javax.sound.midi.spi.MidiDeviceProvider Java Examples
The following examples show how to use
javax.sound.midi.spi.MidiDeviceProvider.
You can vote up the ones you like or vote down the ones you don't like,
and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
| Source File: MidiSystem.java From hottub with GNU General Public License v2.0 | 6 votes |
|
/** Return a MidiDevice with a given name from a given MidiDeviceProvider.
@param deviceName The name of the MidiDevice to be returned.
@param provider The MidiDeviceProvider to check for MidiDevices.
@param deviceClass The requested device type, one of Synthesizer.class,
Sequencer.class, Receiver.class or Transmitter.class.
@return A MidiDevice matching the requirements, or null if none is found.
*/
private static MidiDevice getNamedDevice(String deviceName,
MidiDeviceProvider provider,
Class deviceClass,
boolean allowSynthesizer,
boolean allowSequencer) {
MidiDevice.Info[] infos = provider.getDeviceInfo();
for (int i = 0; i < infos.length; i++) {
if (infos[i].getName().equals(deviceName)) {
MidiDevice device = provider.getDevice(infos[i]);
if (isAppropriateDevice(device, deviceClass,
allowSynthesizer, allowSequencer)) {
return device;
}
}
}
return null;
}
Example #2
| Source File: MidiSystem.java From jdk8u-jdk with GNU General Public License v2.0 | 6 votes |
|
/** From a given MidiDeviceProvider, return the first appropriate device.
@param provider The MidiDeviceProvider to check for MidiDevices.
@param deviceClass The requested device type, one of Synthesizer.class,
Sequencer.class, Receiver.class or Transmitter.class.
@return A MidiDevice is considered appropriate, or null if no
appropriate device is found.
*/
private static MidiDevice getFirstDevice(MidiDeviceProvider provider,
Class deviceClass) {
MidiDevice device;
// try to get MIDI port
device = getFirstDevice(provider, deviceClass,
false, false);
if (device != null) {
return device;
}
if (deviceClass == Receiver.class) {
// try to get Synthesizer
device = getFirstDevice(provider, deviceClass,
true, false);
if (device != null) {
return device;
}
}
return null;
}
Example #3
| Source File: MidiSystem.java From jdk8u-jdk with GNU General Public License v2.0 | 6 votes |
|
/** From a List of MidiDeviceProviders, return the first appropriate
MidiDevice.
@param providers The List of MidiDeviceProviders to search.
@param deviceClass The requested device type, one of Synthesizer.class,
Sequencer.class, Receiver.class or Transmitter.class.
@return A MidiDevice that is considered appropriate, or null
if none is found.
*/
private static MidiDevice getFirstDevice(List providers,
Class deviceClass,
boolean allowSynthesizer,
boolean allowSequencer) {
for(int i = 0; i < providers.size(); i++) {
MidiDeviceProvider provider = (MidiDeviceProvider) providers.get(i);
MidiDevice device = getFirstDevice(provider, deviceClass,
allowSynthesizer,
allowSequencer);
if (device != null) {
return device;
}
}
return null;
}
Example #4
| Source File: UnsupportedInfo.java From openjdk-jdk9 with GNU General Public License v2.0 | 6 votes |
|
public static void main(final String[] args) {
final MidiDevice.Info[] infos = MidiSystem.getMidiDeviceInfo();
for (final MidiDeviceProvider mdp : load(MidiDeviceProvider.class)) {
for (final MidiDevice.Info info : infos) {
if (mdp.isDeviceSupported(info)) {
if (mdp.getDevice(info) == null) {
throw new RuntimeException("MidiDevice is null");
}
} else {
try {
mdp.getDevice(info);
throw new RuntimeException(
"IllegalArgumentException expected");
} catch (final IllegalArgumentException ignored) {
// expected
}
}
}
}
}
Example #5
| Source File: MidiSystem.java From openjdk-jdk8u with GNU General Public License v2.0 | 6 votes |
|
/** Return a MidiDevice with a given name from a given MidiDeviceProvider.
@param deviceName The name of the MidiDevice to be returned.
@param provider The MidiDeviceProvider to check for MidiDevices.
@param deviceClass The requested device type, one of Synthesizer.class,
Sequencer.class, Receiver.class or Transmitter.class.
@return A MidiDevice matching the requirements, or null if none is found.
