javax.sound.sampled

Class EnumControl

java.lang.Object

javax.sound.sampled.Control

javax.sound.sampled.EnumControl

public abstract class EnumControl
extends Control

An EnumControl is a Control which can take one of a specified set of values.

Since:

1.3

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	EnumControl.Type This Type describes an EnumControl.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	EnumControl(EnumControl.Type type, Object[] values, Object val) Create a new enumerated control given its Type, the range of valid values, and its initial value.

Method Summary

Methods

Modifier and Type	Method and Description
Object	getValue() Return the current value of this control.
Object[]	getValues() Return the valid values for this control.
void	setValue(Object value) Set the value of this control.
String	toString() Return a string describing this control.

Methods inherited from class javax.sound.sampled.Control

getType

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

EnumControl

protected EnumControl(EnumControl.Type type,
           Object[] values,
           Object val)

Create a new enumerated control given its Type, the range of valid values, and its initial value.

Parameters:

type - the type

values - the valid values

val - the initial value

Method Detail

getValue

public Object getValue()

Return the current value of this control.

getValues

public Object[] getValues()

Return the valid values for this control.

setValue

public void setValue(Object value)

Set the value of this control. If the indicated value is not among the valid values, this method will throw an IllegalArgumentException.

Parameters:

value - the new value

Throws:

IllegalArgumentException - if the new value is invalid

toString

public String toString()

Return a string describing this control.

Overrides:

toString in class Control

Returns:

the String representing this Object, which may be null

See Also:

Object.getClass(), Object.hashCode(), Class.getName(), Integer.toHexString(int)