[JBoss Seam] - SEAM View Handler Issue
by bengao
HI,
I am developing a web application using NETBean 5.5 IDE + Facelets + Seam 1.2.0 Patch1. the application server is JBOSS 4.0.5 (EJB3 Profile Installation).
If I using default JSF view handler, tha appication running fine, but SEAN JSF Tag will not effect.
<view-handler>com.sun.facelets.FaceletViewHandler</view-handler>
If I try to change view handler to Seam View Handler as following
<faces-config>
<view-handler>org.jboss.seam.ui.facelet.SeamFaceletViewHandler</view-handler>
</faces-config>
First it report cannot find SeamFaceletviewHandler Class, then I add the seam-ui.jar in my war project.
it come out this error.
2007-03-13 09:56:21,343 INFO [org.jboss.seam.Component] Component: org.jboss.seam.core.renderer, scope: STATELESS, type: JAVA_BEAN, class: org.jboss.seam.ui.facelet.FaceletsRenderer
2007-03-13 09:56:21,359 ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[localhost].[/HEC-WRAP-war]] Exception sending context initialized event to listener instance of class org.jboss.seam.servlet.SeamListener
java.lang.RuntimeException: Could not create Component: org.jboss.seam.core.renderer
at org.jboss.seam.init.Initialization.addComponent(Initialization.java:833)
at org.jboss.seam.init.Initialization.addComponents(Initialization.java:715)
at org.jboss.seam.init.Initialization.init(Initialization.java:478)
at org.jboss.seam.servlet.SeamListener.contextInitialized(SeamListener.java:33)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3763)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4211)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:759)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:739)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:524)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.commons.modeler.BaseModelMBean.invoke(BaseModelMBean.java:503)
at org.jboss.mx.server.RawDynamicInvoker.invoke(RawDynamicInvoker.java:164)
at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
at org.apache.catalina.core.StandardContext.init(StandardContext.java:5052)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.commons.modeler.BaseModelMBean.invoke(BaseModelMBean.java:503)
at org.jboss.mx.server.RawDynamicInvoker.invoke(RawDynamicInvoker.java:164)
at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
at org.jboss.web.tomcat.tc5.TomcatDeployer.performDeployInternal(TomcatDeployer.java:297)
at org.jboss.web.tomcat.tc5.TomcatDeployer.performDeploy(TomcatDeployer.java:103)
at org.jboss.web.AbstractWebDeployer.start(AbstractWebDeployer.java:371)
at org.jboss.web.WebModule.startModule(WebModule.java:83)
at org.jboss.web.WebModule.startService(WebModule.java:61)
at org.jboss.system.ServiceMBeanSupport.jbossInternalStart(ServiceMBeanSupport.java:289)
at org.jboss.system.ServiceMBeanSupport.jbossInternalLifecycle(ServiceMBeanSupport.java:245)
at sun.reflect.GeneratedMethodAccessor2.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
at org.jboss.mx.server.Invocation.invoke(Invocation.java:86)
at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceController.java:978)
at $Proxy0.start(Unknown Source)
at org.jboss.system.ServiceController.start(ServiceController.java:417)
at sun.reflect.GeneratedMethodAccessor9.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
at org.jboss.mx.server.Invocation.invoke(Invocation.java:86)
at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
at $Proxy42.start(Unknown Source)
at org.jboss.web.AbstractWebContainer.start(AbstractWebContainer.java:466)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:133)
at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:142)
at org.jboss.mx.interceptor.DynamicInterceptor.invoke(DynamicInterceptor.java:97)
at org.jboss.system.InterceptorServiceMBeanSupport.invokeNext(InterceptorServiceMBeanSupport.java:238)
at org.jboss.ws.integration.jboss.DeployerInterceptor.start(DeployerInterceptor.java:92)
at org.jboss.deployment.SubDeployerInterceptorSupport$XMBeanInterceptor.start(SubDeployerInterceptorSupport.java:188)
at org.jboss.deployment.SubDeployerInterceptor.invoke(SubDeployerInterceptor.java:95)
at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
at $Proxy43.start(Unknown Source)
at org.jboss.deployment.MainDeployer.start(MainDeployer.java:1025)
at org.jboss.deployment.MainDeployer.start(MainDeployer.java:1015)
at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:819)
at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:782)
at sun.reflect.GeneratedMethodAccessor19.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:133)
at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:142)
at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
at $Proxy8.deploy(Unknown Source)
at org.jboss.deployment.scanner.URLDeploymentScanner.deploy(URLDeploymentScanner.java:421)
at org.jboss.deployment.scanner.URLDeploymentScanner.scan(URLDeploymentScanner.java:610)
at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.doScan(AbstractDeploymentScanner.java:263)
at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.loop(AbstractDeploymentScanner.java:274)
at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.run(AbstractDeploymentScanner.java:225)
Caused by: java.lang.NoClassDefFoundError: com/sun/facelets/impl/ResourceResolver
at java.lang.Class.getDeclaredMethods0(Native Method)
at java.lang.Class.privateGetDeclaredMethods(Class.java:2427)
at java.lang.Class.getDeclaredMethods(Class.java:1791)
at org.jboss.seam.Component.initMembers(Component.java:431)
at org.jboss.seam.Component.(Component.java:250)
at org.jboss.seam.Component.(Component.java:200)
at org.jboss.seam.init.Initialization.addComponent(Initialization.java:823)
... 93 more
Please help me to resolve this.
thanks a lot.
Ben
View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4027549#4027549
Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4027549
19Â years, 1Â month
[JBoss Seam] - Re: Rendering buttons in a datatable fails
by hubaer
Thank you so far.
Ok, here some code snippets.
The xhtml is similar as in the first post. I put only the rendered attribute on the commandButton:
<h:form>
| <h:dataTable var="entry" value="#{entryList}" rendered="#{entryList.rowCount>0}">
| <h:column>
| <f:facet name="header">
| <h:outputText value="Title"/>
| </f:facet>
| <h:outputText value="#{entry.title}"/>
| </h:column>
| <h:column>
| <f:facet name="header">
| <h:outputText value="Status"/>
| </f:facet>
| <h:outputText value="#{entry.status}"/>
| </h:column>
| <h:column>
| <h:commandButton value="Edit" action="#{entryAction.edit(entry)}" rendered="#{entryAction.editable}"/>
| </h:column>
| </h:dataTable>
| </h:form>
|
Here is some code from the corresponding action bean:
@Stateful
| @Name("entryAction")
| @Scope(ScopeType.CONVERSATION)
|
| public class EntryActionBean implements EntryAction, Serializable {
|
| private Logger log = Logger.getLogger(EntryActionBean.class);
|
| @DataModel
| private Set<Entry> entryList;
|
| @DataModelSelection
| private Entry entry;
|
| @Factory("entryList")
| public void initEntryList() {
| log.info("initEntryList");
| entryList = getEntryList();
| }
|
| public boolean isEditable() {
| return checkEditable(entry);
| }
|
| public String edit(Entry entry) {
| log.info("edit Entry " + entry);
| return "editEntry";
| }
|
| @Remove @Destroy
| public void destroy() {
| log.info("Called @Remove/@Destroy");
| }
|
| ...
| }
|
I also tried out the s:button, but there is no parameter passing to the action bean. I get always a null value.
Hope that helps.
Marco
View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4027543#4027543
Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4027543
19Â years, 1Â month