*/
private static MidiDevice getNamedDevice(String deviceName,
MidiDeviceProvider provider,
Class deviceClass,
boolean allowSynthesizer,
boolean allowSequencer) {
MidiDevice.Info[] infos = provider.getDeviceInfo();
for (int i = 0; i < infos.length; i++) {
if (infos[i].getName().equals(deviceName)) {
MidiDevice device = provider.getDevice(infos[i]);
if (isAppropriateDevice(device, deviceClass,
allowSynthesizer, allowSequencer)) {
return device;
}
}
}
return null;
}
Example #6
| Source File: MidiSystem.java From openjdk-jdk8u with GNU General Public License v2.0 | 6 votes |
|
/** Return a MidiDevice with a given name from a given MidiDeviceProvider.
@param deviceName The name of the MidiDevice to be returned.
@param provider The MidiDeviceProvider to check for MidiDevices.
@param deviceClass The requested device type, one of Synthesizer.class,
Sequencer.class, Receiver.class or Transmitter.class.
@return A MidiDevice matching the requirements, or null if none is found.
*/
private static MidiDevice getNamedDevice(String deviceName,
MidiDeviceProvider provider,
Class deviceClass) {
MidiDevice device;
// try to get MIDI port
device = getNamedDevice(deviceName, provider, deviceClass,
false, false);
if (device != null) {
return device;
}
if (deviceClass == Receiver.class) {
// try to get Synthesizer
device = getNamedDevice(deviceName, provider, deviceClass,
true, false);
if (device != null) {
return device;
}
}
return null;
}
Example #7
| Source File: MidiSystem.java From openjdk-8-source with GNU General Public License v2.0 | 6 votes |
|
/** Return a MidiDevice with a given name from a list of
MidiDeviceProviders.
@param deviceName The name of the MidiDevice to be returned.
@param providers The List of MidiDeviceProviders to check for
MidiDevices.
@param deviceClass The requested device type, one of Synthesizer.class,
Sequencer.class, Receiver.class or Transmitter.class.
@return A Mixer matching the requirements, or null if none is found.
*/
private static MidiDevice getNamedDevice(String deviceName,
List providers,
Class deviceClass,
boolean allowSynthesizer,
boolean allowSequencer) {
for(int i = 0; i < providers.size(); i++) {
MidiDeviceProvider provider = (MidiDeviceProvider) providers.get(i);
MidiDevice device = getNamedDevice(deviceName, provider,
deviceClass,
allowSynthesizer,
allowSequencer);
if (device != null) {
return device;
}
}
return null;
}
Example #8
| Source File: MidiSystem.java From openjdk-8 with GNU General Public License v2.0 | 6 votes |
|
/** From a List of MidiDeviceProviders, return the first appropriate
MidiDevice.
@param providers The List of MidiDeviceProviders to search.
@param deviceClass The requested device type, one of Synthesizer.class,
Sequencer.class, Receiver.class or Transmitter.class.
@return A MidiDevice that is considered appropriate, or null
if none is found.
*/
private static MidiDevice getFirstDevice(List providers,
Class deviceClass,
boolean allowSynthesizer,
boolean allowSequencer) {
for(int i = 0; i < providers.size(); i++) {
MidiDeviceProvider provider = (MidiDeviceProvider) providers.get(i);
MidiDevice device = getFirstDevice(provider, deviceClass,
allowSynthesizer,
allowSequencer);
if (device != null) {
return device;
}
}
return null;
}
Example #9
| Source File: JDK13Services.java From openjdk-jdk8u-backup with GNU General Public License v2.0 | 6 votes |
|
/**
* Obtains a List containing installed instances of the providers for the
* requested service. The returned List is immutable.
*
* @param serviceClass The type of providers requested. This should be one
* of AudioFileReader.class, AudioFileWriter.class,
* FormatConversionProvider.class, MixerProvider.class,
* MidiDeviceProvider.class, MidiFileReader.class,
* MidiFileWriter.class or SoundbankReader.class.
*
* @return A List of providers of the requested type. This List is
* immutable.
