[DELTASPIKE-524] preserve view-parameters

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.5
• Fix Version/s: 0.6
• Component/s: JSF-Module
• Assignee: Gerhard Petracek
• Reporter: Markus Schulz
• Created: 18/Feb/14 11:49
• Updated: 20/Mar/14 07:44
• Resolved: 20/Feb/14 08:54

Description

the implementation of the SecurityAwareViewHandler use something like this:

public UIViewRoot createView(FacesContext context, String viewId)
{
..
context.setViewRoot(result);
...
if (originalViewRoot != null)

Unknown macro: { context.setViewRoot(originalViewRoot); }

..
}

But the call to context.setViewRoot(..) will clear the viewMap of the current active ViewRoot and therefore it destroys the state of current view.

Sample:

ViewDeclarationLanguage vdl = context.getApplication().getViewHandler().getViewDeclarationLanguage(context, cleanTargetViewName);
ViewMetadata viewMetadata = vdl.getViewMetadata(context, cleanTargetViewName);
UIViewRoot viewRoot = viewMetadata.createMetadataView(context);
targetViewParams = ViewMetadata.getViewParameters(viewRoot);

the call to viewMetadata.createMetadataView(context) will destroy my current viewMap.
That should not be happen.

Issue Links

• is related to: EXTCDI-167 ViewParameter got lost with redirect after post