[richfaces-issues] [JBoss JIRA] (RF-11592) RichFaces 4.1 Milestone changes for fileUpload component incompatible with Apache MyFaces Orchestra conversation scope

[Joshua Brookes (Created) (JIRA)]

RichFaces 4.1 Milestone changes for fileUpload component incompatible with Apache MyFaces Orchestra conversation scope
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                 Key: RF-11592
                 URL: https://issues.jboss.org/browse/RF-11592
             Project: RichFaces
          Issue Type: Bug
      Security Level: Public (Everyone can see)
          Components: component-input
    Affects Versions: 4.1.0.Milestone2, 4.1.0.Milestone1, 4.1.0.Milestone3
         Environment: Mojarra 2.1.3, JBoss AS 5.0.1, Apache MyFaces Orchestra 1.4, Spring 3.0.4
            Reporter: Joshua Brookes
         Attachments: fileUploadWeb.zip

There is a compatibility issue with recent changes in RichFaces 4.1 Milestone 1 and Apache MyFaces Orchestra conversation scope feature. When adding the org.apache.myfaces.orchestra.conversation.servlet.ConversationManagerSessionListener listener in web.xml the fileUpload component stops working. This did not pose a problem with RichFaces 4.0.0.Final.

Here is a stacktrace that shows the error:

{code}
Oct 25, 2011 11:45:01 AM org.richfaces.request.MultipartRequest25 parseIfNecessary
SEVERE: Exception parsing multipart request: Request prolog cannot be read
org.richfaces.exception.FileUploadException: Exception parsing multipart request: Request prolog cannot be read
          at org.richfaces.request.MultipartRequestParser.parse(MultipartRequestParser.java:156)
          at org.richfaces.request.MultipartRequest25.parseIfNecessary(MultipartRequest25.java:77)
          at org.richfaces.request.MultipartRequest25.getParameter(MultipartRequest25.java:114)
          at com.sun.faces.context.RequestParameterMap.containsKey(RequestParameterMap.java:99)
          at java.util.Collections$UnmodifiableMap.containsKey(Collections.java:1280)
          at org.apache.myfaces.orchestra.frameworkAdapter.jsf.JsfFrameworkAdapter.containsRequestParameterAttribute(JsfFrameworkAdapter.java:105)
          at org.apache.myfaces.orchestra.conversation.ConversationManager.findConversationContextId(ConversationManager.java:169)
          at org.apache.myfaces.orchestra.conversation.ConversationManager.getCurrentRootConversationContext(ConversationManager.java:580)
          at org.apache.myfaces.orchestra.lib.jsf.ContextLockRequestHandler.init(ContextLockRequestHandler.java:87)
          at org.apache.myfaces.orchestra.lib.jsf.OrchestraFacesContextFactory$1.<init>(OrchestraFacesContextFactory.java:122)
          at org.apache.myfaces.orchestra.lib.jsf.OrchestraFacesContextFactory.getFacesContext(OrchestraFacesContextFactory.java:103)
          at org.apache.myfaces.orchestra.requestParameterProvider.jsf.RequestParameterFacesContextFactory.getFacesContext(RequestParameterFacesContextFactory.java:93)
          at org.richfaces.context.FileUploadFacesContextFactory.getFacesContext(FileUploadFacesContextFactory.java:136)
          at com.sun.faces.context.InjectionFacesContextFactory.getFacesContext(InjectionFacesContextFactory.java:121)
          at javax.faces.webapp.FacesServlet.service(FacesServlet.java:583)
          at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
          at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
          at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:638)
          at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:446)
          at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:382)
          at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:310)
          at org.apache.catalina.core.StandardHostValve.custom(StandardHostValve.java:416)
          at org.apache.catalina.core.StandardHostValve.status(StandardHostValve.java:342)
          at org.apache.catalina.core.StandardHostValve.throwable(StandardHostValve.java:286)
          at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:141)
          at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
          at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:158)
          at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
          at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:330)
          at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:829)
          at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:598)
          at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
          at java.lang.Thread.run(Thread.java:619)
Caused by: java.io.IOException: Request prolog cannot be read
          at org.richfaces.request.MultipartRequestParser.readProlog(MultipartRequestParser.java:270)
          at org.richfaces.request.MultipartRequestParser.initialize(MultipartRequestParser.java:172)
          at org.richfaces.request.MultipartRequestParser.parse(MultipartRequestParser.java:148)
          ... 32 more
{code}

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