MidiDeviceProvider JDK 1.6)

Description

publicabstract abstract class MidiDeviceProvider

A MidiDeviceProvider is a factory or provider for a particular type of MIDI device.

A MidiDeviceProvider is a factory or provider for a particular
type of MIDI device.
This mechanism allows the implementation to determine
how resources are managed in the creation and management of
a device.

See also:

Methods

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publicabstract MidiDevice getDevice (Info info)

Obtains an instance of the device represented by the info object.

Obtains an instance of the device represented by the info object.
Returns: device instance
Parameters:
- info - an info object that describes the desired device
Throws:
- IllegalArgumentException - if the info object specified does not match the info object for a device supported by this MidiDeviceProvider.

publicabstract Info getDeviceInfo ()

Obtains the set of info objects representing the device or devices provided by this MidiDeviceProvider.

Obtains the set of info objects representing the device
or devices provided by this MidiDeviceProvider.
Returns: set of device info objects

public boolean isDeviceSupported (Info info)

Indicates whether the device provider supports the device represented by the specified device info object.

Indicates whether the device provider supports the device represented by
the specified device info object.
Returns: true if the specified device is supported, otherwise false
Parameters:
- info - an info object that describes the device for which support is queried