[jira] [Commented] (FOP-2461) NullPointerException in ListItemLayoutManager since Temp_BasicSideFloat Merge
[ https://issues.apache.org/jira/browse/FOP-2461?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15101699#comment-15101699 ] simon steiner commented on FOP-2461: Should this be closed > NullPointerException in ListItemLayoutManager since Temp_BasicSideFloat Merge > - > > Key: FOP-2461 > URL: https://issues.apache.org/jira/browse/FOP-2461 > Project: FOP > Issue Type: Bug > Components: layout/unqualified >Affects Versions: trunk >Reporter: Matthias Reischenbacher > Attachments: fop-2461-test-case.xml, listNPE.patch > > > The attached fo test cases causes a NullPointerException inside > ListItemLayoutManager. This is the stack trace: > 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.BlockLayoutManager.getNextChildElements(BlockLayoutManager.java:141) > at > org.apache.fop.layoutmgr.BlockStackingLayoutManager.getNextKnuthElements(BlockStackingLayoutManager.java:289) > at > org.apache.fop.layoutmgr.BlockLayoutManager.getNextKnuthElements(BlockLayoutManager.java:113) > at > org.apache.fop.layoutmgr.BlockLayoutManager.getNextKnuthElements(BlockLayoutManager.java:105) > at > org.apache.fop.layoutmgr.table.TableCellLayoutManager.getNextKnuthElements(TableCellLayoutManager.java:191) > at > org.apache.fop.layoutmgr.table.RowGroupLayoutManager.createElementsForRowGroup(RowGroupLayoutManager.java:120) > at > org.apache.fop.layoutmgr.table.RowGroupLayoutManager.getNextKnuthElements(RowGroupLayoutManager.java:63) > at > org.apache.fop.layoutmgr.table.TableContentLayoutManager.getKnuthElementsForRowIterator(TableContentLayoutManager.java:270) > at > org.apache.fop.layoutmgr.table.TableContentLayoutManager.getNextKnuthElements(TableContentLayoutManager.java:212) > at > org.apache.fop.layoutmgr.table.TableLayoutManager.getNextKnuthElements(TableLayoutManager.java:273) > at > org.apache.fop.layoutmgr.FlowLayoutManager.getNextChildElements(FlowLayoutManager.java:223) > at > org.apache.fop.layoutmgr.FlowLayoutManager.addChildElements(FlowLayoutManager.java:148) > 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:135) > 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) >
[jira] [Commented] (FOP-2461) NullPointerException in ListItemLayoutManager since Temp_BasicSideFloat Merge
[ https://issues.apache.org/jira/browse/FOP-2461?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14623505#comment-14623505 ] Andreas L. Delmelle commented on FOP-2461: -- Lazy workaround committed as a preliminary fix -- see http://svn.apache.org/r1690396 Keeping the issue open for now, as I still feel adding the extra not-null check is not robust enough... At least, if we were to do a point / fix release, this would no longer be a blocker for people to upgrade. NullPointerException in ListItemLayoutManager since Temp_BasicSideFloat Merge - Key: FOP-2461 URL: https://issues.apache.org/jira/browse/FOP-2461 Project: FOP Issue Type: Bug Components: layout/unqualified Affects Versions: trunk Reporter: Matthias Reischenbacher Attachments: fop-2461-test-case.xml The attached fo test cases causes a NullPointerException inside ListItemLayoutManager. This is the stack trace: 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.BlockLayoutManager.getNextChildElements(BlockLayoutManager.java:141) at org.apache.fop.layoutmgr.BlockStackingLayoutManager.getNextKnuthElements(BlockStackingLayoutManager.java:289) at org.apache.fop.layoutmgr.BlockLayoutManager.getNextKnuthElements(BlockLayoutManager.java:113) at org.apache.fop.layoutmgr.BlockLayoutManager.getNextKnuthElements(BlockLayoutManager.java:105) at org.apache.fop.layoutmgr.table.TableCellLayoutManager.getNextKnuthElements(TableCellLayoutManager.java:191) at org.apache.fop.layoutmgr.table.RowGroupLayoutManager.createElementsForRowGroup(RowGroupLayoutManager.java:120) at org.apache.fop.layoutmgr.table.RowGroupLayoutManager.getNextKnuthElements(RowGroupLayoutManager.java:63) at org.apache.fop.layoutmgr.table.TableContentLayoutManager.getKnuthElementsForRowIterator(TableContentLayoutManager.java:270) at org.apache.fop.layoutmgr.table.TableContentLayoutManager.getNextKnuthElements(TableContentLayoutManager.java:212) at org.apache.fop.layoutmgr.table.TableLayoutManager.getNextKnuthElements(TableLayoutManager.java:273) at org.apache.fop.layoutmgr.FlowLayoutManager.getNextChildElements(FlowLayoutManager.java:223) at org.apache.fop.layoutmgr.FlowLayoutManager.addChildElements(FlowLayoutManager.java:148) 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:135) 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
[jira] [Commented] (FOP-2461) NullPointerException in ListItemLayoutManager since Temp_BasicSideFloat Merge
