4236 |
|
* of the supplied directory. If NON_RECURSIVE is specified, |
4237 |
|
* the instruments in the subdirectories will not be processed. |
4238 |
|
* If FLAT is specified, all supported instruments in the specified |
4239 |
|
* file system direcotry will be added, including the instruments in |
4240 |
|
* subdirectories of the supplied directory, but the respective |
4241 |
|
* subdirectory structure will not be recreated in the instruments |
4242 |
|
* database and all instruments will be added directly in the |
4243 |
|
* specified database directory. |
4244 |
|
* @param dbDir The absolute path name of the database directory |
4245 |
|
* in which the supported instruments will be added. |
4246 |
|
* @param fsDir The absolute path name of the file system directory. |
4247 |
|
* @param background If <code>true</code>, the scan will be done |
4248 |
|
* in background and this method may return before the job is finished. |
4249 |
|
* @return If <code>background</code> is <code>true</code>, the ID |
4250 |
|
* of the scan job. |
4251 |
|
* @throws IOException If some I/O error occurs. |
4252 |
|
* @throws LSException If the operation failed. |
4253 |
|
* @throws LscpException If LSCP protocol corruption occurs. |
4254 |
|
* @see #addInstrumentsDbListener |
4255 |
|
*/ |
4256 |
|
public synchronized int |
4257 |
|
addDbInstruments(ScanMode mode, String dbDir, String fsDir, boolean background) |
4258 |
|
throws IOException, LSException, LscpException { |
4259 |
|
|
4260 |
|
verifyConnection(); |
4261 |
|
StringBuffer sb = new StringBuffer("ADD DB_INSTRUMENTS"); |
4262 |
|
if(background) sb.append(" NON_MODAL"); |
4263 |
|
|
4264 |
|
switch(mode) { |
4265 |
|
case RECURSIVE: |
4266 |
|
sb.append(" RECURSIVE"); |
4267 |
|
break; |
4268 |
|
case NON_RECURSIVE: |
4269 |
|
sb.append(" NON_RECURSIVE"); |
4270 |
|
break; |
4271 |
|
case FLAT: |
4272 |
|
sb.append(" FLAT"); |
4273 |
|
break; |
4274 |
|
} |
4275 |
|
|
4276 |
|
sb.append(" '").append(dbDir).append("' '"); |
4277 |
|
sb.append(fsDir).append("'"); |
4278 |
|
out.writeLine(sb.toString()); |
4279 |
|
if(getPrintOnlyMode()) return -1; |
4280 |
|
|
4281 |
|
ResultSet rs = getEmptyResultSet(); |
4282 |
|
return rs.getIndex(); |
4283 |
|
} |
4284 |
|
|
4285 |
|
/** |
4286 |
|
* Removes the specified instrument from the instruments database. |
4287 |
|
* @param instr The absolute path name of the instrument to remove. |
4288 |
|
* @throws IOException If some I/O error occurs. |
4289 |
|
* @throws LscpException If LSCP protocol corruption occurs. |
4290 |
|
* @throws LSException If the removing of the instrument failed. |
4291 |
|
*/ |
4292 |
|
public synchronized void |
4293 |
|
removeDbInstrument(String instr) throws IOException, LscpException, LSException { |
4294 |
|
|
4295 |
|
verifyConnection(); |
4296 |
|
out.writeLine("REMOVE DB_INSTRUMENT '" + instr + "'"); |
4297 |
|
if(getPrintOnlyMode()) return; |
4298 |
|
|
4299 |
|
ResultSet rs = getEmptyResultSet(); |
4300 |
|
} |
4301 |
|
|
4302 |
|
/** |
4303 |
|
* Removes the specified instruments from the instruments database. |
4304 |
|
* @param instrs The absolute path names of the instruments to remove. |
4305 |
|
* @throws IOException If some I/O error occurs. |
4306 |
|
* @throws LscpException If LSCP protocol corruption occurs. |
4307 |
|
* @throws LSException If the removing of the instruments failed. |
4308 |
|
*/ |
4309 |
|
public synchronized void |
4310 |
|
removeDbInstruments(String[] instrs) throws IOException, LscpException, LSException { |
