I've moved both your emails to a folder named tasks. I will look at this and get back to you. By the looks of this error it looks like invalid data (a null where it expects characters).
-Andy On Wed, 2002-04-24 at 10:09, Seth Ladd wrote: > Hello, > > I'm using the following pipeline: > > <map:pipeline> > <map:match pattern="*.xml"> > <map:generate src="{1}.xml"/> > <map:transform type="sql"> > <map:parameter name="use-connection" value="seclog"/> > </map:transform> > <map:transform src="test.xslt"/> > <map:transform src="output.xslt"/> > <map:transform src="convert.xslt"/> > <map:transform src="final.xslt"/> > <map:serialize type="xls"/> > </map:match> > </map:pipeline> > > Notice at the end, I use the HSSFSerializer. I currently am getting a > huge string of NPEs in the error.log (included below). > > When I change to the xml serializer or the html serializer, it works > great. Also, I've tested the output from final.xslt (saved as raw xml) > and piped it directly into the HSSFSerializer which worked great. I > only get the NPEs when using the above pipeline. > > Does this NPE make any sense? (note: I'm currently trying different > permutations to isolate the error) > > Any tips or help would be greatly appreciated! I'm so close. :) > > Thanks, > Seth > > > > > FATAL_E (2002-04-24) 09:42.28:545 [core.xslt-processor] > (/notif/test.xml) tcpConnection-5555-0/TraxErrorHandler: Error in > TraxTransformer: javax.xml.transform.TransformerException: > java.lang.NullPointerException > javax.xml.transform.TransformerException: java.lang.NullPointerException > at > >org.apache.xalan.templates.ElemApplyTemplates.transformSelectedNodes(ElemApplyTemplates.java:434) > at > org.apache.xalan.templates.ElemApplyTemplates.execute(ElemApplyTemplates.java:226) > at > >org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java(Compiled > Code)) > at > >org.apache.xalan.transformer.TransformerImpl.applyTemplateToNode(TransformerImpl.java:2069) > at > org.apache.xalan.transformer.TransformerImpl.transformNode(TransformerImpl.java:1171) > at > org.apache.xalan.transformer.TransformerImpl.run(TransformerImpl.java:3196) > at > >org.apache.xalan.transformer.TransformerHandlerImpl.endDocument(TransformerHandlerImpl.java:436) > at > org.apache.cocoon.xml.AbstractXMLPipe.endDocument(AbstractXMLPipe.java:91) > at > >org.apache.xalan.transformer.ResultTreeHandler.endDocument(ResultTreeHandler.java(Compiled > Code)) > at > org.apache.xalan.transformer.TransformerImpl.transformNode(TransformerImpl.java:1182) > at > org.apache.xalan.transformer.TransformerImpl.run(TransformerImpl.java:3196) > at > >org.apache.xalan.transformer.TransformerHandlerImpl.endDocument(TransformerHandlerImpl.java:436) > at > org.apache.cocoon.xml.AbstractXMLPipe.endDocument(AbstractXMLPipe.java:91) > at > >org.apache.xalan.transformer.ResultTreeHandler.endDocument(ResultTreeHandler.java(Compiled > Code)) > at > org.apache.xalan.transformer.TransformerImpl.transformNode(TransformerImpl.java:1182) > at > org.apache.xalan.transformer.TransformerImpl.run(TransformerImpl.java:3196) > at > >org.apache.xalan.transformer.TransformerHandlerImpl.endDocument(TransformerHandlerImpl.java:436) > at > org.apache.cocoon.xml.AbstractXMLPipe.endDocument(AbstractXMLPipe.java:91) > at > >org.apache.xalan.transformer.ResultTreeHandler.endDocument(ResultTreeHandler.java:190) > at > org.apache.xalan.transformer.TransformerImpl.transformNode(TransformerImpl.java:1182) > at > org.apache.xalan.transformer.TransformerImpl.run(TransformerImpl.java:3196) > at > >org.apache.xalan.transformer.TransformerHandlerImpl.endDocument(TransformerHandlerImpl.java:436) > at > org.apache.cocoon.xml.AbstractXMLPipe.endDocument(AbstractXMLPipe.java:91) > at > org.apache.cocoon.xml.AbstractXMLPipe.endDocument(AbstractXMLPipe.java:91) > at > >org.apache.cocoon.components.sax.XMLByteStreamInterpreter.parse(XMLByteStreamInterpreter.java:112) > at > >org.apache.cocoon.components.sax.XMLByteStreamInterpreter.deserialize(XMLByteStreamInterpreter.java:102) > at > >org.apache.cocoon.components.pipeline.CachingEventPipeline.process(CachingEventPipeline.java:220) > at > >org.apache.cocoon.components.pipeline.CachingStreamPipeline.process(CachingStreamPipeline.java:399) > at > org.apache.cocoon.www.sitemap_xmap.matchN10233(sitemap_xmap.java:1656) > at > org.apache.cocoon.www.sitemap_xmap.process(sitemap_xmap.java:1505) > at > org.apache.cocoon.www.sitemap_xmap.process(sitemap_xmap.java:1451) > at org.apache.cocoon.sitemap.Handler.process(Handler.java:222) > at org.apache.cocoon.sitemap.Manager.invoke(Manager.java:179) > at > org.apache.cocoon.sitemap.SitemapManager.process(SitemapManager.java:154) > at org.apache.cocoon.Cocoon.process(Cocoon.java:575) > at > org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet.java:998) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:103) > at > com.caucho.server.http.FilterChainServlet.doFilter(FilterChainServlet.java:82) > at > com.caucho.server.http.Invocation.service(Invocation.java:277) > at > com.caucho.server.http.CacheInvocation.service(CacheInvocation.java:129) > at > com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:216) > at > com.caucho.server.http.HttpRequest.handleConnection(HttpRequest.java:158) > at com.caucho.server.TcpConnection.run(TcpConnection.java:140) > at java.lang.Thread.run(Thread.java:498) > --------- > java.lang.NullPointerException > at > >org.apache.cocoon.serialization.ElementProcessorSerializer.SAXExceptionFactory(ElementProcessorSerializer.java:176) > at > >org.apache.cocoon.serialization.ElementProcessorSerializer.characters(ElementProcessorSerializer.java:342) > at > >org.apache.xalan.transformer.ResultTreeHandler.characters(ResultTreeHandler.java(Compiled > Code)) > at > >org.apache.xml.utils.FastStringBuffer.sendSAXcharacters(FastStringBuffer.java(Compiled > Code)) > at > >org.apache.xml.dtm.ref.sax2dtm.SAX2DTM.dispatchCharactersEvents(SAX2DTM.java(Compiled >Code)) > at > >org.apache.xalan.templates.ElemApplyTemplates.transformSelectedNodes(ElemApplyTemplates.java:355) > at > org.apache.xalan.templates.ElemApplyTemplates.execute(ElemApplyTemplates.java:226) > at > >org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java(Compiled > Code)) > at > >org.apache.xalan.transformer.TransformerImpl.applyTemplateToNode(TransformerImpl.java:2069) > at > org.apache.xalan.transformer.TransformerImpl.transformNode(TransformerImpl.java:1171) > at > org.apache.xalan.transformer.TransformerImpl.run(TransformerImpl.java:3196) > at > >org.apache.xalan.transformer.TransformerHandlerImpl.endDocument(TransformerHandlerImpl.java:436) > at > org.apache.cocoon.xml.AbstractXMLPipe.endDocument(AbstractXMLPipe.java:91) > at > >org.apache.xalan.transformer.ResultTreeHandler.endDocument(ResultTreeHandler.java(Compiled > Code)) > at > org.apache.xalan.transformer.TransformerImpl.transformNode(TransformerImpl.java:1182) > at > org.apache.xalan.transformer.TransformerImpl.run(TransformerImpl.java:3196) > at > >org.apache.xalan.transformer.TransformerHandlerImpl.endDocument(TransformerHandlerImpl.java:436) > at > org.apache.cocoon.xml.AbstractXMLPipe.endDocument(AbstractXMLPipe.java:91) > at > >org.apache.xalan.transformer.ResultTreeHandler.endDocument(ResultTreeHandler.java(Compiled > Code)) > at > org.apache.xalan.transformer.TransformerImpl.transformNode(TransformerImpl.java:1182) > at > org.apache.xalan.transformer.TransformerImpl.run(TransformerImpl.java:3196) > at > >org.apache.xalan.transformer.TransformerHandlerImpl.endDocument(TransformerHandlerImpl.java:436) > at > org.apache.cocoon.xml.AbstractXMLPipe.endDocument(AbstractXMLPipe.java:91) > at > >org.apache.xalan.transformer.ResultTreeHandler.endDocument(ResultTreeHandler.java:190) > at > org.apache.xalan.transformer.TransformerImpl.transformNode(TransformerImpl.java:1182) > at > org.apache.xalan.transformer.TransformerImpl.run(TransformerImpl.java:3196) > at > >org.apache.xalan.transformer.TransformerHandlerImpl.endDocument(TransformerHandlerImpl.java:436) > at > org.apache.cocoon.xml.AbstractXMLPipe.endDocument(AbstractXMLPipe.java:91) > at > org.apache.cocoon.xml.AbstractXMLPipe.endDocument(AbstractXMLPipe.java:91) > at > >org.apache.cocoon.components.sax.XMLByteStreamInterpreter.parse(XMLByteStreamInterpreter.java:112) > at > >org.apache.cocoon.components.sax.XMLByteStreamInterpreter.deserialize(XMLByteStreamInterpreter.java:102) > at > >org.apache.cocoon.components.pipeline.CachingEventPipeline.process(CachingEventPipeline.java:220) > at > >org.apache.cocoon.components.pipeline.CachingStreamPipeline.process(CachingStreamPipeline.java:399) > at > org.apache.cocoon.www.sitemap_xmap.matchN10233(sitemap_xmap.java:1656) > at > org.apache.cocoon.www.sitemap_xmap.process(sitemap_xmap.java:1505) > at > org.apache.cocoon.www.sitemap_xmap.process(sitemap_xmap.java:1451) > at org.apache.cocoon.sitemap.Handler.process(Handler.java:222) > at org.apache.cocoon.sitemap.Manager.invoke(Manager.java:179) > at > org.apache.cocoon.sitemap.SitemapManager.process(SitemapManager.java:154) > at org.apache.cocoon.Cocoon.process(Cocoon.java:575) > at > org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet.java:998) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:103) > at > com.caucho.server.http.FilterChainServlet.doFilter(FilterChainServlet.java:82) > at > com.caucho.server.http.Invocation.service(Invocation.java:277) > at > com.caucho.server.http.CacheInvocation.service(CacheInvocation.java:129) > at > com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:216) > at > com.caucho.server.http.HttpRequest.handleConnection(HttpRequest.java:158) > at com.caucho.server.TcpConnection.run(TcpConnection.java:140) > at java.lang.Thread.run(Thread.java:498) > > > > > > 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