Tomahawk + Seam not working
asuka Sep 30, 2011 5:21 AMSo I have a Seam Project and I'm trying to integrate Tomahawk 1.2. I've copied the tomahawk12.jar in WebInf/lib and I have the following configuration in web.xml:
<filter> <filter-name>MyFacesExtensionsFilter</filter-name> <filter-class>org.apache.myfaces.webapp.filter.ExtensionsFilter</filter-class> <init-param> <param-name>maxFileSize</param-name> <param-value>20m</param-value> </init-param> </filter> <filter-mapping> <filter-name>MyFacesExtensionsFilter</filter-name> <servlet-name>Faces Servlet</servlet-name> </filter-mapping> <filter-mapping> <filter-name>MyFacesExtensionsFilter</filter-name> <url-pattern>/faces/myFacesExtensionResource/*</url-pattern> </filter-mapping> <filter-mapping> <filter-name>MyFacesExtensionsFilter</filter-name> <url-pattern>*.seam</url-pattern> </filter-mapping>
I want to use the Scheduler but I get the following Exception:
"Caused by: javax.el.ELException: /pages/Interpreter/interpreterCalendar.xhtml @28,67 value="#{schedule.model}": Error reading 'model' on type org.javassist.tmp.java.lang.Object_$$_javassist_seam_2 at com.sun.facelets.el.TagValueExpression.getValue(TagValueExpression.java:76) at javax.faces.component.ValueBindingValueExpressionAdapter.getValue(ValueBindingValueExpressionAdapter.java:113) ... 66 more Caused by: java.lang.reflect.InvocationTargetException at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:601) at org.jboss.seam.util.Reflections.invoke(Reflections.java:22) at org.jboss.seam.intercept.RootInvocationContext.proceed(RootInvocationContext.java:32) at org.jboss.seam.intercept.ClientSideInterceptor$1.proceed(ClientSideInterceptor.java:76) at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:56) at org.jboss.seam.intercept.RootInterceptor.invoke(RootInterceptor.java:107) at org.jboss.seam.intercept.ClientSideInterceptor.invoke(ClientSideInterceptor.java:54) at org.javassist.tmp.java.lang.Object_$$_javassist_seam_2.getModel(Object_$$_javassist_seam_2.java) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:601) at javax.el.BeanELResolver.getValue(BeanELResolver.java:62) at javax.el.CompositeELResolver.getValue(CompositeELResolver.java:53) at com.sun.faces.el.FacesCompositeELResolver.getValue(FacesCompositeELResolver.java:72) at org.jboss.el.parser.AstPropertySuffix.getValue(AstPropertySuffix.java:53) at org.jboss.el.parser.AstValue.getValue(AstValue.java:67) at org.jboss.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:186) at com.sun.facelets.el.TagValueExpression.getValue(TagValueExpression.java:71) ... 67 more Caused by: java.lang.LinkageError: loader constraint violation: loader (instance of org/jboss/web/tomcat/service/WebCtxLoader$ENCLoader) previously initiated loading for a different type with name "org/apache/myfaces/custom/schedule/model/SimpleScheduleModel" at $Proxy234.getModel(Unknown Source) ... 89 more"
any ideas?