*/
public static List<?> getProviders(final Class<?> serviceClass) {
final List<?> providers;
if (!MixerProvider.class.equals(serviceClass)
&& !FormatConversionProvider.class.equals(serviceClass)
&& !AudioFileReader.class.equals(serviceClass)
&& !AudioFileWriter.class.equals(serviceClass)
&& !MidiDeviceProvider.class.equals(serviceClass)
&& !SoundbankReader.class.equals(serviceClass)
&& !MidiFileWriter.class.equals(serviceClass)
&& !MidiFileReader.class.equals(serviceClass)) {
providers = new ArrayList<>(0);
} else {
providers = JSSecurityManager.getProviders(serviceClass);
}
return Collections.unmodifiableList(providers);
}
Example #10
| Source File: MidiSystem.java From openjdk-8 with GNU General Public License v2.0 | 6 votes |
|
/** Return a MidiDevice with a given name from a given MidiDeviceProvider.
@param deviceName The name of the MidiDevice to be returned.
@param provider The MidiDeviceProvider to check for MidiDevices.
@param deviceClass The requested device type, one of Synthesizer.class,
Sequencer.class, Receiver.class or Transmitter.class.
@return A MidiDevice matching the requirements, or null if none is found.
*/
private static MidiDevice getNamedDevice(String deviceName,
MidiDeviceProvider provider,
Class deviceClass,
boolean allowSynthesizer,
boolean allowSequencer) {
MidiDevice.Info[] infos = provider.getDeviceInfo();
for (int i = 0; i < infos.length; i++) {
if (infos[i].getName().equals(deviceName)) {
MidiDevice device = provider.getDevice(infos[i]);
if (isAppropriateDevice(device, deviceClass,
allowSynthesizer, allowSequencer)) {
return device;
}
}
}
return null;
}
Example #11
| Source File: MidiSystem.java From jdk8u-jdk with GNU General Public License v2.0 | 6 votes |
|
/** Return a MidiDevice with a given name from a given MidiDeviceProvider.
@param deviceName The name of the MidiDevice to be returned.
@param provider The MidiDeviceProvider to check for MidiDevices.
@param deviceClass The requested device type, one of Synthesizer.class,
Sequencer.class, Receiver.class or Transmitter.class.
@return A MidiDevice matching the requirements, or null if none is found.
*/
private static MidiDevice getNamedDevice(String deviceName,
MidiDeviceProvider provider,
Class deviceClass,
boolean allowSynthesizer,
boolean allowSequencer) {
MidiDevice.Info[] infos = provider.getDeviceInfo();
for (int i = 0; i < infos.length; i++) {
if (infos[i].getName().equals(deviceName)) {
MidiDevice device = provider.getDevice(infos[i]);
if (isAppropriateDevice(device, deviceClass,
allowSynthesizer, allowSequencer)) {
return device;
}
}
}
return null;
}
Example #12
| Source File: MidiSystem.java From jdk8u-dev-jdk with GNU General Public License v2.0 | 6 votes |
|
/** From a given MidiDeviceProvider, return the first appropriate device.
@param provider The MidiDeviceProvider to check for MidiDevices.
@param deviceClass The requested device type, one of Synthesizer.class,
Sequencer.class, Receiver.class or Transmitter.class.
@return A MidiDevice is considered appropriate, or null if no
appropriate device is found.
*/
private static MidiDevice getFirstDevice(MidiDeviceProvider provider,
Class deviceClass) {
MidiDevice device;
// try to get MIDI port
device = getFirstDevice(provider, deviceClass,
false, false);
if (device != null) {
return device;
}
if (deviceClass == Receiver.class) {
// try to get Synthesizer
device = getFirstDevice(provider, deviceClass,
true, false);
if (device != null) {
return device;
}
}
return null;
}
Example #13
| Source File: MidiSystem.java From openjdk-jdk8u-backup with GNU General Public License v2.0 | 6 votes |
|
/** Return a MidiDevice with a given name from a given MidiDeviceProvider.
@param deviceName The name of the MidiDevice to be returned.
@param provider The MidiDeviceProvider to check for MidiDevices.
@param deviceClass The requested device type, one of Synthesizer.class,
Sequencer.class, Receiver.class or Transmitter.class.
@return A MidiDevice matching the requirements, or null if none is found.
*/
private static MidiDevice getNamedDevice(String deviceName,
MidiDeviceProvider provider,
Class deviceClass) {
MidiDevice device;
// try to get MIDI port
device = getNamedDevice(deviceName, provider, deviceClass,
false, false);
if (device != null) {
return device;
}
if (deviceClass == Receiver.class) {
// try to get Synthesizer
device = getNamedDevice(deviceName, provider, deviceClass,
true, false);
if (device != null) {
return device;
}
}
return null;
}
Example #14
| Source File: MidiSystem.java From openjdk-jdk8u-backup with GNU General Public License v2.0 | 6 votes |
|
/** Return a MidiDevice with a given name from a given MidiDeviceProvider.
