Interface Port

All Superinterfaces:
AutoCloseable, Line
public interface Port extends Line
Ports are simple lines for input or output of audio to or from audio devices. Common examples of ports that act as source lines (mixer inputs) include the microphone, line input, and CD-ROM drive. Ports that act as target lines (mixer outputs) include the speaker, headphone, and line output. You can access port using a Port.Info object.
Since:
1.3

  • Nested Class Summary

    Nested Classes
    Modifier and Type
    Interface
    Description
    static class 
    Port.Info
    The Port.Info class extends Line.Info with additional information specific to ports, including the port's name and whether it is a source or a target for its mixer.

  • Method Summary

    Methods declared in interface Line

    addLineListener, close, getControl, getControls, getLineInfo, isControlSupported, isOpen, open, removeLineListener
    Modifier and Type
    Method
    Description
    void
    addLineListener(LineListener listener)
    Adds a listener to this line.
    void
    close()
    Closes the line, indicating that any system resources in use by the line can be released.
    Control
    getControl(Control.Type control)
    Obtains a control of the specified type, if there is any.
    Control[]
    getControls()
    Obtains the set of controls associated with this line.
    Line.Info
    getLineInfo()
    Obtains the Line.Info object describing this line.
    boolean
    isControlSupported(Control.Type control)
    Indicates whether the line supports a control of the specified type.
    boolean
    isOpen()
    Indicates whether the line is open, meaning that it has reserved system resources and is operational, although it might not currently be playing or capturing sound.
    void
    open()
    Opens the line, indicating that it should acquire any required system resources and become operational.
    void
    removeLineListener(LineListener listener)
    Removes the specified listener from this line's list of listeners.