public abstract class StateManagerWrapper extends StateManager implements FacesWrapper<StateManager>
Provides a simple implementation of StateManager that can
be subclassed by developers wishing to provide specialized behavior
to an existing StateManager instance. The default
implementation of all methods is to call through to the wrapped
StateManager.
Usage: extend this class and override getWrapped() to
return the instance we are wrapping.
StateManager.SerializedView FULL_STATE_SAVING_VIEW_IDS_PARAM_NAME, IS_BUILDING_INITIAL_STATE, IS_SAVING_STATE, PARTIAL_STATE_SAVING_PARAM_NAME, SERIALIZE_SERVER_STATE_PARAM_NAME, STATE_SAVING_METHOD_CLIENT, STATE_SAVING_METHOD_PARAM_NAME, STATE_SAVING_METHOD_SERVER | Constructor and Description |
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StateManagerWrapper () |
public StateManagerWrapper()
public abstract StateManager getWrapped()
FacesWrapper A class that implements this interface uses this method to return an instance of the class being wrapped.
getWrapped in interface FacesWrapper<StateManager>public StateManager.SerializedView saveSerializedView(FacesContext context)
The default behavior of this method is to
call StateManager.saveSerializedView(javax.faces.context.FacesContext)
on the wrapped StateManager object.
saveSerializedView in class StateManager context - FacesContext for the current requestStateManager.saveSerializedView(javax.faces.context.FacesContext) public Object saveView(FacesContext context)
The default behavior of this method is to
call StateManager.saveView(javax.faces.context.FacesContext)
on the wrapped StateManager object.
saveView in class StateManager context - FacesContext for the current requestStateManager.saveView(javax.faces.context.FacesContext) protected Object getTreeStructureToSave(FacesContext context)
The default behavior of this method is to
call StateManager.getTreeStructureToSave(javax.faces.context.FacesContext)
on the wrapped StateManager object.
getTreeStructureToSave in class StateManager context - FacesContext for the current requestStateManager.getTreeStructureToSave(javax.faces.context.FacesContext) protected Object getComponentStateToSave(FacesContext context)
The default behavior of this method is to
call StateManager.getComponentStateToSave(javax.faces.context.FacesContext)
on the wrapped StateManager object.
getComponentStateToSave in class StateManager context - FacesContext for the current requestStateManager.getComponentStateToSave(javax.faces.context.FacesContext) public void writeState(FacesContext context, Object state) throws IOException
The default behavior of this method is to call StateManager.writeState(javax.faces.context.FacesContext,
java.lang.Object) on the wrapped StateManager
object.
writeState in class StateManager context - FacesContext for the current requeststate - the Serializable state to be written,
as returned by StateManager.saveSerializedView(javax.faces.context.FacesContext) IOException StateManager.writeState(javax.faces.context.FacesContext,
java.lang.Object) public void writeState(FacesContext context, StateManager.SerializedView state) throws IOException
The default behavior of this method is to
call StateManager.writeState(javax.faces.context.FacesContext, javax.faces.application.StateManager.SerializedView)
on the wrapped StateManager object.
writeState in class StateManager context - FacesContext for the current requeststate - the serialized state to be writtenIOException StateManager.writeState(javax.faces.context.FacesContext, javax.faces.application.StateManager.SerializedView) public UIViewRoot restoreView(FacesContext context, String viewId, String renderKitId)
The default behavior of this method is to
call StateManager.restoreView(javax.faces.context.FacesContext, String, String)
on the wrapped StateManager object.
restoreView in class StateManager context - FacesContext for the current requestviewId - View identifier of the view to be restoredrenderKitId - the renderKitId used to render this response.
Must not be null.StateManager.restoreView(javax.faces.context.FacesContext, String, String) protected UIViewRoot restoreTreeStructure(FacesContext context, String viewId, String renderKitId)
The default behavior of this method is to
call StateManager.restoreTreeStructure(javax.faces.context.FacesContext, String, String)
on the wrapped StateManager object.
restoreTreeStructure in class StateManager context - FacesContext for the current requestviewId - View identifier of the view to be restoredrenderKitId - the renderKitId used to render this response.
Must not be null.StateManager.restoreTreeStructure(javax.faces.context.FacesContext, String, String) protected void restoreComponentState(FacesContext context, UIViewRoot viewRoot, String renderKitId)
The default behavior of this method is to
call StateManager.restoreComponentState(javax.faces.context.FacesContext, javax.faces.component.UIViewRoot, String)
on the wrapped StateManager object.
restoreComponentState in class StateManager context - FacesContext for the current requestviewRoot - UIViewRoot returned by a previous call
to restoreTreeStructure()renderKitId - the renderKitId used to render this response.
Must not be null.StateManager.restoreComponentState(javax.faces.context.FacesContext, javax.faces.component.UIViewRoot, String) public boolean isSavingStateInClient(FacesContext context)
The default behavior of this method is to
call StateManager.isSavingStateInClient(javax.faces.context.FacesContext)
on the wrapped StateManager object.
isSavingStateInClient in class StateManager true if and only if the value of the
ServletContext init parameter named by the value of
the constant StateManager.STATE_SAVING_METHOD_PARAM_NAME is equal to
the value of the constant StateManager.STATE_SAVING_METHOD_CLIENT.
false otherwise.StateManager.isSavingStateInClient(javax.faces.context.FacesContext) public String getViewState(FacesContext context)
The default behavior of this method
is to call StateManager.getViewState(javax.faces.context.FacesContext) on the
wrapped StateManager object.
getViewState in class StateManager context - FacesContext for the current requestCopyright © 1996-2015, Oracle and/or its affiliates. All Rights Reserved. Use is subject to license terms.