@param deviceName The name of the MidiDevice to be returned.
@param provider The MidiDeviceProvider to check for MidiDevices.
@param deviceClass The requested device type, one of Synthesizer.class,
Sequencer.class, Receiver.class or Transmitter.class.
@return A MidiDevice matching the requirements, or null if none is found.
*/
private static MidiDevice getNamedDevice(String deviceName,
MidiDeviceProvider provider,
Class deviceClass,
boolean allowSynthesizer,
boolean allowSequencer) {
MidiDevice.Info[] infos = provider.getDeviceInfo();
for (int i = 0; i < infos.length; i++) {
if (infos[i].getName().equals(deviceName)) {
MidiDevice device = provider.getDevice(infos[i]);
if (isAppropriateDevice(device, deviceClass,
allowSynthesizer, allowSequencer)) {
return device;
}
}
}
return null;
}
Example #15
| Source File: MidiSystem.java From openjdk-jdk8u-backup with GNU General Public License v2.0 | 6 votes |
|
/** From a given MidiDeviceProvider, return the first appropriate device.
@param provider The MidiDeviceProvider to check for MidiDevices.
@param deviceClass The requested device type, one of Synthesizer.class,
Sequencer.class, Receiver.class or Transmitter.class.
@return A MidiDevice is considered appropriate, or null if no
appropriate device is found.
*/
private static MidiDevice getFirstDevice(MidiDeviceProvider provider,
Class deviceClass) {
MidiDevice device;
// try to get MIDI port
device = getFirstDevice(provider, deviceClass,
false, false);
if (device != null) {
return device;
}
if (deviceClass == Receiver.class) {
// try to get Synthesizer
device = getFirstDevice(provider, deviceClass,
true, false);
if (device != null) {
return device;
}
}
return null;
}
Example #16
| Source File: MidiSystem.java From jdk8u-jdk with GNU General Public License v2.0 | 6 votes |
|
/** Return a MidiDevice with a given name from a given MidiDeviceProvider.
@param deviceName The name of the MidiDevice to be returned.
@param provider The MidiDeviceProvider to check for MidiDevices.
@param deviceClass The requested device type, one of Synthesizer.class,
Sequencer.class, Receiver.class or Transmitter.class.
@return A MidiDevice matching the requirements, or null if none is found.
*/
private static MidiDevice getNamedDevice(String deviceName,
MidiDeviceProvider provider,
Class deviceClass,
boolean allowSynthesizer,
boolean allowSequencer) {
MidiDevice.Info[] infos = provider.getDeviceInfo();
for (int i = 0; i < infos.length; i++) {
if (infos[i].getName().equals(deviceName)) {
MidiDevice device = provider.getDevice(infos[i]);
if (isAppropriateDevice(device, deviceClass,
allowSynthesizer, allowSequencer)) {
return device;
}
}
}
return null;
}
Example #17
| Source File: MidiSystem.java From Bytecoder with Apache License 2.0 | 6 votes |
|
/**
* From a List of MidiDeviceProviders, return the first appropriate
* MidiDevice.
*
* @param providers The List of MidiDeviceProviders to search
* @param deviceClass The requested device type, one of Synthesizer.class,
* Sequencer.class, Receiver.class or Transmitter.class
* @return A MidiDevice that is considered appropriate, or null if none is
* found
*/
private static MidiDevice getFirstDevice(List<MidiDeviceProvider> providers,
Class<?> deviceClass) {
MidiDevice device;
// try to get MIDI port
device = getFirstDevice(providers, deviceClass,
false, false);
if (device != null) {
return device;
}
if (deviceClass == Receiver.class) {
// try to get Synthesizer
device = getFirstDevice(providers, deviceClass,
true, false);
if (device != null) {
return device;
}
}
return null;
}
Example #18
| Source File: MidiSystem.java From openjdk-8 with GNU General Public License v2.0 | 6 votes |
|
/** From a given MidiDeviceProvider, return the first appropriate device.
@param provider The MidiDeviceProvider to check for MidiDevices.
@param deviceClass The requested device type, one of Synthesizer.class,
Sequencer.class, Receiver.class or Transmitter.class.