4311 |
|
verifyConnection(); |
4312 |
|
for(String s : instrs) { |
4313 |
|
out.writeLine("REMOVE DB_INSTRUMENT '" + s + "'"); |
4314 |
|
} |
4315 |
|
if(getPrintOnlyMode()) return; |
4316 |
|
|
4317 |
|
getEmptyResultSets(instrs.length, "Client.instrDeletionFailed!"); |
4318 |
|
} |
4319 |
|
|
4320 |
|
/** |
4321 |
|
* Gets the number of instruments in the specified directory. |
4322 |
|
* @return The current number of instruments in the specified directory. |
4323 |
|
* @param dir The absolute path name of the directory. |
4324 |
|
* @throws IOException If some I/O error occurs. |
4325 |
|
* @throws LscpException If LSCP protocol corruption occurs. |
4326 |
|
* @throws LSException If some other error occurs. |
4327 |
|
*/ |
4328 |
|
public synchronized int |
4329 |
|
getDbInstrumentCount(String dir) throws IOException, LscpException, LSException { |
4330 |
|
return getDbInstrumentCount(dir, false); |
4331 |
|
} |
4332 |
|
|
4333 |
|
/** |
4334 |
|
* Gets the number of instruments in the specified directory. |
4335 |
|
* @return The current number of instruments in the specified directory. |
4336 |
|
* @param dir The absolute path name of the directory. |
4337 |
|
* @param recursive If <code>true</code>, the number of all instruments |
4338 |
|
* in the specified subtree will be returned. |
4339 |
|
* @throws IOException If some I/O error occurs. |
4340 |
|
* @throws LscpException If LSCP protocol corruption occurs. |
4341 |
|
* @throws LSException If some other error occurs. |
4342 |
|
*/ |
4343 |
|
public synchronized int |
4344 |
|
getDbInstrumentCount(String dir, boolean recursive) |
4345 |
|
throws IOException, LscpException, LSException { |
4346 |
|
|
4347 |
|
verifyConnection(); |
4348 |
|
String s; |
4349 |
|
if(recursive) s = "GET DB_INSTRUMENTS RECURSIVE '"; |
4350 |
|
else s = "GET DB_INSTRUMENTS '"; |
4351 |
|
out.writeLine(s + dir + "'"); |
4352 |
|
if(getPrintOnlyMode()) return -1; |
4353 |
|
|
4354 |
|
s = getSingleLineResultSet().getResult(); |
4355 |
|
return parseInt(s); |
4356 |
|
} |
4357 |
|
|
4358 |
|
/** |
4359 |
|
* Gets the list of instruments in the specified directory. |
4360 |
|
* @param dir The absolute path name of the directory. |
4361 |
|
* @return A <code>String</code> array providing the names of |
4362 |
|
* all instruments in the specified directory. |
4363 |
|
* @throws IOException If some I/O error occurs. |
4364 |
|
* @throws LscpException If LSCP protocol corruption occurs. |
4365 |
|
* @throws LSException If the specified path name is invalid. |
4366 |
|
*/ |
4367 |
|
public synchronized String[] |
4368 |
|
getDbInstrumentNames(String dir) throws IOException, LscpException, LSException { |
4369 |
|
verifyConnection(); |
4370 |
|
out.writeLine("LIST DB_INSTRUMENTS '" + dir + "'"); |
4371 |
|
if(getPrintOnlyMode()) return null; |
4372 |
|
|
4373 |
|
String[] names = parseEscapedStringList(getSingleLineResultSet().getResult()); |
4374 |
|
for(int i = 0; i < names.length; i++) { |
4375 |
|
names[i] = toNonEscapedString(names[i]); |
4376 |
|
} |
4377 |
|
return names; |
4378 |
|
} |
4379 |
|
|
4380 |
|
/** |
4381 |
|
* Gets information about the specified instrument. |
4382 |
|
* @param instr The absolute path name of the instrument. |
4383 |
|
* @return A <code>DbInstrumentInfo</code> instance providing information |
4384 |
|
* about the specified instrument. |
4385 |
|
* @throws IOException If some I/O error occurs. |
4386 |
|
