net.sf.mmm.client.ui.base.widget.adapter

Class RadioGroupIdManager

java.lang.Object

net.sf.mmm.client.ui.base.widget.adapter.RadioGroupIdManager

public class RadioGroupIdManager
extends Object

This is a simple manager that generates unique IDs for radio-button-groups.

Since:

1.0.0

Author:

Joerg Hohwiller (hohwille at users.sourceforge.net)

Field Summary

Fields

Modifier and Type	Field and Description
private int	counter The ID counter.
private static RadioGroupIdManager	instance

Constructor Summary

Constructors

Constructor and Description
RadioGroupIdManager() The constructor.

Method Summary

Modifier and Type	Method and Description
static RadioGroupIdManager	getInstance()
String	getUniqueId()
protected static void	setInstance(RadioGroupIdManager instance)

Methods inherited from class java.lang.Object

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

Field Detail

instance

private static RadioGroupIdManager instance

See Also:

getInstance()

counter

private int counter

The ID counter.

Constructor Detail

RadioGroupIdManager

public RadioGroupIdManager()

The constructor.

Method Detail

getUniqueId

public String getUniqueId()

Returns:

the next unique radio-button-group ID.

getInstance

public static RadioGroupIdManager getInstance()

Returns:

the instance

setInstance

protected static void setInstance(RadioGroupIdManager instance)

Parameters:

instance - is the instance to set