Module java.desktop
Package javax.sound.midi

Class MidiDevice.Info

java.lang.Object
javax.sound.midi.MidiDevice.Info
Enclosing interface:
MidiDevice
public static class MidiDevice.Info
extends Object
A MidiDevice.Info object contains assorted data about a MidiDevice, including its name, the company who created it, and descriptive text.
See Also:
MidiDevice.getDeviceInfo()

  • Constructor Summary

    Constructors 
    Modifier Constructor Description
    protected Info​(String name, String vendor, String description, String version)
    Constructs a device info object.

  • Method Summary

    Modifier and Type Method Description
    boolean equals​(Object obj)
    Indicates whether the specified object is equal to this info object, returning true if the objects are the same.
    String getDescription()
    Obtains the description of the device.
    String getName()
    Obtains the name of the device.
    String getVendor()
    Obtains the name of the company who supplies the device.
    String getVersion()
    Obtains the version of the device.
    int hashCode()
    Returns a hash code value for this info object.
    String toString()
    Provides a string representation of the device information.

    Methods declared in class java.lang.Object

    clone, finalize, getClass, notify, notifyAll, wait, wait, wait

  • Constructor Details

    • Info

      protected Info​(String name, String vendor, String description, String version)
      Constructs a device info object.
      Parameters:
      name - the name of the device
      vendor - the name of the company who provides the device
      description - a description of the device
      version - version information for the device

  • Method Details

    • equals

      public final boolean equals​(Object obj)
      Indicates whether the specified object is equal to this info object, returning true if the objects are the same.
      Overrides:
      equals in class Object
      Parameters:
      obj - the reference object with which to compare
      Returns:
      true if the specified object is equal to this info object; false otherwise
      See Also:
      Object.hashCode(), HashMap

    • hashCode

      public final int hashCode()
      Returns a hash code value for this info object.
      Overrides:
      hashCode in class Object
      Returns:
      a hash code value for this info object
      See Also:
      Object.equals(java.lang.Object), System.identityHashCode(java.lang.Object)

    • getName

      public final String getName()
      Obtains the name of the device.
      Returns:
      a string containing the device's name

    • getVendor

      public final String getVendor()
      Obtains the name of the company who supplies the device.
      Returns:
      device the vendor's name

    • getDescription

      public final String getDescription()
      Obtains the description of the device.
      Returns:
      a description of the device

    • getVersion

      public final String getVersion()
      Obtains the version of the device.
      Returns:
      textual version information for the device

    • toString

      public final String toString()
      Provides a string representation of the device information.
      Overrides:
      toString in class Object
      Returns:
      a description of the info object