Details
Bug
Major
Description
When Seam jBPM does page navigation using redirects, there's a mismatch in Pageflow.validatePageflow(Seam code)
//now check that the restored view id matches what we expect
//from the pageflow node
//TODO: we need some way to disable this check, since users
// might want some adhoc nav in and out of a pageflow?
String viewId = Pages.getViewId(facesContext);
if ( !viewId.equals( getPage().getViewId() ) )
{
illegalNavigationError();
}
In my example, the viewId from the facesContext object is pageD.seam, whereas the viewId from getPage().getViewId() is pageD.xhtml. This mismatch causes illegalNavigationError to be called, which does page navigation to the current page (in my case) which causes the redirection loop.
We need to understand why the difference in page viewID representation.
//now check that the restored view id matches what we expect
//from the pageflow node
//TODO: we need some way to disable this check, since users
// might want some adhoc nav in and out of a pageflow?
String viewId = Pages.getViewId(facesContext);
if ( !viewId.equals( getPage().getViewId() ) )
{
illegalNavigationError();
}
In my example, the viewId from the facesContext object is pageD.seam, whereas the viewId from getPage().getViewId() is pageD.xhtml. This mismatch causes illegalNavigationError to be called, which does page navigation to the current page (in my case) which causes the redirection loop.
We need to understand why the difference in page viewID representation.
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| Field | Original Value | New Value |
|---|---|---|
| Fix Version/s | 1.7 [ 10080 ] |
| Assignee Priority | P2 | |
| Assignee | Greg Dick [ greg.dick ] |
| Status | Open [ 1 ] | Resolved [ 5 ] |
| Resolution | Fixed [ 1 ] |
| Status | Resolved [ 5 ] | Closed [ 6 ] |
| Assignee Priority | P2 | |
| Assignee | Greg Dick [ greg.dick ] |