Problem with fileupload class org.richfaces.event.UploadAjax

[goompas]

Hi
I have problem with rich:fileupload component.
My xhtml look like that

<h:panelGrid columns="2" columnClasses="top,top">
 <rich:fileUpload fileUploadListener="#{FilesUploadMB.listener}"
 maxFilesQuantity="#{FilesUploadMB.uploadsAvailable}"
 id="upload"
 immediateUpload="#{FilesUploadMB.autoUpload}"
 acceptedTypes="jpg, gif, png, bmp" allowFlash="#{FilesUploadMB.useFlash}">
 <a4j:support event="onuploadcomplete" reRender="fileinfo" />
 </rich:fileUpload>

 </h:panelGrid>

Action

public void listener(UploadEvent event) throws Exception
 {
 System.out.println("listener ");
 UploadItem item = event.getUploadItem();

 File file = new File();
 file.setLength(item.getData().length);
 file.setName(item.getFileName());
 file.setData(item.getData());
 System.out.println("file size "+file.getLength());
 files.add(file);
 uploadsAvailable--;
 }

Now, when i click upload file i have error

An Error Occurred:
FacesEvent of class org.richfaces.event.UploadAjaxActionEvent not supported by UIInput

Why org.richfaces.event.UploadAjaxActionEvent. I dont use it. I use

import org.richfaces.event.UploadEvent;

[nbelaevski]

Are you using MyFaces? Try the latest one.

[goompas]

Yes, we using latest MyFaces 1.2.3

[goompas]

Sorry for duble post, but there is no edit
i add stact trace

java.lang.IllegalArgumentException: FacesEvent of class org.richfaces.event.UploadAjaxActionEvent not supported by UIInput
 at javax.faces.component.UIInput.broadcast(UIInput.java:192)
 at org.richfaces.component.UIFileUpload.broadcast(UIFileUpload.java:221)
 at org.ajax4jsf.component.AjaxViewRoot.processEvents(AjaxViewRoot.java:321)
 at org.ajax4jsf.component.AjaxViewRoot.broadcastAjaxEvents(AjaxViewRoot.java:340)
 at org.ajax4jsf.application.AjaxViewHandler.processAjaxEvents(AjaxViewHandler.java:216)
 at org.ajax4jsf.application.AjaxViewHandler.renderView(AjaxViewHandler.java:169)
 at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41)
 at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:140)
 at javax.faces.webapp.FacesServlet.service(FacesServlet.java:152)
 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
 at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
 at org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:178)
 at org.ajax4jsf.webapp.BaseFilter.handleRequest(BaseFilter.java:290)
 at org.ajax4jsf.webapp.BaseFilter.processUploadsAndHandleRequest(BaseFilter.java:368)
 at org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:495)
 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
 at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
 at mikronika.se.env.SessionTimeoutFilter.doFilter(SessionTimeoutFilter.java:58)
 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
 at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
 at org.apache.myfaces.webapp.filter.ExtensionsFilter.doFilter(ExtensionsFilter.java:147)
 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:233)
 at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
 at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
 at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
 at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
 at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286)
 at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:845)
 at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
 at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
 at java.lang.Thread.run(Thread.java:619)

[nbelaevski]

"goompas" wrote:
Yes, we using latest MyFaces 1.2.3

That's not the latest one.

[goompas]

You have right. Now i have MyFaces 12.7 and there is no exc, but fileUploadListener is not called. I have enctype "multipart/form-data".

[nbelaevski]

Make sure you have configured filters properly. Take a look at documentation for more info.

[zorgblub]

I have exactly the same problem with MyFaces 1.2.7 and RichFaces 3.3.2 SR1.

It seems that it has been a problem a while ago : http://jira.jboss.com/jira/browse/RF-2514 . But this should have been fixed on 3.2.1 so I don't understand why is it still a problem.

[ilya_shaikovsky]

Make sure you have configured filters properly. Take a look at documentation for more info.

the same question for you..

[zorgblub]

I followed the documentation instructions about the filters and still no changes. I'm using the example from LiveDemo so it's probably not a code-related problem.