@return A MidiDevice is considered appropriate, or null if no
appropriate device is found.
*/
private static MidiDevice getFirstDevice(MidiDeviceProvider provider,
Class deviceClass) {
MidiDevice device;
// try to get MIDI port
device = getFirstDevice(provider, deviceClass,
false, false);
if (device != null) {
return device;
}
if (deviceClass == Receiver.class) {
// try to get Synthesizer
device = getFirstDevice(provider, deviceClass,
true, false);
if (device != null) {
return device;
}
}
return null;
}
Example #19
| Source File: JDK13Services.java From openjdk-jdk8u with GNU General Public License v2.0 | 6 votes |
|
/**
* Obtains a List containing installed instances of the providers for the
* requested service. The returned List is immutable.
*
* @param serviceClass The type of providers requested. This should be one
* of AudioFileReader.class, AudioFileWriter.class,
* FormatConversionProvider.class, MixerProvider.class,
* MidiDeviceProvider.class, MidiFileReader.class,
* MidiFileWriter.class or SoundbankReader.class.
*
* @return A List of providers of the requested type. This List is
* immutable.
*/
public static List<?> getProviders(final Class<?> serviceClass) {
final List<?> providers;
if (!MixerProvider.class.equals(serviceClass)
&& !FormatConversionProvider.class.equals(serviceClass)
&& !AudioFileReader.class.equals(serviceClass)
&& !AudioFileWriter.class.equals(serviceClass)
&& !MidiDeviceProvider.class.equals(serviceClass)
&& !SoundbankReader.class.equals(serviceClass)
&& !MidiFileWriter.class.equals(serviceClass)
&& !MidiFileReader.class.equals(serviceClass)) {
providers = new ArrayList<>(0);
} else {
providers = JSSecurityManager.getProviders(serviceClass);
}
return Collections.unmodifiableList(providers);
}
Example #20
| Source File: MidiSystem.java From JDKSourceCode1.8 with MIT License | 6 votes |
|
/** From a given MidiDeviceProvider, return the first appropriate device.
@param provider The MidiDeviceProvider to check for MidiDevices.
@param deviceClass The requested device type, one of Synthesizer.class,
Sequencer.class, Receiver.class or Transmitter.class.
@return A MidiDevice is considered appropriate, or null if no
appropriate device is found.
*/
private static MidiDevice getFirstDevice(MidiDeviceProvider provider,
Class deviceClass) {
MidiDevice device;
// try to get MIDI port
device = getFirstDevice(provider, deviceClass,
false, false);
if (device != null) {
return device;
}
if (deviceClass == Receiver.class) {
// try to get Synthesizer
device = getFirstDevice(provider, deviceClass,
true, false);
if (device != null) {
return device;
}
}
return null;
}
Example #21
| Source File: MidiSystem.java From JDKSourceCode1.8 with MIT License | 6 votes |
|
/** Return a MidiDevice with a given name from a given MidiDeviceProvider.
@param deviceName The name of the MidiDevice to be returned.
@param provider The MidiDeviceProvider to check for MidiDevices.
@param deviceClass The requested device type, one of Synthesizer.class,
Sequencer.class, Receiver.class or Transmitter.class.
@return A MidiDevice matching the requirements, or null if none is found.
*/
private static MidiDevice getNamedDevice(String deviceName,
MidiDeviceProvider provider,
Class deviceClass,
boolean allowSynthesizer,
boolean allowSequencer) {
MidiDevice.Info[] infos = provider.getDeviceInfo();
for (int i = 0; i < infos.length; i++) {
if (infos[i].getName().equals(deviceName)) {
MidiDevice device = provider.getDevice(infos[i]);
if (isAppropriateDevice(device, deviceClass,
allowSynthesizer, allowSequencer)) {
return device;
}
}
}
return null;
}
Example #22
| Source File: MidiSystem.java From JDKSourceCode1.8 with MIT License | 6 votes |
|
/** Return a MidiDevice with a given name from a given MidiDeviceProvider.
@param deviceName The name of the MidiDevice to be returned.
@param provider The MidiDeviceProvider to check for MidiDevices.
@param deviceClass The requested device type, one of Synthesizer.class,
Sequencer.class, Receiver.class or Transmitter.class.
@return A MidiDevice matching the requirements, or null if none is found.
