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com.paradoxpoint.libitina.option
Class OptionsContainer  

java.lang.Object
  com.paradoxpoint.libitina.option.OptionsContainer

All Implemented Interfaces:

java.awt.event.ActionListener, java.util.EventListener

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public class OptionsContainer

extends java.lang.Object

implements java.awt.event.ActionListener

A Container that can manage multiple options and their associated OptionListeners

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Field Summary
protected  java.util.HashMap	editorOptions           maps editors to their options
protected  javax.swing.event.EventListenerList	listenerList           list of OptionListeners
protected  java.util.HashMap	optionEditors           maps options to their editors
protected  OptionEvent	optionEvent           current event fired by invoking fireOptionStateChanged
protected  java.util.HashMap	options           returns a list of Options searchable by the Option's name

 

Constructor Summary

OptionsContainer()           Creates a new instance of OptionsContainer

 

Method Summary
void	actionPerformed(java.awt.event.ActionEvent e)           Invoked when an action occurs.
void	addOption(AbstractOption option)
void	addOption(java.lang.String name)           Creates a new Option with the given name and adds it to the container
void	addOptionListener(OptionListener l)           Adds a listener to receive option events when the state of an option is changed.
protected  void	fireOptionStateChanged(AbstractOption option)           Notifies all listeners that have registered interest for notification on this event type.
AbstractOption	getOption(java.lang.String name)           Return the Option with the given name
java.lang.Object	getOptionState(java.lang.String name)           Returns the state of the option with the given name in this container
void	removeOption(java.lang.String name)           Removes the Option with the given name from the container.
void	removeOptionListener(OptionListener l)           Removes an item listener.
void	setOptionState(java.lang.String name, java.lang.Object state)           Sets the state of the option with the given name in this container to the given state

 

Methods inherited from class java.lang.Object

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

 

Field Detail

listenerList

protected javax.swing.event.EventListenerList listenerList

list of OptionListeners

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optionEvent

protected OptionEvent optionEvent

current event fired by invoking fireOptionStateChanged

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optionEditors

protected java.util.HashMap optionEditors

maps options to their editors

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editorOptions

protected java.util.HashMap editorOptions

maps editors to their options

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options

protected java.util.HashMap options

returns a list of Options searchable by the Option's name

Constructor Detail

OptionsContainer

public OptionsContainer()

Creates a new instance of OptionsContainer

Method Detail

addOption

public void addOption(java.lang.String name)

Creates a new Option with the given name and adds it to the container

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addOption

public void addOption(AbstractOption option)

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getOption

public AbstractOption getOption(java.lang.String name)

Return the Option with the given name

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removeOption

public void removeOption(java.lang.String name)

Removes the Option with the given name from the container. NOTE: Does not remove any listeners associated with the Option from the list of OptionListeners maintained by the container

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setOptionState

public void setOptionState(java.lang.String name,
                           java.lang.Object state)

Sets the state of the option with the given name in this container to the given state

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getOptionState

public java.lang.Object getOptionState(java.lang.String name)

Returns the state of the option with the given name in this container

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addOptionListener

public void addOptionListener(OptionListener l)

Adds a listener to receive option events when the state of an option is changed. If l is null, no exception is thrown and no action is performed.

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removeOptionListener

public void removeOptionListener(OptionListener l)

Removes an item listener. If l is null, no exception is thrown and no action is performed.

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fireOptionStateChanged

protected void fireOptionStateChanged(AbstractOption option)

Notifies all listeners that have registered interest for notification on this event type. The event instance is lazily created using the option parameter.

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actionPerformed

public void actionPerformed(java.awt.event.ActionEvent e)

Invoked when an action occurs.

Specified by:

actionPerformed in interface java.awt.event.ActionListener

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Home >> All >> com >> paradoxpoint >> libitina >> [ option overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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