docx to pdf conversion problem:Fop issue

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docx to pdf conversion problem:Fop issue

Postby tosswang » Tue Sep 20, 2011 2:50 pm

hi,jason:

i meet a issue,when i converse docx to pdf,the exception is thrown . i use docx4j-2.7.jar

Code: Select all
org.docx4j.openpackaging.exceptions.Docx4JException: FOP issues
   at org.docx4j.convert.out.pdf.viaXSLFO.Conversion.output(Conversion.java:357)
   at com.richfit.bi.erpt.util.ParseWordTemplate.parseHistoryToPDF(ParseWordTemplate.java:258)
   at com.richfit.bi.erpt.controller.WordTemplateController.downLodadHistoryToPDF(WordTemplateController.java:1519)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
   at java.lang.reflect.Method.invoke(Unknown Source)
   at org.springframework.web.bind.annotation.support.HandlerMethodInvoker.invokeHandlerMethod(HandlerMethodInvoker.java:176)
   at org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.invokeHandlerMethod(AnnotationMethodHandlerAdapter.java:426)
   at org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.handle(AnnotationMethodHandlerAdapter.java:414)
   at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:790)
   at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:719)
   at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:644)
   at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:549)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
   at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511)
   at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1221)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:368)
   at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:99)
   at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:187)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:97)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:60)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:78)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:35)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:177)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:187)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:57)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:169)
   at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:237)
   at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167)
   at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:368)
   at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109)
   at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:187)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:97)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:100)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:78)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:35)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:177)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:187)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:79)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:169)
   at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:237)
   at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167)
   at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
   at com.richfit.bi.domain.support.ThreadLocalRequestFilter.doFilter(ThreadLocalRequestFilter.java:26)
   at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
   at com.richfit.bi.domain.support.ThreadLocalRequestFilter.doFilter(ThreadLocalRequestFilter.java:26)
   at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
   at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:70)
   at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
   at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88)
   at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
   at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
   at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:399)
   at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
   at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182)
   at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:766)
   at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:450)
   at org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230)
   at org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114)
   at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
   at org.mortbay.jetty.Server.handle(Server.java:326)
   at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542)
   at org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:928)
   at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:549)
   at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212)
   at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
   at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:410)
   at org.mortbay.thread.BoundedThreadPool$PoolThread.run(BoundedThreadPool.java:451)
Caused by: javax.xml.transform.TransformerException: org.apache.fop.fo.ValidationException: "fo:table-row" is missing child elements. Required content model: (table-cell+) (No context info available)
   at org.apache.xalan.templates.ElemCopyOf.execute(ElemCopyOf.java:210)
   at org.apache.xalan.templates.ElemApplyTemplates.transformSelectedNodes(ElemApplyTemplates.java:393)
   at org.apache.xalan.templates.ElemApplyTemplates.execute(ElemApplyTemplates.java:176)
   at org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2411)
   at org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java:1374)
   at org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2411)
   at org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java:1374)
   at org.apache.xalan.templates.ElemApplyTemplates.transformSelectedNodes(ElemApplyTemplates.java:393)
   at org.apache.xalan.templates.ElemApplyTemplates.execute(ElemApplyTemplates.java:176)
   at org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2411)
   at org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java:1374)
   at org.apache.xalan.templates.ElemApplyTemplates.transformSelectedNodes(ElemApplyTemplates.java:393)
   at org.apache.xalan.templates.ElemApplyTemplates.execute(ElemApplyTemplates.java:176)
   at org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2411)
   at org.apache.xalan.transformer.TransformerImpl.applyTemplateToNode(TransformerImpl.java:2281)
   at org.apache.xalan.transformer.TransformerImpl.transformNode(TransformerImpl.java:1367)
   at org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:709)
   at org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:1284)
   at org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:1262)
   at org.docx4j.XmlUtils.transform(XmlUtils.java:765)
   at org.docx4j.XmlUtils.transform(XmlUtils.java:689)
   at org.docx4j.convert.out.pdf.viaXSLFO.Conversion.output(Conversion.java:353)
   ... 102 more
Caused by: org.apache.fop.fo.ValidationException: "fo:table-row" is missing child elements. Required content model: (table-cell+) (No context info available)
   at org.apache.fop.events.ValidationExceptionFactory.createException(ValidationExceptionFactory.java:38)
   at org.apache.fop.events.EventExceptionManager.throwException(EventExceptionManager.java:54)
   at org.apache.fop.events.DefaultEventBroadcaster$1.invoke(DefaultEventBroadcaster.java:175)
   at $Proxy51.missingChildElement(Unknown Source)
   at org.apache.fop.fo.FONode.missingChildElementError(FONode.java:549)
   at org.apache.fop.fo.flow.table.TableRow.finalizeNode(TableRow.java:115)
   at org.apache.fop.fo.FONode.endOfNode(FONode.java:326)
   at org.apache.fop.fo.flow.table.TableRow.endOfNode(TableRow.java:108)
   at org.apache.fop.fo.FOTreeBuilder$MainFOHandler.endElement(FOTreeBuilder.java:349)
   at org.apache.fop.fo.FOTreeBuilder.endElement(FOTreeBuilder.java:177)
   at org.apache.xml.serializer.ToXMLSAXHandler.endElement(ToXMLSAXHandler.java:263)
   at org.apache.xml.dtm.ref.DTMTreeWalker.endNode(DTMTreeWalker.java:373)
   at org.apache.xalan.transformer.TreeWalker2Result.endNode(TreeWalker2Result.java:85)
   at org.apache.xml.dtm.ref.DTMTreeWalker.traverse(DTMTreeWalker.java:116)
   at org.apache.xalan.transformer.TreeWalker2Result.traverse(TreeWalker2Result.java:72)
   at org.apache.xalan.templates.ElemCopyOf.execute(ElemCopyOf.java:184)
   ... 123 more
java.lang.NullPointerException
   at java.io.ByteArrayInputStream.<init>(Unknown Source)
   at com.richfit.bi.erpt.controller.WordTemplateController.downLoadFile(WordTemplateController.java:1156)
   at com.richfit.bi.erpt.controller.WordTemplateController.downLodadHistoryToPDF(WordTemplateController.java:1522)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
   at java.lang.reflect.Method.invoke(Unknown Source)
