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Posted to fop-dev@xmlgraphics.apache.org by Ma...@synthesis.de on 2001/04/18 15:09:08 UTC

Error using print - option

Hi,
I am starting FOP from the commandline with...

   fop -fo normal.fo -print

...and I get the following output

  FOP 0.19.0-CVS
  using SAX parser org.apache.xerces.parsers.SAXParser
  building formatting object tree
  setting up fonts
  formatting FOs into areas
   [1ERROR: null

I traced it down to the following null-pointer-excpetion:

java.lang.NullPointerException
        at
org.apache.fop.render.awt.AWTFontMetrics.setFontAWTFontMetrics.java:246)
        at
org.apache.fop.render.awt.AWTFontMetrics.getAscenderAWTFontMetrics.java:152)
        at
org.apache.fop.render.awt.FontMetricsMapper.getAscenderFontMetricsMapper.java:115)
        at org.apache.fop.layout.FontState.getAscender(FontState.java:79)
        at org.apache.fop.layout.LineArea.<init>(LineArea.java:155)
        at org.apache.fop.layout.BlockArea.start(BlockArea.java:232)
        at org.apache.fop.fo.flow.Block.layout(Block.java:351)
        at
org.apache.fop.fo.flow.StaticContent.layout(StaticContent.java:116)
        at
org.apache.fop.fo.pagination.PageSequence.layoutStaticContentPageSequence.java:402)
        at
org.apache.fop.fo.pagination.PageSequence.formatStaticContentPageSequence.java:378)
        at
org.apache.fop.fo.pagination.PageSequence.formatPageSequence.java:296)
        at org.apache.fop.fo.pagination.Root.format(Root.java:128)
        at org.apache.fop.fo.FOTreeBuilder.format(FOTreeBuilder.java:299)
        at org.apache.fop.apps.Driver.format(Driver.java:440)
        at
org.apache.fop.apps.PrintCommandLine.main(PrintCommandLine.java:80)

Is this a known problem or has anyone a clue what I am missing?

Mathias
----------------------------------------------------------
Mathias Rügner
synthesis GmbH
Schockenriedstrasse 8 b
70565 Stuttgart, Germany
mail: mathias.ruegner@synthesis.de
phone: +49 711 90680 0
fax: +49 711 90680 66
web: www.synthesis.de
----------------------------------------------------------


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Re: Error using print - option

Posted by Arved Sandstrom <Ar...@chebucto.ns.ca>.
At 09:35 AM 4/19/01 +1000, Daniel Bradby wrote:
>
>I submitted a patch for this a while ago and it still hasn't been picked
>up yet. Please commiters!
>
>> I get the same error for "-print" option with FOP
>> 0.18.1!
>>

Duly noted. I'll make a point of doing this tomorrow. I started just now - I 
happen to be temporarily on Windows, and tried doing it there, and gave up 
in disgust. I have no idea how you guys on Windows apply patches.

Regards,
Arved

Fairly Senior Software Type
e-plicity (http://www.e-plicity.com)
Wireless * B2B * J2EE * XML --- Halifax, Nova Scotia


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Re: Error using print - option

Posted by Daniel Bradby <db...@bigpond.net.au>.
I submitted a patch for this a while ago and it still hasn't been picked
up yet. Please commiters!

> I get the same error for "-print" option with FOP
> 0.18.1!
>


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Re: Error using print - option

Posted by hoang nam nguen <nn...@yahoo.fr>.
I get the same error for "-print" option with FOP
0.18.1!

NAM NGUYEN
Business Document
FRANCE
 

--- Mathias.Ruegner@synthesis.de a écrit : > 
> Hi,
> I am starting FOP from the commandline with...
> 
>    fop -fo normal.fo -print
> 
> ...and I get the following output
> 
>   FOP 0.19.0-CVS
>   using SAX parser
> org.apache.xerces.parsers.SAXParser
>   building formatting object tree
>   setting up fonts
>   formatting FOs into areas
>    [1ERROR: null
> 


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