* @throws LscpException If LSCP protocol corruption occurs. |
4387 |
|
* @throws LSException If the specified instrument is not found. |
4388 |
|
*/ |
4389 |
|
public synchronized DbInstrumentInfo |
4390 |
|
getDbInstrumentInfo(String instr) throws IOException, LscpException, LSException { |
4391 |
|
verifyConnection(); |
4392 |
|
out.writeLine("GET DB_INSTRUMENT INFO '" + instr + "'"); |
4393 |
|
if(getPrintOnlyMode()) return null; |
4394 |
|
|
4395 |
|
ResultSet rs = getMultiLineResultSet(); |
4396 |
|
DbInstrumentInfo info = new DbInstrumentInfo(rs.getMultiLineResult()); |
4397 |
|
String s = getParentDirectory(instr); |
4398 |
|
if(s != null) info.setDirectoryPath(s); |
4399 |
|
s = getFileName(instr); |
4400 |
|
if(s != null) info.setName(toNonEscapedFileName(s)); |
4401 |
|
|
4402 |
|
return info; |
4403 |
|
} |
4404 |
|
|
4405 |
|
/** |
4406 |
|
* Gets the list of instruments in the specified directory. |
4407 |
|
* @param dir The absolute path name of the directory. |
4408 |
|
* @return A <code>DbInstrumentInfo</code> array providing |
4409 |
|
* information about all instruments in the specified directory. |
4410 |
|
* @throws IOException If some I/O error occurs. |
4411 |
|
* @throws LscpException If LSCP protocol corruption occurs. |
4412 |
|
* @throws LSException If the specified path name is invalid. |
4413 |
|
*/ |
4414 |
|
public synchronized DbInstrumentInfo[] |
4415 |
|
getDbInstruments(String dir) throws IOException, LscpException, LSException { |
4416 |
|
String[] instrS = getDbInstrumentNames(dir); |
4417 |
|
if(!hasEndingFileSeparator(dir)) dir += "/"; |
4418 |
|
|
4419 |
|
DbInstrumentInfo[] infoS = new DbInstrumentInfo[instrS.length]; |
4420 |
|
for(int i = 0; i < instrS.length; i++) { |
4421 |
|
infoS[i] = getDbInstrumentInfo(dir + toEscapedFileName(instrS[i])); |
4422 |
|
} |
4423 |
|
return infoS; |
4424 |
|
} |
4425 |
|
|
4426 |
|
/** |
4427 |
|
* Gets the list of instruments in the specified directory. |
4428 |
|
* @param dir The absolute path name of the directory. |
4429 |
|
* @return A <code>DbInstrumentInfo</code> array providing |
4430 |
|
* information about all instruments in the specified directory. |
4431 |
|
* @throws IOException If some I/O error occurs. |
4432 |
|
* @throws LscpException If LSCP protocol corruption occurs. |
4433 |
|
* @throws LSException If the specified path name is invalid. |
4434 |
|
* |
4435 |
|
public synchronized DbInstrumentInfo[] |
4436 |
|
getDbInstruments(String dir) throws IOException, LscpException, LSException { |
4437 |
|
String[] instrS = getDbInstrumentNames(dir); |
4438 |
|
if(instrS.length == 0) return new DbInstrumentInfo[0]; |
4439 |
|
|
4440 |
|
if(dir.charAt(dir.length() - 1) != '/') dir += "/"; |
4441 |
|
|
4442 |
|
for(int i = 0; i < instrS.length; i++) { |
4443 |
|
out.writeLine("GET DB_INSTRUMENT INFO '" + dir + instrS[i] + "'"); |
4444 |
|
} |
4445 |
|
|
4446 |
|
if(getPrintOnlyMode()) return null; |
4447 |
|
|
4448 |
|
if(dir.length() > 1) dir = dir.substring(0, dir.length() - 1); |
4449 |
|
StringBuffer sb = new StringBuffer(); |
4450 |
|
DbInstrumentInfo[] infoS = new DbInstrumentInfo[instrS.length]; |
4451 |
|
for(int i = 0; i < instrS.length; i++) { |
4452 |
|
try { |
4453 |
|
ResultSet rs = getMultiLineResultSet(); |
4454 |
|
infoS[i] = new DbInstrumentInfo(rs.getMultiLineResult()); |
4455 |
|
infoS[i].setName(instrS[i]); |
4456 |
|
infoS[i].setDirectoryPath(dir); |
4457 |
|
} catch (SocketTimeoutException e) { |
4458 |
|
