org.apache.myfaces.shared.util.el
Class ActionsMap

java.lang.Object
  extended by org.apache.myfaces.shared.util.el.ActionsMap
All Implemented Interfaces:
java.util.Map

public abstract class ActionsMap
extends java.lang.Object
implements java.util.Map

Version:
$Revision: 355303 $ $Date: 2005-12-09 02:36:08 +0100 (Fr, 09 Dez 2005) $ You can use this class to trigger an action when a boolean is set to true. Example : in JSF pages, for dataTable, to remove elements : Backing bean (#{inboxFace}). public ActionsMap getRemoveEmailUnid(){ return new ActionsMap(){ public void performAction(String unid) { InboxMailDAO dao = getInboxMailDAO(); TInboxMail email = dao.getByPrimaryKey( unid ); dao.remove( email ); } }; } JSF page : <h:selectBooleanCheckbox value="#{inboxFace.removeEmailUnid[email.unid]}"/>
Author:
Sylvain Vieujot (latest modification by $Author: skitching $)

Nested Class Summary
 
Nested classes/interfaces inherited from interface java.util.Map
java.util.Map.Entry<K,V>
 
Constructor Summary
ActionsMap()
           
ActionsMap(java.util.Set keys)
           
 
Method Summary
 void clear()
           
 boolean containsKey(java.lang.Object key)
           
 boolean containsValue(java.lang.Object value)
           
 java.util.Set entrySet()
           
 java.lang.Object get(java.lang.Object key)
           
 boolean isEmpty()
           
 java.util.Set keySet()
           
abstract  void performAction(java.lang.String command)
          This method should fire the command.
 java.lang.Boolean put(java.lang.String key, java.lang.Boolean value)
           
 void putAll(java.util.Map map)
           
 java.lang.Object remove(java.lang.Object key)
           
 int size()
           
 java.util.Collection values()
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface java.util.Map
equals, hashCode, put
 

Constructor Detail

ActionsMap

public ActionsMap()

ActionsMap

public ActionsMap(java.util.Set keys)
Method Detail

performAction

public abstract void performAction(java.lang.String command)
This method should fire the command.


size

public int size()
Specified by:
size in interface java.util.Map

isEmpty

public boolean isEmpty()
Specified by:
isEmpty in interface java.util.Map

containsKey

public boolean containsKey(java.lang.Object key)
Specified by:
containsKey in interface java.util.Map

containsValue

public boolean containsValue(java.lang.Object value)
Specified by:
containsValue in interface java.util.Map

get

public java.lang.Object get(java.lang.Object key)
Specified by:
get in interface java.util.Map

put

public java.lang.Boolean put(java.lang.String key,
                             java.lang.Boolean value)

remove

public java.lang.Object remove(java.lang.Object key)
Specified by:
remove in interface java.util.Map

putAll

public void putAll(java.util.Map map)
Specified by:
putAll in interface java.util.Map

clear

public void clear()
Specified by:
clear in interface java.util.Map

keySet

public java.util.Set keySet()
Specified by:
keySet in interface java.util.Map

values

public java.util.Collection values()
Specified by:
values in interface java.util.Map

entrySet

public java.util.Set entrySet()
Specified by:
entrySet in interface java.util.Map


Copyright © 2010 The Apache Software Foundation. All Rights Reserved.