The output of DOCTYPE was related to another issue: The XHTML that is embedded with ui:include had this as root element. ui:composition as root element solved the problem. - Side question: is this an official change from 2.1 to 2.2?
But there is still the issue that the composite component from the JAR is not found: The using page looks like this: < .... xmlns:xma="http://openxma.codehaus.org/xmajsf" > ... <xma:navbar .. brand="Test" /> .. </...> The component is in somelib.jar/META-INF/resources/xmajsf/navbar.xhtml and looks like this Beside there is a xmajsf.taglib.xml in the root of the same JAR: <ui:composition xmlns="http://www.w3.org/1999/xhtml" xmlns:cc="http://java.sun.com/jsf/composite" xmlns:ui="http://java.sun.com/jsf/facelets"> <cc:interface componentType="Navbar"> <cc:attribute name="brand" required="true"/> </cc:interface> <cc:implementation> ... </cc:implementation> </ui:composition> Beside there is this content in META-INF\xmajsf.taglib.xml inside the same JAR: <facelet-taglib version="2.0" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation=" http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-facelettaglibrary_2_0.xsd"> <namespace>http://openxma.codehaus.org/xmajsf</namespace> <composite-library-name>xmajsf</composite-library-name> </facelet-taglib> What am I doing wrong? 2014-02-14 17:52 GMT+01:00 Michael Kurz <michi.k...@gmx.at>: > Hi, > > would be interesting how your composite component looks like (the basic > structure) and how it is embedded in the page. > > Best regards > Michi > > Am 13.02.2014 13:10, schrieb Johannes Murth: > > Hi! I just upgraded from 2.1 to 2.2 and have rendering problem because xml >> doctype and html tag are rendered right before composite component. These >> break the layout and should just be swallowed. >> >> Thanks for any advice! >> >>