getLogger().log(Level.FINE, e.getMessage(), e); |
4459 |
|
sb.append(e.getMessage()).append("\n"); |
4460 |
|
break; |
4461 |
|
} catch (Exception e) { |
4462 |
|
getLogger().log(Level.FINE, e.getMessage(), e); |
4463 |
|
sb.append(e.getMessage()).append("\n"); |
4464 |
|
} |
4465 |
|
} |
4466 |
|
|
4467 |
|
String details = sb.toString(); |
4468 |
|
if(details.length() > 0) { |
4469 |
|
String err = LscpI18n.getLogMsg("Client.getInstrsInfoFailed!"); |
4470 |
|
throw new LSException(0, err, details); |
4471 |
|
} |
4472 |
|
|
4473 |
|
return infoS; |
4474 |
|
}*/ |
4475 |
|
|
4476 |
|
/** |
4477 |
|
* Renames the specified instrument. |
4478 |
|
* @param instr The absolute path name of the instrument to rename. |
4479 |
|
* @param name The new name for the instrument. |
4480 |
|
* @throws IOException If some I/O error occurs. |
4481 |
|
* @throws LSException If the renaming of the instrument failed. |
4482 |
|
* @throws LscpException If LSCP protocol corruption occurs. |
4483 |
|
*/ |
4484 |
|
public synchronized void |
4485 |
|
renameDbInstrument(String instr, String name) |
4486 |
|
throws IOException, LSException, LscpException { |
4487 |
|
|
4488 |
|
verifyConnection(); |
4489 |
|
name = toEscapedString(name); |
4490 |
|
out.writeLine("SET DB_INSTRUMENT NAME '" + instr + "' '" + name + "'"); |
4491 |
|
if(getPrintOnlyMode()) return; |
4492 |
|
|
4493 |
|
ResultSet rs = getEmptyResultSet(); |
4494 |
|
} |
4495 |
|
|
4496 |
|
/** |
4497 |
|
* Moves the specified instrument into the specified location. |
4498 |
|
* @param instr The absolute path name of the instrument to move. |
4499 |
|
* @param dst The directory where the specified instrument will be moved to. |
4500 |
|
* @throws IOException If some I/O error occurs. |
4501 |
|
* @throws LSException If the operation failed. |
4502 |
|
* @throws LscpException If LSCP protocol corruption occurs. |
4503 |
|
*/ |
4504 |
|
public synchronized void |
4505 |
|
moveDbInstrument(String instr, String dst) throws IOException, LSException, LscpException { |
4506 |
|
verifyConnection(); |
4507 |
|
out.writeLine("MOVE DB_INSTRUMENT '" + instr + "' '" + dst + "'"); |
4508 |
|
if(getPrintOnlyMode()) return; |
4509 |
|
|
4510 |
|
ResultSet rs = getEmptyResultSet(); |
4511 |
|
} |
4512 |
|
|
4513 |
|
/** |
4514 |
|
* Moves the specified instruments into the specified location. |
4515 |
|
* @param instrs The absolute path names of the instruments to move. |
4516 |
|
* @param dst The directory where the specified instruments will be moved to. |
4517 |
|
* @throws IOException If some I/O error occurs. |
4518 |
|
* @throws LSException If the operation failed. |
4519 |
|
* @throws LscpException If LSCP protocol corruption occurs. |
4520 |
|
*/ |
4521 |
|
public synchronized void |
4522 |
|
moveDbInstruments(String[] instrs, String dst) throws IOException, LSException, LscpException { |
4523 |
|
verifyConnection(); |
4524 |
|
for(String s : instrs) { |
4525 |
|
out.writeLine("MOVE DB_INSTRUMENT '" + s + "' '" + dst + "'"); |
4526 |
|
} |
4527 |
|
if(getPrintOnlyMode()) return; |
4528 |
|
|
4529 |
|
getEmptyResultSets(instrs.length, "Client.instrMovingFailed!"); |
4530 |
|
} |
4531 |
|
|
4532 |
|
/** |
4533 |
|
* Copies the specified instrument into the specified location. |
4534 |
|
* @param instr The absolute path name of the instrument to copy. |
4535 |
|
* @param dst The directory where the specified instrument will be copied to. |
4536 |
|
* @throws IOException If some I/O error occurs. |
