org.apache.myfaces.shared_impl.util.el
Class ActionsMap
java.lang.Object
org.apache.myfaces.shared_impl.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 classes/interfaces inherited from interface java.util.Map |
java.util.Map.Entry<K,V> |
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 |
ActionsMap
public ActionsMap()
ActionsMap
public ActionsMap(java.util.Set keys)
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
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