org.apache.myfaces.application.pss
Class PssJspStateManagerImpl

java.lang.Object
  javax.faces.application.StateManager
      org.apache.myfaces.application.MyfacesStateManager
          org.apache.myfaces.application.pss.PssJspStateManagerImpl

public class PssJspStateManagerImpl
extends MyfacesStateManager

Author:

Martin Haimberger

Nested Class Summary

protected static class	PssJspStateManagerImpl.SerializedViewCollection
protected static class	PssJspStateManagerImpl.SerializedViewKey

Nested classes/interfaces inherited from class javax.faces.application.StateManager

StateManager.SerializedView

Field Summary

Fields inherited from class javax.faces.application.StateManager

STATE_SAVING_METHOD_CLIENT, STATE_SAVING_METHOD_PARAM_NAME, STATE_SAVING_METHOD_SERVER

Constructor Summary

PssJspStateManagerImpl()

Method Summary

protected UIOutput	createUIOutputComponent(FacesContext context)
protected UIComponent	createUIOutputComponentFromString(FacesContext context, String content)
protected StateManager.SerializedView	deserializeView(Object state)
protected Object	getComponentStateToSave(FacesContext facesContext)
protected RenderKitFactory	getRenderKitFactory()
protected StateManager.SerializedView	getSerializedViewFromServletSession(FacesContext context, String viewId, String sequenceStr)
protected Object	getTreeStructureToSave(FacesContext facesContext) Return an object which contains info about the UIComponent type of each node in the view tree.
protected Object	getTreeToSave(FacesContext facesContext) Return an object which contains info about the UIComponent type of each node in the view tree.
protected boolean	isCompressStateInSession(FacesContext context) Reads the value of the org.apache.myfaces.COMPRESS_STATE_IN_SESSION context parameter.
protected boolean	isSerializeStateInSession(FacesContext context) Reads the value of the org.apache.myfaces.SERIALIZE_STATE_IN_SESSION context parameter.
Object	LoadTreeFromManager(FacesContext facesContext, String viewID)
Object	LoadUIViewRootFromManager(FacesContext facesContext, String viewID)
protected UIViewRoot	restoreComponentState(FacesContext facesContext, String viewID, String renderKitId) Given a tree of UIComponent objects created the default constructor for each node, retrieve saved state info (from either the client or the server) and walk the tree restoring the members of each node from the saved state information.
protected void	restoreComponentState(FacesContext context, UIViewRoot viewRoot, String renderKitId)
protected UIViewRoot	restoreTreeStructure(FacesContext facesContext, String viewId, String renderKitId) See getTreeStructureToSave.
UIViewRoot	restoreView(FacesContext facescontext, String viewId, String renderKitId)
protected Object	restoreViewRoot(FacesContext facesContext, Object storedView) Return an object which contains info about the UIComponent type of each node in the view tree.
StateManager.SerializedView	saveSerializedView(FacesContext facesContext)
protected void	saveSerializedViewInServletSession(FacesContext context, StateManager.SerializedView serializedView)
void	SaveTreeInManager(FacesContext facesContext)
protected Object	serializeView(FacesContext context, StateManager.SerializedView serializedView)
void	writeState(FacesContext facesContext, StateManager.SerializedView serializedView)
void	writeStateAsUrlParams(FacesContext facesContext, StateManager.SerializedView serializedView) MyFaces extension

Methods inherited from class javax.faces.application.StateManager

isSavingStateInClient

Methods inherited from class java.lang.Object

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

Constructor Detail

PssJspStateManagerImpl

public PssJspStateManagerImpl()

Method Detail

getComponentStateToSave

protected Object getComponentStateToSave(FacesContext facesContext)

Specified by:

getComponentStateToSave in class StateManager

getTreeStructureToSave

protected Object getTreeStructureToSave(FacesContext facesContext)

Return an object which contains info about the UIComponent type of each node in the view tree. This allows an identical UIComponent tree to be recreated later, though all the components will have just default values for their members.

