LineUnavailableException (Java SE 9 & JDK 9 )

java.lang.Object
- java.lang.Throwable
- - java.lang.Exception
  - - javax.sound.sampled.LineUnavailableException

All Implemented Interfaces:

Serializable
```
public class LineUnavailableException
extends Exception
```
A LineUnavailableException is an exception indicating that a line cannot be opened because it is unavailable. This situation arises most commonly when a requested line is already in use by another application.

Since:

1.3

See Also:

Serialized Form

Constructor Summary

Constructors
Constructor	Description
`LineUnavailableException()`	Constructs a `LineUnavailableException` that has `null` as its error detail message.
`LineUnavailableException(String message)`	Constructs a `LineUnavailableException` that has the specified detail message.

Method Summary
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
- Methods inherited from class java.lang.Throwable
  addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

- Constructor Detail
  - LineUnavailableException
```
public LineUnavailableException()
```
    Constructs a LineUnavailableException that has null as its error detail message.
  - LineUnavailableException
```
public LineUnavailableException(String message)
```
    Constructs a LineUnavailableException that has the specified detail message.
    
    Parameters:
    
    message - a string containing the error detail message