[ https://issues.apache.org/jira/browse/FOP-2461?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14604159#comment-14604159 ] Geoff Speicher commented on FOP-2461: - NB: the FreeBSD port of FOP 2.0 includes the above lazy workaround as a local patch until this issue is resolved. Otherwise FOP 2.0 fails to build some other ports (notably, misc/freebsd-doc-*). References: - http://www.freshports.org/textproc/fop/ - https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=201007 - https://svnweb.freebsd.org/ports?view=revisionrevision=390702 NullPointerException in ListItemLayoutManager since Temp_BasicSideFloat Merge - Key: FOP-2461 URL: https://issues.apache.org/jira/browse/FOP-2461 Project: FOP Issue Type: Bug Components: layout/unqualified Affects Versions: trunk Reporter: Matthias Reischenbacher Attachments: fop-2461-test-case.xml The attached fo test cases causes a NullPointerException inside ListItemLayoutManager. This is the stack trace: 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.BlockLayoutManager.getNextChildElements(BlockLayoutManager.java:141) at org.apache.fop.layoutmgr.BlockStackingLayoutManager.getNextKnuthElements(BlockStackingLayoutManager.java:289) at org.apache.fop.layoutmgr.BlockLayoutManager.getNextKnuthElements(BlockLayoutManager.java:113) at org.apache.fop.layoutmgr.BlockLayoutManager.getNextKnuthElements(BlockLayoutManager.java:105) at org.apache.fop.layoutmgr.table.TableCellLayoutManager.getNextKnuthElements(TableCellLayoutManager.java:191) at org.apache.fop.layoutmgr.table.RowGroupLayoutManager.createElementsForRowGroup(RowGroupLayoutManager.java:120) at org.apache.fop.layoutmgr.table.RowGroupLayoutManager.getNextKnuthElements(RowGroupLayoutManager.java:63) at org.apache.fop.layoutmgr.table.TableContentLayoutManager.getKnuthElementsForRowIterator(TableContentLayoutManager.java:270) at org.apache.fop.layoutmgr.table.TableContentLayoutManager.getNextKnuthElements(TableContentLayoutManager.java:212) at org.apache.fop.layoutmgr.table.TableLayoutManager.getNextKnuthElements(TableLayoutManager.java:273) at org.apache.fop.layoutmgr.FlowLayoutManager.getNextChildElements(FlowLayoutManager.java:223) at org.apache.fop.layoutmgr.FlowLayoutManager.addChildElements(FlowLayoutManager.java:148) 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:135) 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
[jira] [Commented] (FOP-2461) NullPointerException in ListItemLayoutManager since Temp_BasicSideFloat Merge
[ https://issues.apache.org/jira/browse/FOP-2461?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14591302#comment-14591302 ] Philip Olson commented on FOP-2461: --- We also suffer from this problem, and the workaround allowed us to test FOP 2. NullPointerException in ListItemLayoutManager since Temp_BasicSideFloat Merge - Key: FOP-2461 URL: https://issues.apache.org/jira/browse/FOP-2461 Project: FOP Issue Type: Bug Components: layout/unqualified Affects Versions: trunk Reporter: Matthias Reischenbacher Attachments: fop-2461-test-case.xml The attached fo test cases causes a NullPointerException inside ListItemLayoutManager. This is the stack trace: 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.BlockLayoutManager.getNextChildElements(BlockLayoutManager.java:141) at org.apache.fop.layoutmgr.BlockStackingLayoutManager.getNextKnuthElements(BlockStackingLayoutManager.java:289) at org.apache.fop.layoutmgr.BlockLayoutManager.getNextKnuthElements(BlockLayoutManager.java:113) at org.apache.fop.layoutmgr.BlockLayoutManager.getNextKnuthElements(BlockLayoutManager.java:105) at org.apache.fop.layoutmgr.table.TableCellLayoutManager.getNextKnuthElements(TableCellLayoutManager.java:191) at org.apache.fop.layoutmgr.table.RowGroupLayoutManager.createElementsForRowGroup(RowGroupLayoutManager.java:120) at org.apache.fop.layoutmgr.table.RowGroupLayoutManager.getNextKnuthElements(RowGroupLayoutManager.java:63) at org.apache.fop.layoutmgr.table.TableContentLayoutManager.getKnuthElementsForRowIterator(TableContentLayoutManager.java:270) at org.apache.fop.layoutmgr.table.TableContentLayoutManager.getNextKnuthElements(TableContentLayoutManager.java:212) at org.apache.fop.layoutmgr.table.TableLayoutManager.getNextKnuthElements(TableLayoutManager.java:273) at org.apache.fop.layoutmgr.FlowLayoutManager.getNextChildElements(FlowLayoutManager.java:223) at org.apache.fop.layoutmgr.FlowLayoutManager.addChildElements(FlowLayoutManager.java:148) 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:135) 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
[jira] [Commented] (FOP-2461) NullPointerException in ListItemLayoutManager since Temp_BasicSideFloat Merge
[
https://issues.apache.org/jira/browse/FOP-2461?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14525446#comment-14525446
]
Andreas L. Delmelle commented on FOP-2461:
--
The auxiliary layout elements generated for padding-after have their Position
set to null, so the second call in the chain
endEl.getPosition().getPosition() causes the NPE.
