c:if and c:forEach cause jsf.js not beeing rendered when navigating to another
view
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Key: MYFACES-2717
URL: https://issues.apache.org/jira/browse/MYFACES-2717
Project: MyFaces Core
Issue Type: Bug
Components: JSR-314
Affects Versions: 2.0.0
Reporter: Jakob Korherr
Assignee: Jakob Korherr
If you have two pages using <f:ajax>, both of the pages need jsf.js and
furthermore it should be rendered in <h:head>. If you navigate from the first
page to the second one via an action method and you do not use <c:if> or
<c:forEach> on the first page, everything works fine (jsf.js is rendered in the
head of the second page). However if you use <c:if> or <c:forEach> on the first
page, FaceletViewDeclarationLanguage.setFilledView() will never be called and
thus STANDARD_JSF_AJAX_LIBRARY_LOADED will not be removed from the
FacesContext's attribute map and this means that jsf.js will NOT be rendered in
the head of the second page, because the VDL thinks it has already been
rendered.
However it is not a complete loss of functionality since MYFACES-2687
introduced code to render jsf.js inline, but it still is a bug.
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