   at org.springframework.web.bind.annotation.support.HandlerMethodInvoker.invokeHandlerMethod(HandlerMethodInvoker.java:176)
   at org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.invokeHandlerMethod(AnnotationMethodHandlerAdapter.java:426)
   at org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.handle(AnnotationMethodHandlerAdapter.java:414)
   at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:790)
   at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:719)
   at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:644)
   at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:549)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
   at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511)
   at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1221)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:368)
   at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:99)
   at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:187)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:97)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:60)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:78)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:35)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:177)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:187)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:57)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:169)
   at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:237)
   at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167)
   at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:368)
   at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109)
   at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:187)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:97)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:100)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:78)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:35)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:177)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:187)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:79)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:169)
   at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:237)
   at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167)
   at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
   at com.richfit.bi.domain.support.ThreadLocalRequestFilter.doFilter(ThreadLocalRequestFilter.java:26)
   at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
   at com.richfit.bi.domain.support.ThreadLocalRequestFilter.doFilter(ThreadLocalRequestFilter.java:26)
   at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
   at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:70)
   at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
   at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88)
   at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
   at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
   at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:399)
   at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
   at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182)
   at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:766)
   at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:450)
   at org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230)
   at org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114)
   at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
   at org.mortbay.jetty.Server.handle(Server.java:326)
   at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542)
   at org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:928)
   at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:549)
   at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212)
   at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
   at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:410)
   at org.mortbay.thread.BoundedThreadPool$PoolThread.run(BoundedThreadPool.java:451)
java.lang.NullPointerException
   at java.io.ByteArrayInputStream.<init>(Unknown Source)
   at com.richfit.bi.erpt.controller.WordTemplateController.downLoadFile(WordTemplateController.java:1156)
   at com.richfit.bi.erpt.controller.WordTemplateController.downLodadHistoryToPDF(WordTemplateController.java:1522)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
   at java.lang.reflect.Method.invoke(Unknown Source)
   at org.springframework.web.bind.annotation.support.HandlerMethodInvoker.invokeHandlerMethod(HandlerMethodInvoker.java:176)
   at org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.invokeHandlerMethod(AnnotationMethodHandlerAdapter.java:426)
   at org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.handle(AnnotationMethodHandlerAdapter.java:414)
   at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:790)
   at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:719)
   at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:644)
   at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:549)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
   at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511)
   at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1221)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:368)
   at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:99)
   at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:187)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:97)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:60)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:78)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:35)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:177)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:187)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:57)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:169)
   at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:237)
   at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167)
   at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:368)
   at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109)
   at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:187)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:97)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:100)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:78)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:35)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:177)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:187)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:79)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380)
   at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:169)
   at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:237)
   at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167)
   at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
   at com.richfit.bi.domain.support.ThreadLocalRequestFilter.doFilter(ThreadLocalRequestFilter.java:26)
   at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
   at com.richfit.bi.domain.support.ThreadLocalRequestFilter.doFilter(ThreadLocalRequestFilter.java:26)
   at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
   at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:70)
   at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
   at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88)
   at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
   at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
   at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:399)
   at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
   at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182)
   at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:766)
   at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:450)
   at org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230)
   at org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114)
   at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
   at org.mortbay.jetty.Server.handle(Server.java:326)
   at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542)
   at org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:928)
   at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:549)
   at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212)
   at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
   at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:410)
   at org.mortbay.thread.BoundedThreadPool$PoolThread.run(BoundedThreadPool.java:451)