4537 |
|
* @throws LSException If the operation failed. |
4538 |
|
* @throws LscpException If LSCP protocol corruption occurs. |
4539 |
|
*/ |
4540 |
|
public synchronized void |
4541 |
|
copyDbInstrument(String instr, String dst) throws IOException, LSException, LscpException { |
4542 |
|
verifyConnection(); |
4543 |
|
out.writeLine("COPY DB_INSTRUMENT '" + instr + "' '" + dst + "'"); |
4544 |
|
if(getPrintOnlyMode()) return; |
4545 |
|
|
4546 |
|
ResultSet rs = getEmptyResultSet(); |
4547 |
|
} |
4548 |
|
|
4549 |
|
/** |
4550 |
|
* Copies the specified instruments into the specified location. |
4551 |
|
* @param instrs The absolute path name of the instruments to copy. |
4552 |
|
* @param dst The directory where the specified instruments will be copied to. |
4553 |
|
* @throws IOException If some I/O error occurs. |
4554 |
|
* @throws LSException If the operation failed. |
4555 |
|
* @throws LscpException If LSCP protocol corruption occurs. |
4556 |
|
*/ |
4557 |
|
public synchronized void |
4558 |
|
copyDbInstruments(String[] instrs, String dst) throws IOException, LSException, LscpException { |
4559 |
|
verifyConnection(); |
4560 |
|
for(String s : instrs) { |
4561 |
|
out.writeLine("COPY DB_INSTRUMENT '" + s + "' '" + dst + "'"); |
4562 |
|
} |
4563 |
|
if(getPrintOnlyMode()) return; |
4564 |
|
|
4565 |
|
getEmptyResultSets(instrs.length, "Client.instrCopyingFailed!"); |
4566 |
|
} |
4567 |
|
|
4568 |
|
/** |
4569 |
|
* Changes the description of the specified instrument. |
4570 |
|
* @param instr The absolute path name of the instrument. |
4571 |
|
* @param desc The new description for the instrument. |
4572 |
|
* @throws IOException If some I/O error occurs. |
4573 |
|
* @throws LSException If failed to change the description. |
4574 |
|
* @throws LscpException If LSCP protocol corruption occurs. |
4575 |
|
*/ |
4576 |
|
public synchronized void |
4577 |
|
setDbInstrumentDescription(String instr, String desc) |
4578 |
|
throws IOException, LSException, LscpException { |
4579 |
|
|
4580 |
|
verifyConnection(); |
4581 |
|
desc = toEscapedString(desc); |
4582 |
|
out.writeLine("SET DB_INSTRUMENT DESCRIPTION '" + instr + "' '" + desc + "'"); |
4583 |
|
if(getPrintOnlyMode()) return; |
4584 |
|
|
4585 |
|
ResultSet rs = getEmptyResultSet(); |
4586 |
|
} |
4587 |
|
|
4588 |
|
/** |
4589 |
|
* Finds all directories in the specified directory |
4590 |
|
* that corresponds to the specified search criterias. |
4591 |
|
* @param dir The absolute path name of the directory to search. |
4592 |
|
* @param query Provides the search criterias. |
4593 |
|
* @return A <code>DbDirectoryInfo</code> array providing |
4594 |
|
* information about all directories that are found in the specified directory. |
4595 |
|
* @throws IOException If some I/O error occurs. |
4596 |
|
* @throws LscpException If LSCP protocol corruption occurs. |
4597 |
|
* @throws LSException If the specified path name is invalid. |
4598 |
|
*/ |
4599 |
|
public synchronized DbDirectoryInfo[] |
4600 |
|
findDbDirectories(String dir, DbSearchQuery query) |
4601 |
|
throws IOException, LscpException, LSException { |
4602 |
|
|
4603 |
|
return findDbDirectories(dir, query, false); |
4604 |
|
} |
4605 |
|
|
4606 |
|
/** |
4607 |
|
* Finds all directories in the specified directory |
4608 |
|
* that corresponds to the specified search criterias. |
4609 |
|
* @param dir The absolute path name of the directory to search. |
4610 |
|
* @param query Provides the search criterias. |
