Seam PDF creation
pdhaigh Jun 9, 2007 7:30 AMHi all,
I'm just investigating the Seam PDF generation features.. and have some difficulties:
#1. In FireFox I get:
This XML file does not appear to have any style information associated with it. The document tree is shown below. ? <html> ? <head> <meta http-equiv="Refresh" content="0; URL=seam-doc.seam?docId=1&conversationId=1"/> </head> <body/> </html>
If I cut and paste the URL part (seam-doc.seam?docId=1&conversationId=1), then it displays the Pdf fine.
#2. In I.E the redirect happens fine, but then I get "IE cannot display the webpage" and the following in the log:
12:25:24,760 WARN [lifecycle] phase(RENDER_RESPONSE 6,com.sun.faces.context.FacesContextImpl@ab17f8) threw exception: java.lang.NullPointerException: org.jboss.seam.pdf.DocumentStorePhaseListener.sendContent(DocumentStorePhaseListener.java:46) org.jboss.seam.pdf.DocumentStorePhaseListener.beforePhase(DocumentStorePhaseListener.java:38) com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:222) com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:144) javax.faces.webapp.FacesServlet.service(FacesServlet.java:245) org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) org.ajax4jsf.framework.ajax.xmlfilter.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:96) org.ajax4jsf.framework.ajax.xmlfilter.BaseFilter.doFilter(BaseFilter.java:220) org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) 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.debug.hot.HotDeployFilter.doFilter(HotDeployFilter.java:60) 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:79) 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:235) org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96) org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230) org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:179) org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84) org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104)
any advice greatly appreciated!
cheers
phil