[FOP-1473] IndexOutOfBoundsException when creating pdf

• Type: Bug
• Status: Resolved
• Resolution: Fixed
• Affects Version/s: 2.5
• Component/s: layout/unqualified
• Environment: Operating System: All; Platform: All
• External issue ID: 44160
• Assignee: fop-dev
• Reporter: Bjoern
• Created: 02/Jan/08 03:53
• Updated: 18/Dec/12 17:00
• Resolved: 04/Apr/12 23:26

Description

Hi,

I create a FO-file from a pretty large docbook-xml (60 pages so far)
with saxon (or xslt - doesn't matter) whith the docbook-xsl-1.71.1
stylesheets.
After that I use fop to convert it to pdf. I used 0.94 and the svn trunk
version - with both I occasionally run into the error below.

I was able to track the error down to the attached file
(http://www.nabble.com/file/p14488145/tmp_sip.xml.fo).
I tried to delete as much content as possible. If I delete any further paragraph
of the text, the error doesn't occur any more. Also if I set hyphenation to true
in my stylesheet, the error goes away.

I tried it with fop 0.94 and trunk with the same result. For some reason fop
0.92 doesn't show the error with that file, although it did before with other files.
I hope that helps somehow to find the error.

thanks Bjoern

> 13.12.2007 13:27:30 org.apache.fop.cli.Main startFOP
> SCHWERWIEGEND: Exception
> java.lang.IndexOutOfBoundsException: Index: 4, Size: 1
> at org.apache.fop.cli.InputHandler.transformTo(InputHandler.java:168)
> at org.apache.fop.cli.InputHandler.renderTo(InputHandler.java:115)
> at org.apache.fop.cli.Main.startFOP(Main.java:166)
> at org.apache.fop.cli.Main.main(Main.java:197)
>
> ---------
>
> java.lang.IndexOutOfBoundsException: Index: 4, Size: 1
> at java.util.ArrayList.RangeCheck(ArrayList.java:546)
> at java.util.ArrayList.get(ArrayList.java:321)
> at
org.apache.fop.layoutmgr.PageBreakingAlgorithm.computeDemerits(PageBreakingAlgorithm.java:644)
> at
org.apache.fop.layoutmgr.BreakingAlgorithm.considerLegalBreak(BreakingAlgorithm.java:737)
> at
org.apache.fop.layoutmgr.PageBreakingAlgorithm.considerLegalBreak(PageBreakingAlgorithm.java:309)
> at
org.apache.fop.layoutmgr.BreakingAlgorithm.findBreakingPoints(BreakingAlgorithm.java:485)
> at
org.apache.fop.layoutmgr.BreakingAlgorithm.findBreakingPoints(BreakingAlgorithm.java:403)
> at
org.apache.fop.layoutmgr.AbstractBreaker.doLayout(AbstractBreaker.java:338)
> at
org.apache.fop.layoutmgr.AbstractBreaker.doLayout(AbstractBreaker.java:263)
> at
org.apache.fop.layoutmgr.PageSequenceLayoutManager.activateLayout(PageSequenceLayoutManager.java:144)
> at
org.apache.fop.area.AreaTreeHandler.endPageSequence(AreaTreeHandler.java:233)
> at
org.apache.fop.fo.pagination.PageSequence.endOfNode(PageSequence.java:145)
> at
org.apache.fop.fo.FOTreeBuilder$MainFOHandler.endElement(FOTreeBuilder.java:378)
> at org.apache.fop.fo.FOTreeBuilder.endElement(FOTreeBuilder.java:194)
> at
org.apache.xalan.transformer.TransformerIdentityImpl.endElement(TransformerIdentityImpl.java:1101)
> at org.apache.xerces.parsers.AbstractSAXParser.endElement(Unknown Source)
> at
org.apache.xerces.impl.XMLNSDocumentScannerImpl.scanEndElement(Unknown Source)
> at
org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$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.xalan.transformer.TransformerIdentityImpl.transform(TransformerIdentityImpl.java:484)
> at org.apache.fop.cli.InputHandler.transformTo(InputHandler.java:165)
> at org.apache.fop.cli.InputHandler.renderTo(InputHandler.java:115)
> at org.apache.fop.cli.Main.startFOP(Main.java:166)
> at org.apache.fop.cli.Main.main(Main.java:197)