[jboss-user] [JBoss Seam] - s:fileUpload decode error

[face4web]

Hi

I have a problem using Seam 1.2.0 Patch 1 and <s:fileUpload component.
When I upload a file using this component: (fileName is a String property of an object)


  |  <h:form id="frmMain" enctype="multipart/form-data">
  | <s:validateAll>
  | <s:decorate>
  | <s:fileUpload id="file" data="#{fileData}" fileName="#{publication.sourceUrl}" />
  | </s:decorate>
  | </s:validateAll>
  | <h:commandLink class="button" id="uploadFile" value="Submit" action="#{uploadAction.uploadP}"/>
  | </h:form>
  | 

uploadAction:

  | @Scope(EVENT)
  | @LoggedIn
  | @Name("uploadAction")
  | public class UploadAction {
  |     
  |     @In(required=false)
  |     private byte[] fileData;
  | 
  |     @In(value="publication")
  |     private Publication uploadP;
  | 

web.xml:
    <filter>
  |       <filter-name>Seam Filter</filter-name>
  |       <filter-class>org.jboss.seam.web.SeamFilter</filter-class>
  |     </filter>
  |     <filter-mapping>
  |       <filter-name>Seam Filter</filter-name>
  |       <url-pattern>/*</url-pattern>
  |     </filter-mapping> 

I get this error:
org.jboss.seam.ui.UIFileUpload.decode(UIFileUpload.java:79)
  | javax.faces.component.UIComponentBase.processDecodes(UIComponentBase.java:606)
  | javax.faces.component.UIComponentBase.processDecodes(UIComponentBase.java:602)
  | javax.faces.component.UIComponentBase.processDecodes(UIComponentBase.java:602)
  | javax.faces.component.UIForm.processDecodes(UIForm.java:53)
  | org.ajax4jsf.framework.ajax.AjaxViewRoot.processDecodes(AjaxViewRoot.java:353)
  | org.apache.myfaces.lifecycle.LifecycleImpl.applyRequestValues(LifecycleImpl.java:219)
  | org.apache.myfaces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:71)
  | javax.faces.webapp.FacesServlet.service(FacesServlet.java:137)
  | org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
  | org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
  | org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:63)
  | org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:57)
  | org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:49)
  | org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:45)
  | org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:49)
  | org.jboss.seam.web.MultipartFilter.doFilter(MultipartFilter.java:74)
  | org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:49)
  | org.jboss.seam.web.SeamFilter.doFilter(SeamFilter.java:84)
  | org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
  | org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
  | org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:45)
  | org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
  | org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
  | org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:57)
  | org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
  | org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
  | org.ajax4jsf.framework.ajax.xmlfilter.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:75)
  | org.ajax4jsf.framework.ajax.xmlfilter.BaseFilter.doFilter(BaseFilter.java:213)
  | org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
  | org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
  | org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
  | org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
  | org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
  | org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
  | org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
  | org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:175)
  | org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:432)
  | org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:74)
  | org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
  | org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
  | org.jboss.web.tomcat.tc5.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:156)
  | org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
  | org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
  | org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
  | org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
  | org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
  | org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112)
  | java.lang.Thread.run(Thread.java:619)

Regards 
Dimi

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