org.apache.wicket.page
Class RequestAdapter

java.lang.Object
  org.apache.wicket.page.RequestAdapter

Direct Known Subclasses:

PageStoreManager.PersistentRequestAdapter

public abstract class RequestAdapter
extends java.lang.Object

Request scoped helper class for IPageManager.

Author:

Matej Knopp

Constructor Summary

RequestAdapter(IPageManagerContext context)
Construct.

Method Summary

protected void	bind() Bind the session
protected void	commitRequest()
protected abstract IManageablePage	getPage(int id) Returns the page with specified id.
java.io.Serializable	getSessionAttribute(java.lang.String key)
java.lang.String	getSessionId()
protected abstract void	newSessionCreated() Notification on new session being created.
void	setSessionAttribute(java.lang.String key, java.io.Serializable value)
protected abstract void	storeTouchedPages(java.util.List<IManageablePage> touchedPages) Store the list of stateful pages.
protected void	touch(IManageablePage page)

Methods inherited from class java.lang.Object

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

Constructor Detail

RequestAdapter

public RequestAdapter(IPageManagerContext context)

Construct.

Parameters:

context - The page manager context

Method Detail

getPage

protected abstract IManageablePage getPage(int id)

Returns the page with specified id. The page is then cached by RequestAdapter during the rest of request processing.

Parameters:

id -

Returns:

page instance or null if the page does not exist.

storeTouchedPages

protected abstract void storeTouchedPages(java.util.List<IManageablePage> touchedPages)

Store the list of stateful pages.

Parameters:

touchedPages -

newSessionCreated

protected abstract void newSessionCreated()

Notification on new session being created.

bind

protected void bind()

Bind the session

See Also:

IPageManagerContext.bind()

setSessionAttribute

public void setSessionAttribute(java.lang.String key,
                                java.io.Serializable value)

Parameters:

key -

value -

See Also:

IPageManagerContext.setSessionAttribute(String, Serializable)

getSessionAttribute

public java.io.Serializable getSessionAttribute(java.lang.String key)

Parameters:

key -

Returns:

the session attribute

See Also:

IPageManagerContext.getSessionAttribute(String)

getSessionId

public java.lang.String getSessionId()

Returns:

session id

See Also:

IPageManagerContext.getSessionId()

touch

protected void touch(IManageablePage page)

Parameters:

page -

commitRequest

protected void commitRequest()