Here is my web.xml :

<?xml version="1.0" encoding="UTF-8"?>
<web-app version="2.4"
 xmlns="http://java.sun.com/xml/ns/j2ee"
 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee
 http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">

 <!-- Facelets Configuration -->
 <context-param>
 <param-name>facelets.DEVELOPMENT</param-name>
 <param-value>true</param-value>
 </context-param>
 <context-param>
 <!-- Refresh the pages so we can edit pages while running the application -->
 <param-name>facelets.REFRESH_PERIOD</param-name>
 <param-value>2</param-value>
 </context-param>
 <context-param>
 <param-name>javax.faces.DEFAULT_SUFFIX</param-name>
 <param-value>.xhtml</param-value>
 </context-param>
 <context-param>
 <param-name>facelets.VIEW_MAPPINGS</param-name>
 <param-value>*.xhtml</param-value>
 </context-param>
 <context-param>
 <description>see bug https://issues.apache.org/jira/browse/MYFACES-1786
 ...if the web container is restarted, a new secret is generated..causing javax.crypto.BadPaddingException
 when JSF tries to restore state
 </description>
 <param-name>org.apache.myfaces.USE_ENCRYPTION</param-name>
 <param-value>false</param-value>
 </context-param>
 <context-param>
 <param-name>facelets.SKIP_COMMENTS</param-name>
 <param-value>true</param-value>
 </context-param>

 <!-- MyFaces Configuration -->
 <context-param>
 <!-- Disables state compression on server -->
 <param-name>org.apache.myfaces.COMPRESS_STATE_IN_SESSION</param-name>
 <param-value>false</param-value>
 </context-param>
 <context-param>
 <!-- Disables state serialization on server -->
 <param-name>org.apache.myfaces.SERIALIZE_STATE_IN_SESSION</param-name>
 <param-value>false</param-value>
 </context-param>
 <context-param>
 <param-name>org.apache.myfaces.ERROR_HANDLING</param-name>
 <param-value>false</param-value>
 </context-param>

 <!-- RichFaces Configuration -->
 <context-param>
 <param-name>org.richfaces.SKIN</param-name>
 <param-value>blueSky</param-value>
 </context-param>
 <context-param>
 <param-name>org.ajax4jsf.handleViewExpiredOnClient</param-name>
 <param-value>true</param-value>
 </context-param>
 <context-param>
 <param-name>org.ajax4jsf.VIEW_HANDLERS</param-name>
 <param-value>com.sun.facelets.FaceletViewHandler</param-value>
 </context-param>

 <!-- Ajax4jsf Filter -->
 <filter>
 <display-name>Ajax4jsf Filter</display-name>
 <filter-name>ajax4jsf</filter-name>
 <filter-class>org.ajax4jsf.Filter</filter-class>
 <init-param>
 <param-name>createTempFiles</param-name>
 <param-value>true</param-value>
 </init-param>
 <init-param>
 <param-name>maxRequestSize</param-name>
 <param-value>20000000</param-value>
 </init-param>
 </filter>
 <!-- MyFaces ExtensionsFilter -->
 <filter>
 <filter-name>extensionsFilter</filter-name>
 <filter-class>org.apache.myfaces.webapp.filter.ExtensionsFilter</filter-class>
 <init-param>
 <description> Set the size limit for uploaded files. Format: 10 - 10
 bytes 10k - 10 KB 10m - 10 MB 1g - 1 GB </description>
 <param-name>uploadMaxFileSize</param-name>
 <param-value>100m</param-value>
 </init-param>
 <init-param>
 <description> Set the threshold size - files below this limit are
 stored in memory, files above this limit are stored on disk. Format:
 10 - 10 bytes 10k - 10 KB 10m - 10 MB 1g - 1 GB </description>
 <param-name>uploadThresholdSize</param-name>
 <param-value>100k</param-value>
 </init-param>
 </filter>
 <filter-mapping>
 <filter-name>ajax4jsf</filter-name>
 <servlet-name>Faces Servlet</servlet-name>
 <dispatcher>REQUEST</dispatcher>
 <dispatcher>FORWARD</dispatcher>
 <dispatcher>INCLUDE</dispatcher>
 <dispatcher>ERROR</dispatcher>
 </filter-mapping>
 <filter-mapping>
 <filter-name>extensionsFilter</filter-name>
 <servlet-name>Faces Servlet</servlet-name>
 </filter-mapping>


 <session-config>
 <!-- A longer session allows the RichFaces JS to run more smoothly. -->
 <session-timeout>1200</session-timeout>
 </session-config>

 <!-- Spring Context loader -->
 <listener>
 <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
 </listener>
 <listener>
 <listener-class>org.springframework.web.context.request.RequestContextListener</listener-class>
 </listener>
 <context-param>
 <param-name>contextConfigLocation</param-name>
 <param-value>
 classpath*:eu/europarl/epped/hr/config/spring-all.xml
 </param-value>
 </context-param>

 <!-- Spring-security -->
 <filter>
 <filter-name>springSecurityFilterChain</filter-name>
 <filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class>
 </filter>
 <filter-mapping>
 <filter-name>springSecurityFilterChain</filter-name>
 <url-pattern>/*</url-pattern>
 <dispatcher>FORWARD</dispatcher>
 <dispatcher>REQUEST</dispatcher>
 </filter-mapping>

