[jboss-user] [JBoss Seam] - s:validateAll throwing

[javabr]

Guys,

I've just migrate to Jboss 4.2 and seam from cvs.

I am using netbeans facelets com webui.jar for some components, like the ui:addremove. Well, it was working fine before the migration. Now, when I select some items from left to right list box and submit an addremove inside a s:validateAll I am getting this error:


  | 10:51:29,609 ERROR [ExceptionFilter] uncaught exception
  | javax.servlet.ServletException: component has no value attribute: workspace
  | 	at javax.faces.webapp.FacesServlet.service(FacesServlet.java:256)
  | 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
  | 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
  | 	at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
  | 	at org.jboss.seam.web.HttpAuthFilter.processBasicAuth(HttpAuthFilter.java:121)
  | 	at org.jboss.seam.web.HttpAuthFilter.doFilter(HttpAuthFilter.java:79)
  | 	at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:55)
  | 	at org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:59)
  | 	at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:55)
  | 	at org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:47)
  | 	at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:55)
  | 	at org.jboss.seam.web.MultipartFilter.doFilter(MultipartFilter.java:81)
  | 	at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:55)
  | 	at org.ajax4jsf.framework.ajax.xmlfilter.BaseFilter.doFilter(BaseFilter.java:264)
  | 	at org.jboss.seam.web.AbstractAjax4jsfFilter.doFilter(AbstractAjax4jsfFilter.java:35)
  | 	at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:55)
  | 	at org.jboss.seam.debug.hot.HotDeployFilter.doFilter(HotDeployFilter.java:64)
  | 	at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:55)
  | 	at org.jboss.seam.web.SeamFilter.doFilter(SeamFilter.java:126)
  | 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
  | 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
  | 	at org.ajax4jsf.framework.ajax.xmlfilter.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:126)
  | 	at org.ajax4jsf.framework.ajax.xmlfilter.BaseFilter.doFilter(BaseFilter.java:248)
  | 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
  | 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
  | 	at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
  | 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
  | 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
  | 	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230)
  | 	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
  | 	at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:179)
  | 	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:433)
  | 	at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84)
  | 	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
  | 	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104)
  | 	at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:156)
  | 	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
  | 	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:241)
  | 	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
  | 	at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:580)
  | 	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
  | 	at java.lang.Thread.run(Thread.java:619)
  | Caused by: java.lang.RuntimeException: component has no value attribute: workspace
  | 	at org.jboss.seam.ui.ModelValidator.validate(ModelValidator.java:23)
  | 	at javax.faces.component.UIInput.validateValue(UIInput.java:1013)
  | 	at javax.faces.component.UIInput.validate(UIInput.java:867)
  | 	at javax.faces.component.UIInput.executeValidate(UIInput.java:1065)
  | 	at javax.faces.component.UIInput.processValidators(UIInput.java:666)
  | 	at javax.faces.component.UIComponentBase.processValidators(UIComponentBase.java:1030)
  | 	at javax.faces.component.UIComponentBase.processValidators(UIComponentBase.java:1030)
  | 	at javax.faces.component.UIComponentBase.processValidators(UIComponentBase.java:1030)
  | 	at javax.faces.component.UIForm.processValidators(UIForm.java:229)
  | 	at javax.faces.component.UIComponentBase.processValidators(UIComponentBase.java:1030)
  | 	at javax.faces.component.UIViewRoot.processValidators(UIViewRoot.java:662)
  | 	at org.ajax4jsf.framework.ajax.AjaxViewRoot.access$201(AjaxViewRoot.java:53)
  | 	at org.ajax4jsf.framework.ajax.AjaxViewRoot$3.invokeRoot(AjaxViewRoot.java:302)
  | 	at org.ajax4jsf.framework.ajax.JsfOneOneInvoker.invokeOnRegionOrRoot(JsfOneOneInvoker.java:54)
  | 	at org.ajax4jsf.framework.ajax.AjaxContext.invokeOnRegionOrRoot(AjaxContext.java:194)
  | 	at org.ajax4jsf.framework.ajax.AjaxViewRoot.processValidators(AjaxViewRoot.java:315)
  | 	at com.sun.faces.lifecycle.ProcessValidationsPhase.execute(ProcessValidationsPhase.java:100)
  | 	at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:251)
  | 	at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:117)
  | 	at javax.faces.webapp.FacesServlet.service(FacesServlet.java:244)
  | 	... 41 more
  | 
  | 

I realize this error is raised from here:



  | package org.jboss.seam.ui;
  | 
  | import javax.el.ValueExpression;
  | import javax.faces.application.FacesMessage;
  | import javax.faces.component.UIComponent;
  | import javax.faces.context.FacesContext;
  | import javax.faces.validator.Validator;
  | import javax.faces.validator.ValidatorException;
  | 
  | import org.hibernate.validator.InvalidValue;
  | import org.jboss.seam.core.Expressions;
  | import org.jboss.seam.core.FacesMessages;
  | 
  | public class ModelValidator implements Validator
  | {
  | 
  |    public void validate(FacesContext context, UIComponent component, Object value)
  |          throws ValidatorException
  |    {
  |       ValueExpression valueBinding = component.getValueExpression("value");
  |       if (valueBinding==null)
  |       {
  |          throw new RuntimeException("component has no value attribute: " + component.getId());
  |       }
  | ...
  | 

Do you guys have any ideia what I am doing wrong ?

My bests
Leo




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