Package org.apache.myfaces.renderkit.html

Class HtmlResponseStateManager

java.lang.Object

jakarta.faces.render.ResponseStateManager

org.apache.myfaces.renderkit.MyfacesResponseStateManager

org.apache.myfaces.renderkit.html.HtmlResponseStateManager

public class HtmlResponseStateManager
extends MyfacesResponseStateManager

Version:

$Revision$ $Date$

Author:

Manfred Geiler (latest modification by $Author$)

Field Summary

Fields inherited from class jakarta.faces.render.ResponseStateManager

CLIENT_WINDOW_PARAM, CLIENT_WINDOW_URL_PARAM, NON_POSTBACK_VIEW_TOKEN_PARAM, RENDER_KIT_ID_PARAM, VIEW_STATE_PARAM

Constructor Summary

Constructors

Constructor	Description
HtmlResponseStateManager()

Method Summary

Modifier and Type	Method	Description
static String	generateUpdateClientWindowId(FacesContext facesContext)
static String	generateUpdateViewStateId(FacesContext facesContext)
String	getCryptographicallyStrongTokenFromSession(FacesContext context)
Object	getState(FacesContext facesContext, String viewId)
protected StateCache	getStateCache(FacesContext facesContext)
String	getViewState(FacesContext facesContext, Object baseState)
boolean	isPostback(FacesContext context)	Checks if the current request is a postback
boolean	isStateless(FacesContext context, String viewId)
boolean	isWriteStateAfterRenderViewRequired(FacesContext facesContext)	Indicates if the call to ResponseStateManager.writeState should be done after the view is fully rendered.
void	saveState(FacesContext facesContext, Object state)	Execute additional operations like save the state on a cache when server side state saving is used.
void	writeState(FacesContext facesContext, Object state)

Methods inherited from class java.lang.Object

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

Constructor Detail

HtmlResponseStateManager

public HtmlResponseStateManager()

Method Detail

writeState

public void writeState(FacesContext facesContext,
                       Object state)
                throws IOException

Overrides:

writeState in class ResponseStateManager

Throws:

IOException

saveState

public void saveState(FacesContext facesContext,
                      Object state)

Description copied from class: MyfacesResponseStateManager

Execute additional operations like save the state on a cache when server side state saving is used.

Overrides:

saveState in class MyfacesResponseStateManager

getState

public Object getState(FacesContext facesContext,
                       String viewId)

Overrides:

getState in class ResponseStateManager

isPostback

public boolean isPostback(FacesContext context)

Checks if the current request is a postback

Overrides:

isPostback in class ResponseStateManager

Since:

1.2

getViewState

public String getViewState(FacesContext facesContext,
                           Object baseState)

Overrides:

getViewState in class ResponseStateManager

isStateless

public boolean isStateless(FacesContext context,
                           String viewId)

Overrides:

isStateless in class ResponseStateManager

getCryptographicallyStrongTokenFromSession

public String getCryptographicallyStrongTokenFromSession(FacesContext context)

Overrides:

getCryptographicallyStrongTokenFromSession in class ResponseStateManager

isWriteStateAfterRenderViewRequired

public boolean isWriteStateAfterRenderViewRequired(FacesContext facesContext)

Description copied from class: MyfacesResponseStateManager

Indicates if the call to ResponseStateManager.writeState should be done after the view is fully rendered. Usually this is required for client side state saving, but it is not for server side state saving, because ResponseStateManager.writeState could render a just a marker and then StateManager.saveState could be called, preventing use an additional buffer.

Overrides:

isWriteStateAfterRenderViewRequired in class MyfacesResponseStateManager

Returns:

getStateCache

protected StateCache getStateCache(FacesContext facesContext)

generateUpdateClientWindowId

public static String generateUpdateClientWindowId(FacesContext facesContext)

generateUpdateViewStateId

public static String generateUpdateViewStateId(FacesContext facesContext)