Javadoc
Cleaning up resources when the entire hst request processing got skipped but there was already a jcr session taken
from the session pool. This currently can happen when some
HstSiteMapItemHandler impl calls
HstRequestContext#getSessionand the returns null
from its
HstSiteMapItemHandler#process(org.hippoecm.hst.core.request.ResolvedSiteMapItem,javax.servlet.http.HttpServletRequest,javax.servlet.http.HttpServletResponse)method, short circuiting the hst request handling (thus, during request matching, not even invoking a single
org.hippoecm.hst.core.container.Valve)