4611 |
|
* @param nonRecursive If <code>true</code>, the search will be non-recursive. |
4612 |
|
* @return A <code>DbDirectoryInfo</code> array providing |
4613 |
|
* information about all directories that are found in the specified directory. |
4614 |
|
* @throws IOException If some I/O error occurs. |
4615 |
|
* @throws LscpException If LSCP protocol corruption occurs. |
4616 |
|
* @throws LSException If the specified path name is invalid. |
4617 |
|
*/ |
4618 |
|
public synchronized DbDirectoryInfo[] |
4619 |
|
findDbDirectories(String dir, DbSearchQuery query, boolean nonRecursive) |
4620 |
|
throws IOException, LscpException, LSException { |
4621 |
|
|
4622 |
|
verifyConnection(); |
4623 |
|
StringBuffer sb = new StringBuffer(); |
4624 |
|
sb.append("FIND DB_INSTRUMENT_DIRECTORIES"); |
4625 |
|
if(nonRecursive) sb.append(" NON_RECURSIVE"); |
4626 |
|
sb.append(" '").append(dir).append("'"); |
4627 |
|
|
4628 |
|
if(query.name != null && query.name.length() > 0) { |
4629 |
|
sb.append(" NAME='").append(toEscapedString(query.name)).append("'"); |
4630 |
|
} |
4631 |
|
|
4632 |
|
String s = query.getCreatedAfter(); |
4633 |
|
String s2 = query.getCreatedBefore(); |
4634 |
|
if(s != null || s2 != null) { |
4635 |
|
sb.append(" CREATED='"); |
4636 |
|
if(s != null) sb.append(s); |
4637 |
|
sb.append(".."); |
4638 |
|
if(s2 != null) sb.append(s2); |
4639 |
|
sb.append("'"); |
4640 |
|
} |
4641 |
|
|
4642 |
|
s = query.getModifiedAfter(); |
4643 |
|
s2 = query.getModifiedBefore(); |
4644 |
|
if(s != null || s2 != null) { |
4645 |
|
sb.append(" MODIFIED='"); |
4646 |
|
if(s != null) sb.append(s); |
4647 |
|
sb.append(".."); |
4648 |
|
if(s2 != null) sb.append(s2); |
4649 |
|
sb.append("'"); |
4650 |
|
} |
4651 |
|
|
4652 |
|
if(query.description != null && query.description.length() > 0) { |
4653 |
|
sb.append(" DESCRIPTION='"); |
4654 |
|
sb.append(toEscapedString(query.description)).append("'"); |
4655 |
|
} |
4656 |
|
|
4657 |
|
out.writeLine(sb.toString()); |
4658 |
|
if(getPrintOnlyMode()) return null; |
4659 |
|
|
4660 |
|
String[] dirS = parseEscapedStringList(getSingleLineResultSet().getResult()); |
4661 |
|
|
4662 |
|
DbDirectoryInfo[] infoS = new DbDirectoryInfo[dirS.length]; |
4663 |
|
for(int i = 0; i < dirS.length; i++) { |
4664 |
|
infoS[i] = getDbDirectoryInfo(dirS[i]); |
4665 |
|
} |
4666 |
|
return infoS; |
4667 |
|
} |
4668 |
|
|
4669 |
|
/** |
4670 |
|
* Finds all instruments in the specified directory |
4671 |
|
* that corresponds to the specified search criterias. |
4672 |
|
* @param dir The absolute path name of the directory to search. |
4673 |
|
* @param query Provides the search criterias. |
4674 |
|
* @return A <code>DbInstrumentInfo</code> array providing |
4675 |
|
* information about all instruments that are found in the specified directory. |
4676 |
|
* @throws IOException If some I/O error occurs. |
4677 |
|
* @throws LscpException If LSCP protocol corruption occurs. |
4678 |
|
* @throws LSException If the specified path name is invalid. |
4679 |
|
*/ |
4680 |
|
public synchronized DbInstrumentInfo[] |
4681 |
|
findDbInstruments(String dir, DbSearchQuery query) |
4682 |
|
throws IOException, LscpException, LSException { |
4683 |
|
|
4684 |
|
return findDbInstruments(dir, query, false); |
4685 |
|
} |
4686 |
|
|
4687 |
|
/** |
4688 |
|
* Finds all instruments in the specified directory |
4689 |
|
* that corresponds to the specified search criterias. |
4690 |
|