my code is

Code: Select all
public  byte[] parseHistoryToPDF(InputStream in) throws Exception
   {
      Logger log = Logger.getLogger("org/docx4j/convert/out/pdf/viaXSLFO/");
      LoggerRepository repository = log.getLoggerRepository();
      repository.setThreshold(Level.OFF);
      try
      {
         WordprocessingMLPackage wordMLPackage;
         Mapper fontMapper = new IdentityPlusMapper();
         
         LoadFromZipNG z = new LoadFromZipNG();
         wordMLPackage = (WordprocessingMLPackage) z.get(in);
         
         fontMapper = commonOpera.setPdfFont(fontMapper);
         
         wordMLPackage.setFontMapper(fontMapper);
         org.docx4j.convert.out.pdf.PdfConversion c = new org.docx4j.convert.out.pdf.viaXSLFO.Conversion(
               wordMLPackage);
         
         ByteArrayOutputStream fos = new ByteArrayOutputStream();
         
         c.output(fos);
         
         fos.flush();
         
         byte[] reval = fos.toByteArray();
         
         fos.close();
         
         return reval;
         
      }
      catch (Exception e)
      {
         
         // TODO Auto-generated catch block
         
         e.printStackTrace();
         return null;
         
      }
      
   }


thanks in advance!


tosswang
tosswang
 
Posts: 71
Joined: Wed May 18, 2011 8:04 pm
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Re: docx to pdf conversion problem:Fop issue

Postby tosswang » Tue Sep 20, 2011 4:57 pm

I found this exception does not produce if my word document does not contain EXCEL.....
tosswang
 
Posts: 71
Joined: Wed May 18, 2011 8:04 pm
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Re: docx to pdf conversion problem:Fop issue

Postby ovin08 » Thu Oct 06, 2011 4:20 am

I am trying to run the samples in the docx4j source, but I am having issues with the CreateHtml.java file. It might be the same as tosswang.
Here is my stack trace:
Code: Select all
5719 [main] INFO org.docx4j.convert.out.pdf.viaXSLFO.Conversion  - Saved C:\Workspaces\PI2\Tests\ADF3003_0110.docx.fo
Exception in thread "main" org.docx4j.openpackaging.exceptions.Docx4JException: FOP issues
   at org.docx4j.convert.out.pdf.viaXSLFO.Conversion.output(Conversion.java:357)
   at org.docx4j.samples.CreatePdf.main(CreatePdf.java:93)
Caused by: javax.xml.transform.TransformerException: org.apache.fop.fo.ValidationException: For "fo:root", "fo:layout-master-set" must be declared before "fo:page-sequence"! (See position 1:168)
   at org.apache.xalan.transformer.TransformerIdentityImpl.transform(TransformerIdentityImpl.java:502)
   at org.docx4j.convert.out.pdf.viaXSLFO.Conversion.output(Conversion.java:350)
   ... 1 more
Caused by: org.apache.fop.fo.ValidationException: For "fo:root", "fo:layout-master-set" must be declared before "fo:page-sequence"! (See position 1:168)
   at org.apache.fop.events.ValidationExceptionFactory.createException(ValidationExceptionFactory.java:38)
   at org.apache.fop.events.EventExceptionManager.throwException(EventExceptionManager.java:54)
   at org.apache.fop.events.DefaultEventBroadcaster$1.invoke(DefaultEventBroadcaster.java:175)
   at $Proxy37.nodeOutOfOrder(Unknown Source)
   at org.apache.fop.fo.FONode.nodesOutOfOrderError(FONode.java:502)
   at org.apache.fop.fo.FONode.nodesOutOfOrderError(FONode.java:488)
   at org.apache.fop.fo.pagination.Root.validateChildNode(Root.java:128)
   at org.apache.fop.fo.FOTreeBuilder$MainFOHandler.startElement(FOTreeBuilder.java:267)
   at org.apache.fop.fo.FOTreeBuilder.startElement(FOTreeBuilder.java:171)
   at org.apache.xalan.transformer.TransformerIdentityImpl.startElement(TransformerIdentityImpl.java:1073)
   at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.startElement(AbstractSAXParser.java:501)
   at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanStartElement(XMLNSDocumentScannerImpl.java:400)
   at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:2747)
   at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:648)
   at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(XMLNSDocumentScannerImpl.java:140)
   at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:510)
   at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:807)
   at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:737)
   at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:107)
   at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1205)
   at org.apache.xalan.transformer.TransformerIdentityImpl.transform(TransformerIdentityImpl.java:485)
   ... 2 more


