org.apache.myfaces.custom.conversation
Class Conversation

java.lang.Object
  org.apache.myfaces.custom.conversation.Conversation

public class Conversation
extends java.lang.Object

handle conversation related stuff like beans

Author:

imario@apache.org

Constructor Summary

protected

Conversation(java.lang.String name, boolean persistence)

Method Summary

void	endConversation(boolean regularEnd) end this conversation inform all beans implementing the ConversationListener about the conversation end free all beans
java.lang.Object	getBean(java.lang.String name)
java.lang.String	getName() the conversation name
PersistenceManager	getPersistenceManager()
boolean	hasBean(java.lang.Object instance) returns true if we hold the given instance
boolean	hasBean(java.lang.String name) Iterate all beans associated to this context
boolean	isPersistence() returns true if this conversation hold the persistence manager (aka EntityManager)
void	putBean(javax.faces.context.FacesContext context, java.lang.String name, java.lang.Object value) Add the given valueBinding to the context map.
java.lang.Object	removeBean(java.lang.String name)

Methods inherited from class java.lang.Object

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

Constructor Detail

Conversation

protected Conversation(java.lang.String name,
                       boolean persistence)

Method Detail

putBean

public void putBean(javax.faces.context.FacesContext context,
                    java.lang.String name,
                    java.lang.Object value)

Add the given valueBinding to the context map.
This will also resolve the value of the binding.

getName

public java.lang.String getName()

the conversation name

endConversation

public void endConversation(boolean regularEnd)

end this conversation

• inform all beans implementing the ConversationListener about the conversation end
• free all beans

hasBean

public boolean hasBean(java.lang.String name)

Iterate all beans associated to this context

Returns:

Iterator of Map.Entry elements public Iterator iterateBeanEntries() { return beans.entrySet().iterator(); }

getBean

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

removeBean

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

isPersistence

public boolean isPersistence()

returns true if this conversation hold the persistence manager (aka EntityManager)

getPersistenceManager

public PersistenceManager getPersistenceManager()

hasBean

public boolean hasBean(java.lang.Object instance)

returns true if we hold the given instance