[ https://issues.apache.org/jira/browse/FOP-2496?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Andreas L. Delmelle resolved FOP-2496. -------------------------------------- Resolution: Duplicate > fop2.0 crashes if docbook <note> is last inside a <listitem> or a <step>. No > bug in fop1.1 > ------------------------------------------------------------------------------------------ > > Key: FOP-2496 > URL: https://issues.apache.org/jira/browse/FOP-2496 > Project: FOP > Issue Type: Bug > Components: renderer/pdf > Affects Versions: 2.0 > Reporter: Lennart Johansson > Attachments: note-problem-fop2.0-listitem-crash.fo, > note-problem-fop2.0-listitem-workaround-patched.fo, > note-problem-fop2.0-step-crash.fo, > note-problem-fop2.0-step-workaround-patched.fo > > > fop2.0 crashes if docbook <note> is last inside a <listitem> or a <step>. No > bug in fop1.1 > This works in fop1.1 and it is good docbook syntax and should not be a > problem. > A workaround, that also shows the problem, is to insert an empty <para> > between </note> and </listitem), or directly in the .fo file, insert an extra > <fo:block></fo.block>. > We are now forced to use this workaround in the building scripts - not nice! > Appended: > - note-problem-fop2.0-listitem-crash.fo = Small example .fo file with a note > last in a listitem > - note-problem-fop2.0-listitem-workaround-patched.fo = Workaround-patched > .fo file (listitem) > - note-problem-fop2.0-step-crash.fo = Small example .fo file with a note > last in a step > - note-problem-fop2.0-step-workaround-patched.fo = Workaround-patched .fo > file (step) > The fop CRASH log is below: > INFO: Rendered page #1. > INFO: Rendered page #2. > Jul 8, 2015 8:18:06 PM org.apache.fop.cli.Main startFOP > SEVERE: Exception > java.lang.NullPointerException > at org.apache.fop.cli.InputHandler.transformTo(InputHandler.java:288) > at org.apache.fop.cli.InputHandler.renderTo(InputHandler.java:115) > at org.apache.fop.cli.Main.startFOP(Main.java:186) > at org.apache.fop.cli.Main.main(Main.java:217) > Caused by: java.lang.NullPointerException > at > org.apache.fop.layoutmgr.list.ListItemLayoutManager.getCombinedKnuthElementsForListItem(ListItemLayoutManager.java:405) > at > org.apache.fop.layoutmgr.list.ListItemLayoutManager.getNextKnuthElements(ListItemLayoutManager.java:326) > at > org.apache.fop.layoutmgr.BlockStackingLayoutManager.getNextKnuthElements(BlockStackingLayoutManager.java:239) > at > org.apache.fop.layoutmgr.BlockStackingLayoutManager.getNextChildElements(BlockStackingLayoutManager.java:498) > at > org.apache.fop.layoutmgr.BlockStackingLayoutManager.getNextKnuthElements(BlockStackingLayoutManager.java:289) > at > org.apache.fop.layoutmgr.list.ListBlockLayoutManager.getNextKnuthElements(ListBlockLayoutManager.java:103) > at > org.apache.fop.layoutmgr.BlockStackingLayoutManager.getNextKnuthElements(BlockStackingLayoutManager.java:239) > at > org.apache.fop.layoutmgr.FlowLayoutManager.getNextChildElements(FlowLayoutManager.java:223) > at > org.apache.fop.layoutmgr.FlowLayoutManager.addChildElements(FlowLayoutManager.java:147) > at > org.apache.fop.layoutmgr.FlowLayoutManager.getNextKnuthElements(FlowLayoutManager.java:116) > at > org.apache.fop.layoutmgr.FlowLayoutManager.getNextKnuthElements(FlowLayoutManager.java:69) > at > org.apache.fop.layoutmgr.PageBreaker.getNextKnuthElements(PageBreaker.java:252) > at > org.apache.fop.layoutmgr.AbstractBreaker.getNextBlockList(AbstractBreaker.java:643) > at > org.apache.fop.layoutmgr.PageBreaker.getNextBlockList(PageBreaker.java:178) > at > org.apache.fop.layoutmgr.PageBreaker.getNextBlockList(PageBreaker.java:158) > at > org.apache.fop.layoutmgr.AbstractBreaker.doLayout(AbstractBreaker.java:384) > at org.apache.fop.layoutmgr.PageBreaker.doLayout(PageBreaker.java:112) > at > org.apache.fop.layoutmgr.PageSequenceLayoutManager.activateLayout(PageSequenceLayoutManager.java:138) > at > org.apache.fop.area.AreaTreeHandler.endPageSequence(AreaTreeHandler.java:267) > at > org.apache.fop.fo.pagination.PageSequence.endOfNode(PageSequence.java:130) > at > org.apache.fop.fo.FOTreeBuilder$MainFOHandler.endElement(FOTreeBuilder.java:360) > at org.apache.fop.fo.FOTreeBuilder.endElement(FOTreeBuilder.java:190) > at > org.apache.xalan.transformer.TransformerIdentityImpl.endElement(TransformerIdentityImpl.java:1101) > at org.apache.xerces.parsers.AbstractSAXParser.endElement(Unknown > Source) > at org.apache.xerces.xinclude.XIncludeHandler.endElement(Unknown > Source) > at > org.apache.xerces.impl.XMLNSDocumentScannerImpl.scanEndElement(Unknown Source) > at > org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown > Source) > at > org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown > Source) > at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source) > at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source) > at org.apache.xerces.parsers.XMLParser.parse(Unknown Source) > at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source) > at org.apache.xerces.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown > Source) > at > org.apache.xalan.transformer.TransformerIdentityImpl.transform(TransformerIdentityImpl.java:484) > at org.apache.fop.cli.InputHandler.transformTo(InputHandler.java:285) > ... 3 more -- This message was sent by Atlassian JIRA (v6.3.4#6332)