Specified by:

getTreeStructureToSave in class StateManager

getTreeToSave

protected Object getTreeToSave(FacesContext facesContext)

Return an object which contains info about the UIComponent type of each node in the view tree. This allows an identical UIComponent tree to be recreated later, though all the components will have just default values for their members.

restoreViewRoot

protected Object restoreViewRoot(FacesContext facesContext,
                                 Object storedView)

Return an object which contains info about the UIComponent type of each node in the view tree. This allows an identical UIComponent tree to be recreated later, though all the components will have just default values for their members.

restoreComponentState

protected UIViewRoot restoreComponentState(FacesContext facesContext,
                                           String viewID,
                                           String renderKitId)

Given a tree of UIComponent objects created the default constructor for each node, retrieve saved state info (from either the client or the server) and walk the tree restoring the members of each node from the saved state information.

restoreTreeStructure

protected UIViewRoot restoreTreeStructure(FacesContext facesContext,
                                          String viewId,
                                          String renderKitId)

See getTreeStructureToSave.

Specified by:

restoreTreeStructure in class StateManager

restoreComponentState

protected void restoreComponentState(FacesContext context,
                                     UIViewRoot viewRoot,
                                     String renderKitId)

Specified by:

restoreComponentState in class StateManager

restoreView

public UIViewRoot restoreView(FacesContext facescontext,
                              String viewId,
                              String renderKitId)

Specified by:

restoreView in class StateManager

createUIOutputComponentFromString

protected UIComponent createUIOutputComponentFromString(FacesContext context,
                                                        String content)

createUIOutputComponent

protected UIOutput createUIOutputComponent(FacesContext context)

SaveTreeInManager

public void SaveTreeInManager(FacesContext facesContext)
                       throws IllegalStateException

Throws:

IllegalStateException

LoadUIViewRootFromManager

public Object LoadUIViewRootFromManager(FacesContext facesContext,
                                        String viewID)
                                 throws IllegalStateException

Throws:

IllegalStateException

LoadTreeFromManager

public Object LoadTreeFromManager(FacesContext facesContext,
                                  String viewID)
                           throws IllegalStateException

Throws:

IllegalStateException

saveSerializedView

public StateManager.SerializedView saveSerializedView(FacesContext facesContext)
                                               throws IllegalStateException

Specified by:

saveSerializedView in class StateManager

Throws:

IllegalStateException

writeState

public void writeState(FacesContext facesContext,
                       StateManager.SerializedView serializedView)
                throws IOException

Specified by:

writeState in class StateManager

Throws:

IOException

writeStateAsUrlParams

public void writeStateAsUrlParams(FacesContext facesContext,
                                  StateManager.SerializedView serializedView)
                           throws IOException

MyFaces extension

Specified by:

writeStateAsUrlParams in class MyfacesStateManager

Parameters:

facesContext -

serializedView -

Throws:

IOException

getRenderKitFactory

protected RenderKitFactory getRenderKitFactory()

saveSerializedViewInServletSession

protected void saveSerializedViewInServletSession(FacesContext context,
                                                  StateManager.SerializedView serializedView)

getSerializedViewFromServletSession

protected StateManager.SerializedView getSerializedViewFromServletSession(FacesContext context,
                                                                          String viewId,
                                                                          String sequenceStr)

serializeView

protected Object serializeView(FacesContext context,
                               StateManager.SerializedView serializedView)

isSerializeStateInSession

protected boolean isSerializeStateInSession(FacesContext context)

Reads the value of the org.apache.myfaces.SERIALIZE_STATE_IN_SESSION context parameter.

Parameters:

context - FacesContext for the request we are processing.

Returns:

boolean true, if the server state should be serialized in the session

See Also:

SERIALIZE_STATE_IN_SESSION_PARAM

isCompressStateInSession

protected boolean isCompressStateInSession(FacesContext context)

Reads the value of the org.apache.myfaces.COMPRESS_STATE_IN_SESSION context parameter.

Parameters:

context - FacesContext for the request we are processing.

Returns:

boolean true, if the server state steam should be compressed

See Also:

COMPRESS_SERVER_STATE_PARAM

deserializeView

protected StateManager.SerializedView deserializeView(Object state)