187188189190191192193194195196197
Context context = req.getContext(); UserEnvironment userEnv = (UserEnvironment) context.get(UserEnvironment.CONTEXT_KEY); if (userEnv != null) { userEnv.removeAttribute(key); } } catch (ContextException x) { }
258259260261262263264265266267268
{ try { UserEnvironment ue = (UserEnvironment) req.getContext().get(UserEnvironment.CONTEXT_KEY); ue.removeAttribute(key); } catch (ContextException x) { } catch (ModelException x)