*/
private static MidiDevice getNamedDevice(String deviceName,
MidiDeviceProvider provider,
Class deviceClass) {
MidiDevice device;
// try to get MIDI port
device = getNamedDevice(deviceName, provider, deviceClass,
false, false);
if (device != null) {
return device;
}
if (deviceClass == Receiver.class) {
// try to get Synthesizer
device = getNamedDevice(deviceName, provider, deviceClass,
true, false);
if (device != null) {
return device;
}
}
return null;
}
Example #23
| Source File: MidiSystem.java From openjdk-jdk9 with GNU General Public License v2.0 | 6 votes |
|
/**
* Return a MidiDevice with a given name from a given MidiDeviceProvider.
*
* @param deviceName The name of the MidiDevice to be returned
* @param provider The MidiDeviceProvider to check for MidiDevices
* @param deviceClass The requested device type, one of Synthesizer.class,
* Sequencer.class, Receiver.class or Transmitter.class
* @return A MidiDevice matching the requirements, or null if none is found
*/
private static MidiDevice getNamedDevice(String deviceName,
MidiDeviceProvider provider,
Class<?> deviceClass) {
MidiDevice device;
// try to get MIDI port
device = getNamedDevice(deviceName, provider, deviceClass,
false, false);
if (device != null) {
return device;
}
if (deviceClass == Receiver.class) {
// try to get Synthesizer
device = getNamedDevice(deviceName, provider, deviceClass,
true, false);
if (device != null) {
return device;
}
}
return null;
}
Example #24
| Source File: JDK13Services.java From jdk8u-jdk with GNU General Public License v2.0 | 6 votes |
|
/**
* Obtains a List containing installed instances of the providers for the
* requested service. The returned List is immutable.
*
* @param serviceClass The type of providers requested. This should be one
* of AudioFileReader.class, AudioFileWriter.class,
* FormatConversionProvider.class, MixerProvider.class,
* MidiDeviceProvider.class, MidiFileReader.class,
* MidiFileWriter.class or SoundbankReader.class.
*
* @return A List of providers of the requested type. This List is
* immutable.
*/
public static List<?> getProviders(final Class<?> serviceClass) {
final List<?> providers;
if (!MixerProvider.class.equals(serviceClass)
&& !FormatConversionProvider.class.equals(serviceClass)
&& !AudioFileReader.class.equals(serviceClass)
&& !AudioFileWriter.class.equals(serviceClass)
&& !MidiDeviceProvider.class.equals(serviceClass)
&& !SoundbankReader.class.equals(serviceClass)
&& !MidiFileWriter.class.equals(serviceClass)
&& !MidiFileReader.class.equals(serviceClass)) {
providers = new ArrayList<>(0);
} else {
providers = JSSecurityManager.getProviders(serviceClass);
}
return Collections.unmodifiableList(providers);
}
Example #25
| Source File: MidiSystem.java From jdk8u60 with GNU General Public License v2.0 | 6 votes |
|
/** From a List of MidiDeviceProviders, return the first appropriate
MidiDevice.
@param providers The List of MidiDeviceProviders to search.
@param deviceClass The requested device type, one of Synthesizer.class,
Sequencer.class, Receiver.class or Transmitter.class.
@return A MidiDevice that is considered appropriate, or null
if none is found.
*/
private static MidiDevice getFirstDevice(List providers,
Class deviceClass,
boolean allowSynthesizer,
boolean allowSequencer) {
for(int i = 0; i < providers.size(); i++) {
MidiDeviceProvider provider = (MidiDeviceProvider) providers.get(i);
MidiDevice device = getFirstDevice(provider, deviceClass,
allowSynthesizer,
allowSequencer);
if (device != null) {
return device;
}
}
return null;
}
Example #26
| Source File: MidiSystem.java From Bytecoder with Apache License 2.0 | 6 votes |
|
/**
* Return a MidiDevice with a given name from a given MidiDeviceProvider.
*
* @param deviceName The name of the MidiDevice to be returned
* @param provider The MidiDeviceProvider to check for MidiDevices
* @param deviceClass The requested device type, one of Synthesizer.class,
* Sequencer.class, Receiver.class or Transmitter.class
* @return A MidiDevice matching the requirements, or null if none is found
*/
private static MidiDevice getNamedDevice(String deviceName,
MidiDeviceProvider provider,
Class<?> deviceClass) {
MidiDevice device;
// try to get MIDI port
device = getNamedDevice(deviceName, provider, deviceClass,
false, false);
if (device != null) {
return device;
}
if (deviceClass == Receiver.class) {
// try to get Synthesizer
device = getNamedDevice(deviceName, provider, deviceClass,
true, false);
if (device != null) {
return device;
}
}
return null;
}
Example #27
| Source File: MidiSystem.java From jdk8u60 with GNU General Public License v2.0 | 6 votes |
|
/** Return a MidiDevice with a given name from a given MidiDeviceProvider.