* @param dir The absolute path name of the directory to search. |
4691 |
|
* @param query Provides the search criterias. |
4692 |
|
* @param nonRecursive If <code>true</code>, the search will be non-recursive. |
4693 |
|
* @return A <code>DbInstrumentInfo</code> array providing |
4694 |
|
* information about all instruments that are found in the specified directory. |
4695 |
|
* @throws IOException If some I/O error occurs. |
4696 |
|
* @throws LscpException If LSCP protocol corruption occurs. |
4697 |
|
* @throws LSException If the specified path name is invalid. |
4698 |
|
*/ |
4699 |
|
public synchronized DbInstrumentInfo[] |
4700 |
|
findDbInstruments(String dir, DbSearchQuery query, boolean nonRecursive) |
4701 |
|
throws IOException, LscpException, LSException { |
4702 |
|
|
4703 |
|
verifyConnection(); |
4704 |
|
StringBuffer sb = new StringBuffer(); |
4705 |
|
sb.append("FIND DB_INSTRUMENTS"); |
4706 |
|
if(nonRecursive) sb.append(" NON_RECURSIVE"); |
4707 |
|
sb.append(" '").append(dir).append("'"); |
4708 |
|
|
4709 |
|
if(query.name != null && query.name.length() > 0) { |
4710 |
|
sb.append(" NAME='").append(toEscapedString(query.name)).append("'"); |
4711 |
|
} |
4712 |
|
|
4713 |
|
if(query.formatFamilies.size() > 0) { |
4714 |
|
sb.append(" FORMAT_FAMILIES='").append(query.formatFamilies.get(0)); |
4715 |
|
for(int i = 1; i < query.formatFamilies.size(); i++) { |
4716 |
|
sb.append(',').append(query.formatFamilies.get(i)); |
4717 |
|
} |
4718 |
|
sb.append("'"); |
4719 |
|
} |
4720 |
|
|
4721 |
|
if(query.minSize != -1 || query.maxSize != -1) { |
4722 |
|
sb.append(" SIZE='"); |
4723 |
|
if(query.minSize != -1) sb.append(query.minSize); |
4724 |
|
sb.append(".."); |
4725 |
|
if(query.maxSize != -1) sb.append(query.maxSize); |
4726 |
|
sb.append("'"); |
4727 |
|
} |
4728 |
|
|
4729 |
|
String s = query.getCreatedAfter(); |
4730 |
|
String s2 = query.getCreatedBefore(); |
4731 |
|
if(s != null || s2 != null) { |
4732 |
|
sb.append(" CREATED='"); |
4733 |
|
if(s != null) sb.append(s); |
4734 |
|
sb.append(".."); |
4735 |
|
if(s2 != null) sb.append(s2); |
4736 |
|
sb.append("'"); |
4737 |
|
} |
4738 |
|
|
4739 |
|
s = query.getModifiedAfter(); |
4740 |
|
s2 = query.getModifiedBefore(); |
4741 |
|
if(s != null || s2 != null) { |
4742 |
|
sb.append(" MODIFIED='"); |
4743 |
|
if(s != null) sb.append(s); |
4744 |
|
sb.append(".."); |
4745 |
|
if(s2 != null) sb.append(s2); |
4746 |
|
sb.append("'"); |
4747 |
|
} |
4748 |
|
|
4749 |
|
if(query.description != null && query.description.length() > 0) { |
4750 |
|
sb.append(" DESCRIPTION='"); |
4751 |
|
sb.append(toEscapedString(query.description)).append("'"); |
4752 |
|
} |
4753 |
|
|
4754 |
|
if(query.instrumentType != DbSearchQuery.InstrumentType.BOTH) { |
4755 |
|
sb.append(" IS_DRUM="); |
4756 |
|
if(query.instrumentType == DbSearchQuery.InstrumentType.DRUM) { |
4757 |
|
sb.append("'true'"); |
4758 |
|
} else { |
4759 |
|
sb.append("'false'"); |
4760 |
|
} |
4761 |
|
} |
4762 |
|
|
4763 |
|
if(query.product != null && query.product.length() > 0) { |
4764 |
|
sb.append(" PRODUCT='").append(toEscapedString(query.product)).append("'"); |
4765 |
|
} |
4766 |
|
|
4767 |
|
if(query.artists != null && query.artists.length() > 0) { |
4768 |
|
sb.append(" ARTISTS='").append(toEscapedString(query.artists)).append("'"); |
4769 |
|
} |
4770 |
|
|
4771 |
|
if(query.keywords != null && query.keywords.length() > 0) { |
4772 |
|
sb.append(" KEYWORDS='"); |
4773 |
|