Also, what is the purpose of the .fo file? It doesn't seem to have any of the original docx contents in it.

My end goal is to add formatted text (bullets, margin changes, bold, etc.) to another pdf. The current pdf is dynamically generated so the page length is variable. I just want the additional formatted text added to the last line of this 'base' pdf. I have the additional formatted text as a docx file and I was trying to read that in, and maybe put it into another format, some xml type code. Then just append that my 'base' pdf stream.

Any suggestions would be most welcome.

Thanks!
ovin08
 
Posts: 3
Joined: Thu Oct 06, 2011 4:06 am
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Re: docx to pdf conversion problem:Fop issue

Postby jason » Thu Oct 06, 2011 9:34 am

Please attach a sample docx exhibiting the problem.

The .fo file is the XSL formatting objects file which Apache FOP creates the PDF from. In this case, FOP is saying that there is a problem with the .fo file docx4j has produced.
jason
 
Posts: 4030
Joined: Wed Mar 19, 2008 11:47 pm
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Re: docx to pdf conversion problem:Fop issue

Postby ovin08 » Fri Oct 07, 2011 6:32 am

Thanks for such a quick reply jason.

I tried using this code i found on the forum to return a byte[] of the docx file
Code: Select all
public static byte[] parseHistoryToPDF(InputStream in) throws Exception {
      try {
         WordprocessingMLPackage w;
         Mapper fontMapper = new IdentityPlusMapper();
         LoadFromZipNG z = new LoadFromZipNG();
         w = (WordprocessingMLPackage) z.get(in);
         w.setFontMapper(fontMapper);
         PdfConversion c = new Conversion(w);
         ByteArrayOutputStream fos = new ByteArrayOutputStream();
         c.output(fos);
         fos.flush();
         byte[] reval = fos.toByteArray();
         fos.close();
         return reval;
      } catch (Exception e) {
         e.printStackTrace();
         return null;
      }
   }


And then i can simply create a FileOutputStream with the byte[] and the pdf looks just fine. (It was the same docx file, so i'm not sure why i got the FOP error)

What I need to do now is somehow add the byte[] to an already opened (and modified) itextpdf Document. I'm thinking i need to just get the content portion of the returned byte[] and add that to the document. Here is the class i am using as a test for the app.
Code: Select all
Document doc = new Document();
         ByteArrayOutputStream bout = new ByteArrayOutputStream();
         PdfWriter.getInstance(doc, bout);
         doc.open();
         // Code adding itext Elements to the doc...
         FileInputStream fis = new FileInputStream("in.docx");
         byte[] ba = parseHistoryToPDF(fis);
         fis.close();
         // Need to add contents only portion of 'ba' to the document somehow
         Element e = new Paragraph("");
         doc.add(e);
         doc.close();
         FileOutputStream fos = new FileOutputStream("out.pdf");
         fos.write(ba);
         fos.close();


Is there a part to the forum that is dedicated to docx4j working together with itext?

(Sorry i didnt attach the docx i was using. Its company property, not sure if they would be happy if i posted it. It just has some text with margins and bolding, nothing special like images/tables)

Thanks!
ovin08
 
Posts: 3
Joined: Thu Oct 06, 2011 4:06 am
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Re: docx to pdf conversion problem:Fop issue

Postby jason » Fri Oct 07, 2011 9:16 am

You could try PdfBox (now an apache project) to merge PDFs. See for example http://java.dzone.com/news/merging-pdf% ... ith-pdfbox
jason
 
Posts: 4030
Joined: Wed Mar 19, 2008 11:47 pm
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Re: docx to pdf conversion problem:Fop issue

Postby lucasfgc » Wed Oct 19, 2011 5:40 am

Hi everyone...

