Unfortunately, you can't mix facelets and jsp like you're doing. They are two different view technologies.
I think there are some facelet taglibs out there that let you include jsp tags in facelet pages, but I don't think there is any way to include facelets in jsp pages. On 7/8/08, Paulo Angelo <[EMAIL PROTECTED]> wrote: > Hi Ppl, > > I am still trying to make it run. I read these docs. Now I'm getting the > error: > > org.apache.jasper.JasperException: Unable to compile class > for JSP > (...) > > *root cause* > > java.lang.NullPointerException > java.util.Hashtable.containsKey(Hashtable.java:307) > org.apache.jasper.compiler.TagLibraryInfoImpl.parseTLD(TagLibraryInfoImpl.java:258) > org.apache.jasper.compiler.TagLibraryInfoImpl.<init>(TagLibraryInfoImpl.java:163) > org.apache.jasper.compiler.Parser.parseTaglibDirective(Parser.java:420) > org.apache.jasper.compiler.Parser.parseDirective(Parser.java:476) > org.apache.jasper.compiler.Parser.parseElements(Parser.java:1426) > org.apache.jasper.compiler.Parser.parse(Parser.java:133) > org.apache.jasper.compiler.ParserController.doParse(ParserController.java:216) > > My JSP, teste.jsp: > > <%@ page session="false" > contentType="text/html;charset=utf-8"%> > <%@ taglib uri="http://java.sun.com/jsf/html"; prefix="h"%> > <%@ taglib uri="http://java.sun.com/jsf/core"; prefix= "f"%> > <%@ taglib uri="http://myfaces.apache.org/tomahawk"; > prefix="t"%> > <%@ taglib uri="/META-INF/el.taglib.xml" prefix="teste" %> > > > <h:panelGrid id="header_group1" columns="2" styleClass="pageHeader1"> > <t:outputLabel > value="${teste:redireciona('01','01')}"></t:outputLabel> > </h:panelGrid> > > my /META-INF/el.taglib.xml: > <?xml version="1.0"?> > <!DOCTYPE facelet-taglib PUBLIC > "-//Sun Microsystems, Inc.//DTD Facelet Taglib 1.0//EN" > "facelet-taglib_1_0.dtd"> > > <facelet-taglib> > <namespace>http://teste</namespace> > <function> > <function-name>redireciona</function-name> > > <function-class>xxx.web.plataforma.menu.MenuRedireciona</function-class> > <function-signature> > java.lang.Object redireciona(java.lang.String, java.lang.String) > </function-signature> > </function> > </facelet-taglib> > > > > What is this error? > > > Thank you for help. > > Paulo Angelo > > > > On Fri, May 30, 2008 at 3:19 PM, Mike Kienenberger <[EMAIL PROTECTED]> > wrote: > > > > > https://facelets.dev.java.net/nonav/docs/dev/docbook.html#taglib-function > > > > > https://facelets.dev.java.net/nonav/docs/dev/docbook.html#taglib-create-function > > > > On 5/30/08, Paulo Angelo <[EMAIL PROTECTED]> wrote: > > > Hi all, > > > > > > Where can I get more docs about the first option? > > > > > > Thanx, > > > > > > PA > > > > > > > > > On Thu, May 29, 2008 at 5:35 PM, simon <[EMAIL PROTECTED]> wrote: > > > > > > > > > > > However if you definitely want to do this, then there are two options. > > > > > > > > (1) > > > > With JSF1.2 (or JSF1.1+facelets) you can register a static method with > > > > the EL engine, then call it from el. So for example, you could write > a > > > > method > > > > public static void invokeMethod(MyBean bean, int param) > > > > then invoke it from your page: > > > > #{myns:invokeMethod(bean, 1)} > > > > > > > > > > > > > > > >
