org.apache.myfaces.view
Class ViewScopeProxyMap

java.lang.Object
  extended by org.apache.myfaces.view.ViewScopeProxyMap
All Implemented Interfaces:
Map<String,Object>, StateHolder

public class ViewScopeProxyMap
extends Object
implements Map<String,Object>, StateHolder

This wrapper has these objectives: - Isolate the part that needs to be saved with the view (viewScopeId) from the part that should remain into session (bean map). This class will be serialized when UIViewRoot.saveState() is called. - Decouple the way how the view scope map is stored. For example, in CDI view scope a session scope bean is used, and in default view scope the same session map is used but using a prefix.

Author:
Leonardo Uribe

Nested Class Summary
 
Nested classes/interfaces inherited from interface java.util.Map
Map.Entry<K,V>
 
Constructor Summary
ViewScopeProxyMap()
           
 
Method Summary
 void clear()
           
 boolean containsKey(Object key)
           
 boolean containsValue(Object value)
           
 Set<Map.Entry<String,Object>> entrySet()
           
 void forceCreateWrappedMap(FacesContext facesContext)
           
 Object get(Object key)
           
 String getViewScopeId()
           
 Map<String,Object> getWrapped()
           
 boolean isEmpty()
           
 boolean isTransient()
           
 Set<String> keySet()
           
 Object put(String key, Object value)
           
 void putAll(Map<? extends String,? extends Object> m)
           
 Object remove(Object key)
           
 void restoreState(FacesContext context, Object state)
           
 Object saveState(FacesContext context)
           
 void setTransient(boolean newTransientValue)
           
 int size()
           
 Collection<Object> 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
 

Constructor Detail

ViewScopeProxyMap

public ViewScopeProxyMap()
Method Detail

getViewScopeId

public String getViewScopeId()

forceCreateWrappedMap

public void forceCreateWrappedMap(FacesContext facesContext)

getWrapped

public Map<String,Object> getWrapped()

size

public int size()
Specified by:
size in interface Map<String,Object>

isEmpty

public boolean isEmpty()
Specified by:
isEmpty in interface Map<String,Object>

containsKey

public boolean containsKey(Object key)
Specified by:
containsKey in interface Map<String,Object>

containsValue

public boolean containsValue(Object value)
Specified by:
containsValue in interface Map<String,Object>

get

public Object get(Object key)
Specified by:
get in interface Map<String,Object>

put

public Object put(String key,
                  Object value)
Specified by:
put in interface Map<String,Object>

remove

public Object remove(Object key)
Specified by:
remove in interface Map<String,Object>

putAll

public void putAll(Map<? extends String,? extends Object> m)
Specified by:
putAll in interface Map<String,Object>

clear

public void clear()
Specified by:
clear in interface Map<String,Object>

keySet

public Set<String> keySet()
Specified by:
keySet in interface Map<String,Object>

values

public Collection<Object> values()
Specified by:
values in interface Map<String,Object>

entrySet

public Set<Map.Entry<String,Object>> entrySet()
Specified by:
entrySet in interface Map<String,Object>

restoreState

public void restoreState(FacesContext context,
                         Object state)
Specified by:
restoreState in interface StateHolder

saveState

public Object saveState(FacesContext context)
Specified by:
saveState in interface StateHolder

isTransient

public boolean isTransient()
Specified by:
isTransient in interface StateHolder

setTransient

public void setTransient(boolean newTransientValue)
Specified by:
setTransient in interface StateHolder


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