I'm trying to convert a docx to pdf and i'm getting some errors.
Here is my stacktrace:

Code: Select all
Grave: null
org.docx4j.openpackaging.exceptions.Docx4JException: FOP issues
   at org.docx4j.convert.out.pdf.viaXSLFO.Conversion.output(Conversion.java:372)
   at doc4j.CreatePdf.replacePlaceholders(CreatePdf.java:59)
   at doc4j.CreatePdf.main(CreatePdf.java:72)
Caused by: java.lang.NullPointerException
   at org.docx4j.convert.out.pdf.viaXSLFO.Conversion.declareFonts(Conversion.java:126)
   at org.docx4j.convert.out.pdf.viaXSLFO.Conversion.output(Conversion.java:238)
   ... 2 more


If someone could help me, i'll be grateful.
Lucas FGC
lucasfgc
 
Posts: 25
Joined: Wed Oct 19, 2011 5:05 am
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Re: docx to pdf conversion problem:Fop issue

Postby jason » Wed Oct 19, 2011 8:46 am

Depending on which version of docx4j you are using, that line might be:

Syntax: [ Download ] [ Hide ]
Using java Syntax Highlighting
                Map fontsInUse = wordMLPackage.getMainDocumentPart().fontsInUse();
 
Parsed in 0.014 seconds, using GeSHi 1.0.8.4


Does your wordMLPackage have a main document part? If so, how did you load or create it?
jason
 
Posts: 4030
Joined: Wed Mar 19, 2008 11:47 pm
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Re: docx to pdf conversion problem:Fop issue

Postby lucasfgc » Wed Oct 19, 2011 12:44 pm

I'm not using this Map fontsInUse...

and yes, my document has a main part
and i'm copying this part from another docx document

i just open this docx, change some words and then i save again
my docx output is perfect but if a try to convert it to a pdf, i get this errors =S
Lucas FGC
lucasfgc
 
Posts: 25
Joined: Wed Oct 19, 2011 5:05 am
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Re: docx to pdf conversion problem:Fop issue

Postby jason » Fri Oct 21, 2011 12:48 pm

lucasfgc wrote:and yes, my document has a main part
and i'm copying this part from another docx document


getMainDocumentPart() is a convenience method; which should be set when the package is loaded or created, or the part added:

Syntax: [ Download ] [ Hide ]
Using java Syntax Highlighting
        public boolean setPartShortcut(Part part, String relationshipType) {
               
:
                } else if (relationshipType.equals(Namespaces.DOCUMENT)) {
                        mainDoc = (MainDocumentPart)part;
                        log.debug("Set shortcut for mainDoc");
                        return true;
:
        }
 
Parsed in 0.014 seconds, using GeSHi 1.0.8.4


That didn't happen for some reason; to understand why, I'd need to know precisely how your docx was created.

A workaround for your purposes would be to set it, using the setPartShortcut method.
jason
 
Posts: 4030
Joined: Wed Mar 19, 2008 11:47 pm
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Re: docx to pdf conversion problem:Fop issue

Postby lucasfgc » Sat Oct 22, 2011 12:16 am

Hey Jason, thank you for everything.

I done it but in another way, take a look:

Code: Select all
LoadFromZipNG z = new LoadFromZipNG();
wordPackage = (WordprocessingMLPackage) z.get(new File("in.docx"));
org.docx4j.convert.out.pdf.PdfConversion c = new org.docx4j.convert.out.pdf.viaXSLFO.Conversion(wordPackage);
ByteArrayOutputStream baos = new ByteArrayOutputStream();
c.output(baos, new PdfSettings());
baos.flush();
FileOutputStream fos = new FileOutputStream("out.pdf");
fos.write(baos.toByteArray());
baos.close();
fos.close();


Now i'm getting the log message in my pdf...
How to take it out ? =]
I've read about turning off but i don't realize how to do it =S
Could you help me ?

Cheers.
Lucas FGC
lucasfgc
 
Posts: 25
Joined: Wed Oct 19, 2011 5:05 am
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Re: docx to pdf conversion problem:Fop issue

Postby lucasfgc » Tue Oct 25, 2011 7:02 am

Jason,

I learned how to turn off by code.
You don't need to waste your time anymore hehe

C ya
Lucas FGC
lucasfgc
 
Posts: 25
Joined: Wed Oct 19, 2011 5:05 am
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