To show corrent date JSF with convertDateTime you can use next:
<context-param> <param-name> javax.faces.DATETIMECONVERTER_DEFAULT_TIMEZONE_IS_SYSTEM_TIMEZONE </param-name> <param-value> true </param-value> </context-param>
So, in page:
<h:outputText value="#{Bean.date}"> <f:convertDateTime pattern="HH:mm:ss"/> </h:outputText>
Thanx to http://stackoverflow.com/a/7491706 !