javax.sound.sampled
Interface Line
- Clip, DataLine, Mixer, Port, SourceDataLine, TargetDataLine
A Line represents a single input or output audio line.
class | Line.Info - An object of this type holds information about a Line.
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addLineListener
public void addLineListener(LineListener listener)
Add a listener which will be notified whenever this Line changes state.
listener
- the listener to notify
close
public void close()
Close this line.
getControl
public Control getControl(Control.Type what)
Return the control associated with this Line that matches the
argument.
what
- the type of the control to match
getControls
public Control[] getControls()
Return an array of controls associated with this Line. Note that
this method will not return null -- if there are no controls, it
will return a zero-length array.
isControlSupported
public boolean isControlSupported(Control.Type what)
Return true if a Control matching the argument is available for this
Line, false otherwise.
what
- the type of the control to match
isOpen
public boolean isOpen()
Return true if this line is open, false otherwise.
removeLineListener
public void removeLineListener(LineListener listener)
Remove the listener from this Line; after this call the listener will
no longer be notified when this Line changes state.
listener
- the listener to remove
An input or output line
Copyright (C) 2005 Free Software Foundation, Inc.
This file is part of GNU Classpath.
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