The statement at that line was indeed included in the merged branch, and was
always bound to fail at some point. Best guess is that there are no tests yet
that use padding-after on the last block in list item content, and the
assumption was made that endEl ''always'' returned a wrapped Position
Lazy workaround:
As there is already a null-check for endEl itself, but none for the returned
Position, the check can be extended
{{(endEl != null _ endEl.getPosition() != null_) ?
endEl.getPosition().getPosition() ...}}
Works and does not seem to break anything, but is not exactly robust. The same
would have to be done a few lines up, or it would be just a matter of time
before the same issue arises again, when someone decides to try padding-after
in the label...
More robust alternative(s)?
Create a single final Position (ListElement.NULL_POSITION?), and use that as
the default in the ListElement constructor and in ListElement.setPosition(), in
case a literal null is passed. May want to make setPosition() final as well,
since it is effectively overridden nowhere, and should be kept that way.
At least the semantics would then be clearer, and can be documented as such in
the javadoc:
* ListElement.getPosition() -- safe, always returns a Position instance
* Position.getPosition() -- unsafe, potentially returns null, depending on
the implementation
NullPointerException in ListItemLayoutManager since Temp_BasicSideFloat Merge
-
Key: FOP-2461
URL: https://issues.apache.org/jira/browse/FOP-2461
Project: Fop
Issue Type: Bug
Components: layout/unqualified
Affects Versions: trunk
Reporter: Matthias Reischenbacher
Attachments: fop-2461-test-case.xml
The attached fo test cases causes a NullPointerException inside
ListItemLayoutManager. This is the stack trace:
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.BlockLayoutManager.getNextChildElements(BlockLayoutManager.java:141)
at
org.apache.fop.layoutmgr.BlockStackingLayoutManager.getNextKnuthElements(BlockStackingLayoutManager.java:289)
at
org.apache.fop.layoutmgr.BlockLayoutManager.getNextKnuthElements(BlockLayoutManager.java:113)
at
org.apache.fop.layoutmgr.BlockLayoutManager.getNextKnuthElements(BlockLayoutManager.java:105)
at
org.apache.fop.layoutmgr.table.TableCellLayoutManager.getNextKnuthElements(TableCellLayoutManager.java:191)
at
org.apache.fop.layoutmgr.table.RowGroupLayoutManager.createElementsForRowGroup(RowGroupLayoutManager.java:120)
at
org.apache.fop.layoutmgr.table.RowGroupLayoutManager.getNextKnuthElements(RowGroupLayoutManager.java:63)
at
org.apache.fop.layoutmgr.table.TableContentLayoutManager.getKnuthElementsForRowIterator(TableContentLayoutManager.java:270)
at
org.apache.fop.layoutmgr.table.TableContentLayoutManager.getNextKnuthElements(TableContentLayoutManager.java:212)
at
org.apache.fop.layoutmgr.table.TableLayoutManager.getNextKnuthElements(TableLayoutManager.java:273)
at
org.apache.fop.layoutmgr.FlowLayoutManager.getNextChildElements(FlowLayoutManager.java:223)
at
org.apache.fop.layoutmgr.FlowLayoutManager.addChildElements(FlowLayoutManager.java:148)
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