sb.append(toEscapedString(query.keywords)).append("'"); |
4774 |
|
} |
4775 |
|
|
4776 |
|
out.writeLine(sb.toString()); |
4777 |
|
if(getPrintOnlyMode()) return null; |
4778 |
|
|
4779 |
|
String[] instrS = parseEscapedStringList(getSingleLineResultSet().getResult()); |
4780 |
|
|
4781 |
|
DbInstrumentInfo[] infoS = new DbInstrumentInfo[instrS.length]; |
4782 |
|
for(int i = 0; i < instrS.length; i++) { |
4783 |
|
infoS[i] = getDbInstrumentInfo(instrS[i]); |
4784 |
|
} |
4785 |
|
return infoS; |
4786 |
|
} |
4787 |
|
|
4788 |
|
/** |
4789 |
|
* Gets status information about the specified job. |
4790 |
|
* @param jobId The ID of the job. |
4791 |
|
* @return A <code>ScanJobInfo</code> instance providing information |
4792 |
|
* about the specified job. |
4793 |
|
* @throws IOException If some I/O error occurs. |
4794 |
|
* @throws LscpException If LSCP protocol corruption occurs. |
4795 |
|
* @throws LSException If the specified job is not found. |
4796 |
|
*/ |
4797 |
|
public synchronized ScanJobInfo |
4798 |
|
getDbInstrumentsJobInfo(int jobId) throws IOException, LscpException, LSException { |
4799 |
|
verifyConnection(); |
4800 |
|
out.writeLine("GET DB_INSTRUMENTS_JOB INFO " + String.valueOf(jobId)); |
4801 |
|
if(getPrintOnlyMode()) return null; |
4802 |
|
|
4803 |
|
ResultSet rs = getMultiLineResultSet(); |
4804 |
|
ScanJobInfo info = new ScanJobInfo(rs.getMultiLineResult()); |
4805 |
|
|
4806 |
|
return info; |
4807 |
|
} |
4808 |
|
|
4809 |
|
/** |
4810 |
|
* Removes all instruments and directories and re-creates |
4811 |
|
* the instruments database structure. |
4812 |
|
* @throws IOException If some I/O error occurs. |
4813 |
|
* @throws LscpException If LSCP protocol corruption occurs. |
4814 |
|
* @throws LSException If the formatting of the instruments database failed. |
4815 |
|
*/ |
4816 |
|
public synchronized void |
4817 |
|
formatInstrumentsDb() throws IOException, LscpException, LSException { |
4818 |
|
verifyConnection(); |
4819 |
|
out.writeLine("FORMAT INSTRUMENTS_DB"); |
4820 |
|
if(getPrintOnlyMode()) return; |
4821 |
|
|
4822 |
|
ResultSet rs = getEmptyResultSet(); |
4823 |
|
} |
4824 |
|
|
4825 |
|
/** |
4826 |
* Resets the specified sampler channel. |
* Resets the specified sampler channel. |
4827 |
* |
* |
4828 |
* @param samplerChn The sampler channel number. |
* @param samplerChn The sampler channel number. |
4947 |
ResultSet rs = getEmptyResultSet(); |
ResultSet rs = getEmptyResultSet(); |
4948 |
} |
} |
4949 |
|
|
4950 |
|
private void |
4951 |
|
getEmptyResultSets(int count, String err) throws LSException { |
4952 |
|
StringBuffer sb = new StringBuffer(); |
4953 |
|
for(int i = 0; i < count; i++) { |
4954 |
|
try { getEmptyResultSet(); } |
4955 |
|
catch (SocketTimeoutException e) { |
4956 |
|
getLogger().log(Level.FINE, e.getMessage(), e); |
4957 |
|
sb.append(e.getMessage()).append("\n"); |
4958 |
|
break; |
4959 |
|
} catch (Exception e) { |
4960 |
|
getLogger().log(Level.FINE, e.getMessage(), e); |
4961 |
|
sb.append(e.getMessage()).append("\n"); |
4962 |
|
} |
4963 |
|
} |
4964 |
|
|
4965 |
|
String details = sb.toString(); |
4966 |
|
if(details.length() > 0) { |
4967 |
|
String s = LscpI18n.getLogMsg(err); |
4968 |
|
throw new LSException(0, s, details); |
4969 |
|
} |
4970 |
|
} |
4971 |
|
|
4972 |
/** |
/** |
4973 |
* Returns the logger for this library. |
* Returns the logger for this library. |
4974 |
* @return The logger for this library. |
* @return The logger for this library. |