It's not a problem exactly with Mojarra. It's a conflict between new EL JARs (el-api-1.1.jar, el-impl-1.1.jar) and Tomcat's el jars (el-impl.jar in Tomcat 6 and commons-el.jar in 5.5). The problem is that Tomcat's jars are required by Jasper and I need JSP implementation as well. When I add EL JARs to WEB-INF\lib I get this exception:
javax.servlet.ServletException: java.lang.LinkageError: loader constraint violation: when resolving interface method "javax.servlet.jsp.JspApplicationContext.getExpressionFactory()Ljavax/el/ExpressionFactory;" the class loader (instance of org/apache/jasper/servlet/JasperLoader) of the current class, org/apache/jsp/index_jsp, and the class loader (instance of org/apache/catalina/loader/StandardClassLoader) for resolved class, javax/servlet/jsp/JspApplicationContext, have different Class objects for the type javax/el/ExpressionFactory used in the signature org.apache.jasper.servlet.JspServlet.service(JspServlet.java:275) javax.servlet.http.HttpServlet.service(HttpServlet.java:717) root cause: java.lang.LinkageError: loader constraint violation: when resolving interface method "javax.servlet.jsp.JspApplicationContext.getExpressionFactory()Ljavax/el/ExpressionFactory;" the class loader (instance of org/apache/jasper/servlet/JasperLoader) of the current class, org/apache/jsp/index_jsp, and the class loader (instance of org/apache/catalina/loader/StandardClassLoader) for resolved class, javax/servlet/jsp/JspApplicationContext, have different Class objects for the type javax/el/ExpressionFactory used in the signature org.apache.jsp.index_jsp._jspInit(index_jsp.java:22) org.apache.jasper.runtime.HttpJspBase.init(HttpJspBase.java:52) org.apache.jasper.servlet.JspServletWrapper.getServlet(JspServletWrapper.java:159) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:329) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:342) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:267) javax.servlet.http.HttpServlet.service(HttpServlet.java:717) Can You help with this? Regards, Zacheusz On Sat, Dec 19, 2009 at 10:03 AM, Zacheusz Siedlecki <zacheu...@gmail.com> wrote: > First of all thanks for your replay. I hoped that there is known > problem with Tomcat and Mojjara 2.0.2. I tried on Tomcat 6.0.20 but > target Tomcat version should be 5.5. Java: HotSpot 1.6.0_16 OS: > Windows 2003 Server. > Regards, > Zacheusz > > On Wed, Dec 16, 2009 at 3:51 AM, Caldarale, Charles R > <chuck.caldar...@unisys.com> wrote: >>> From: zacheu...@gmail.com [mailto:zacheu...@gmail.com] >>> On Behalf Of Zacheusz Siedlecki >>> Subject: Re: How to JSF 2.0 (Mojarra-2.0.2) with Facelets on Tomcat? >>> >>> Nobody knows? >> >> Probably not, since you got zero responses to your original query - but then >> it contained pretty much zero useful information. >> >> Looks like a configuration error in Mojarra, but that's just a guess. >> >> If you want help with the Tomcat aspects, you'll need to supply at least the >> basics: Tomcat version, JVM version, platform you're on, your server.xml, >> the web.xml for Mojarra, and its <Context> element (if it has one). >> >> - Chuck >> >> >> THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY >> MATERIAL and is thus for use only by the intended recipient. If you received >> this in error, please contact the sender and delete the e-mail and its >> attachments from all computers. >> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org >> For additional commands, e-mail: users-h...@tomcat.apache.org >> >> > --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org