 <!-- Spring/Hibernate OpenSession Filter -->
 <filter>
 <filter-name>hibernateFilter</filter-name>
 <filter-class>org.springframework.orm.hibernate3.support.OpenSessionInViewFilter</filter-class>
 </filter>

 <filter-mapping>
 <filter-name>hibernateFilter</filter-name>
 <servlet-name>Faces Servlet</servlet-name>
 </filter-mapping>

 <!-- JSF Servlet -->
 <servlet>
 <servlet-name>Faces Servlet</servlet-name>
 <servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
 <load-on-startup>1</load-on-startup>
 </servlet>
 <servlet-mapping>
 <servlet-name>Faces Servlet</servlet-name>
 <url-pattern>*.jsf</url-pattern>
 </servlet-mapping>

 <welcome-file-list>
 <welcome-file>/index.html</welcome-file>
 </welcome-file-list>

 <!-- Makes sure that the pages are never accessed directly
 without going through the *.faces pattern. -->
 <security-constraint>
 <display-name>Restrict access to raw pages</display-name>
 <web-resource-collection>
 <web-resource-name>Restrict access to raw pages</web-resource-name>
 <url-pattern>*.xhtml</url-pattern>
 </web-resource-collection>
 <auth-constraint>
 <description>With no roles defined, no access granted</description>
 </auth-constraint>
 </security-constraint>

 <error-page>
 <exception-type>javax.faces.application.ViewExpiredException</exception-type>
 <location>/index.html</location>
 </error-page>
 <error-page>
 <exception-type>javax.faces.FacesException</exception-type>
 <location>/index.html</location>
 </error-page>

</web-app>

Thanks you for such a fast reply !

[ilya_shaikovsky]

modify Spring security filter definition to use Faces Servlet by name mapping. Now it's caaled before RF filter and that could cause problems.

[zorgblub]

Doing that prevents me to login in my application with a 404 error on the login processing url. But even when I remove the spring security filter mapping, I get the error.

exception

javax.servlet.ServletException: FacesEvent of class org.richfaces.event.UploadAjaxActionEvent not supported by UIInput
 javax.faces.webapp._ErrorPageWriter.throwException(_ErrorPageWriter.java:401)
 javax.faces.webapp.FacesServlet.handleLifecycleException(FacesServlet.java:221)
 javax.faces.webapp.FacesServlet.service(FacesServlet.java:156)
 org.springframework.orm.hibernate3.support.OpenSessionInViewFilter.doFilterInternal(OpenSessionInViewFilter.java:198)
 org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
 org.apache.myfaces.webapp.filter.ExtensionsFilter.doFilter(ExtensionsFilter.java:147)
 org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:178)
 org.ajax4jsf.webapp.BaseFilter.handleRequest(BaseFilter.java:290)
 org.ajax4jsf.webapp.BaseFilter.processUploadsAndHandleRequest(BaseFilter.java:388)
 org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:515)
 org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)

root cause

java.lang.IllegalArgumentException: FacesEvent of class org.richfaces.event.UploadAjaxActionEvent not supported by UIInput
 javax.faces.component.UIInput.broadcast(UIInput.java:192)
 org.richfaces.component.UIFileUpload.broadcast(UIFileUpload.java:221)
 org.ajax4jsf.component.AjaxViewRoot.processEvents(AjaxViewRoot.java:318)
 org.ajax4jsf.component.AjaxViewRoot.broadcastAjaxEvents(AjaxViewRoot.java:337)
 org.ajax4jsf.application.AjaxViewHandler.processAjaxEvents(AjaxViewHandler.java:216)
 org.ajax4jsf.application.AjaxViewHandler.renderView(AjaxViewHandler.java:169)
 org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41)
 org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:140)
 javax.faces.webapp.FacesServlet.service(FacesServlet.java:152)
 org.springframework.orm.hibernate3.support.OpenSessionInViewFilter.doFilterInternal(OpenSessionInViewFilter.java:198)
 org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
 org.apache.myfaces.webapp.filter.ExtensionsFilter.doFilter(ExtensionsFilter.java:147)
 org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:178)
 org.ajax4jsf.webapp.BaseFilter.handleRequest(BaseFilter.java:290)
 org.ajax4jsf.webapp.BaseFilter.processUploadsAndHandleRequest(BaseFilter.java:388)
 org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:515)
 org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)

[zorgblub]

And actually, the upload is working perfectly because when a debug a can see the file I'm uploading in the listener method.

It's just that exception that is thrown...