org.apache.cocoon.portal.util
Class SessionMapWrapper

java.lang.Object
  extended byorg.apache.cocoon.portal.util.SessionMapWrapper
All Implemented Interfaces:
Map

public class SessionMapWrapper
extends Object
implements Map

This is a wrapper for a Map storing the real map in a session attribute. The idea is to have a global map for all users that delegates at run time to a user specific map stored in a session.

Version:
$Id: SessionMapWrapper.java 326465 2005-10-19 08:25:07Z cziegeler $

Nested Class Summary
 
Nested classes inherited from class java.util.Map
Map.Entry
 
Field Summary
protected  String attrName
           
protected  Context context
           
 
Constructor Summary
SessionMapWrapper(Context context, String attrName)
           
 
Method Summary
 void clear()
           
 boolean containsKey(Object key)
           
 boolean containsValue(Object value)
           
 Set entrySet()
           
 Object get(Object key)
           
protected  Map getRealMap(boolean create)
          Get the real map for the current user.
 boolean isEmpty()
           
 Set keySet()
           
 Object put(Object key, Object value)
           
 void putAll(Map t)
           
 Object remove(Object key)
           
 int size()
           
 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
 

Field Detail

attrName

protected final String attrName

context

protected final Context context
Constructor Detail

SessionMapWrapper

public SessionMapWrapper(Context context,
                         String attrName)
Method Detail

getRealMap

protected Map getRealMap(boolean create)
Get the real map for the current user.


clear

public void clear()
Specified by:
clear in interface Map
See Also:
Map.clear()

containsKey

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

containsValue

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

entrySet

public Set entrySet()
Specified by:
entrySet in interface Map
See Also:
Map.entrySet()

get

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

isEmpty

public boolean isEmpty()
Specified by:
isEmpty in interface Map
See Also:
Map.isEmpty()

keySet

public Set keySet()
Specified by:
keySet in interface Map
See Also:
Map.keySet()

put

public Object put(Object key,
                  Object value)
Specified by:
put in interface Map
See Also:
Map.put(java.lang.Object, java.lang.Object)

putAll

public void putAll(Map t)
Specified by:
putAll in interface Map
See Also:
Map.putAll(java.util.Map)

remove

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

size

public int size()
Specified by:
size in interface Map
See Also:
Map.size()

values

public Collection values()
Specified by:
values in interface Map
See Also:
Map.values()


Copyright ? 1999-2005 The Apache Software Foundation. All Rights Reserved.