@param deviceName The name of the MidiDevice to be returned.
@param provider The MidiDeviceProvider to check for MidiDevices.
@param deviceClass The requested device type, one of Synthesizer.class,
Sequencer.class, Receiver.class or Transmitter.class.
@return A MidiDevice matching the requirements, or null if none is found.
*/
private static MidiDevice getNamedDevice(String deviceName,
MidiDeviceProvider provider,
Class deviceClass,
boolean allowSynthesizer,
boolean allowSequencer) {
MidiDevice.Info[] infos = provider.getDeviceInfo();
for (int i = 0; i < infos.length; i++) {
if (infos[i].getName().equals(deviceName)) {
MidiDevice device = provider.getDevice(infos[i]);
if (isAppropriateDevice(device, deviceClass,
allowSynthesizer, allowSequencer)) {
return device;
}
}
}
return null;
}
Example #28
| Source File: MidiSystem.java From jdk8u60 with GNU General Public License v2.0 | 6 votes |
|
/** Return a MidiDevice with a given name from a given MidiDeviceProvider.
@param deviceName The name of the MidiDevice to be returned.
@param provider The MidiDeviceProvider to check for MidiDevices.
@param deviceClass The requested device type, one of Synthesizer.class,
Sequencer.class, Receiver.class or Transmitter.class.
@return A MidiDevice matching the requirements, or null if none is found.
*/
private static MidiDevice getNamedDevice(String deviceName,
MidiDeviceProvider provider,
Class deviceClass) {
MidiDevice device;
// try to get MIDI port
device = getNamedDevice(deviceName, provider, deviceClass,
false, false);
if (device != null) {
return device;
}
if (deviceClass == Receiver.class) {
// try to get Synthesizer
device = getNamedDevice(deviceName, provider, deviceClass,
true, false);
if (device != null) {
return device;
}
}
return null;
}
Example #29
| Source File: MidiSystem.java From hottub with GNU General Public License v2.0 | 6 votes |
|
/** Return a MidiDevice with a given name from a list of
MidiDeviceProviders.
@param deviceName The name of the MidiDevice to be returned.
@param providers The List of MidiDeviceProviders to check for
MidiDevices.
@param deviceClass The requested device type, one of Synthesizer.class,
Sequencer.class, Receiver.class or Transmitter.class.
@return A Mixer matching the requirements, or null if none is found.
*/
private static MidiDevice getNamedDevice(String deviceName,
List providers,
Class deviceClass,
boolean allowSynthesizer,
boolean allowSequencer) {
for(int i = 0; i < providers.size(); i++) {
MidiDeviceProvider provider = (MidiDeviceProvider) providers.get(i);
MidiDevice device = getNamedDevice(deviceName, provider,
deviceClass,
allowSynthesizer,
allowSequencer);
if (device != null) {
return device;
}
}
return null;
}
Example #30
| Source File: MidiSystem.java From TencentKona-8 with GNU General Public License v2.0 | 6 votes |
|
/** Return a MidiDevice with a given name from a given MidiDeviceProvider.
@param deviceName The name of the MidiDevice to be returned.
@param provider The MidiDeviceProvider to check for MidiDevices.
@param deviceClass The requested device type, one of Synthesizer.class,
Sequencer.class, Receiver.class or Transmitter.class.
@return A MidiDevice matching the requirements, or null if none is found.
*/
private static MidiDevice getNamedDevice(String deviceName,
MidiDeviceProvider provider,
Class deviceClass,
boolean allowSynthesizer,
boolean allowSequencer) {
MidiDevice.Info[] infos = provider.getDeviceInfo();
for (int i = 0; i < infos.length; i++) {
if (infos[i].getName().equals(deviceName)) {
MidiDevice device = provider.getDevice(infos[i]);
if (isAppropriateDevice(device, deviceClass,
allowSynthesizer, allowSequencer)) {
return device;
}
}
}
return null;
}
