I looked at the .fo, which showed this :
<fo:block>
<fo:external-graphic display-align="center" height="8px"
width="8px" src="url('/images/box_uncheck.gif')" />
</fo:block>
so I modified it deleting the url()
<fo:block >
<fo:external-graphic src="{$case_noncochee}" width="8px" height="8px"
display-align="center"/>
</fo:block>
and it worked, my pdf is rendered !
Thank you Marc, and the others.
-----Marc <marc.li...@free.fr> a écrit : -----
=======================
A : fop-users@xmlgraphics.apache.org
De : Marc <marc.li...@free.fr>
Date : 10/07/2012 17:56
cc: michael.jerusa...@steria.com
Objet : Re: Image URL issue rendering XML into PDF
=======================
sorry, it's the reverse I don't see the ' in the url('{$checkbox}')
in FOP url() don't need the ', try with url({$checkedbox})
Do you have the XSL-FO generated?
Marc
Le mardi 10 juillet 2012 17:03:29, Marc a écrit :
> I think that you forget the ' (simple quote) around your path :
> <xsl:value-of select="'/root/param/checkbox'"/>
> else it's an Xpath.
> Marc
>
> Le 10/07/2012 16:52, michael.jerusa...@steria.com a écrit :
>> Hi everyone,
>> I'm asking for a little help using FOP to render my XML file, which
>> contains images (checked and unchecked boxes), into a PDF.
>> My script is done, and works perfectly when I indicate in my xml file :
>> <checkbox>http://10.6.66.134:7008/images/checkbox.gif</checkbox>,
>> this being an extern server that I cannot use in Production
>>
>> But when i want to test it in local on my computer, and replace the
>> previous line with
>> <checkbox>box_check.gif</checkbox>, my images being in the same
>> folder than my script, and my XML and XSL files.
>>
>> I got the error message :
>> Error in XObject : Error while loading image
>> file:/home/emmji/tmp/xml/jni/box_check.gif : class
>> java.lang.NullPointerException - null
>>
>> I know the image is found because I tried to rename it and got this
>> error :
>> [ERROR] Error while creating area : Error while recovering Image
>> Informations (file:/home/emmji/tmp/xml/jni/box_check2.gif) :
>> /home/emmji/tmp/xml/jni/box_check2.gif (No such file or directory)
>>
>> Here is the declaration of the variable and the code where I
>> integrate my image :
>> <xsl:variable name="checkedbox">
>> <xsl:value-of select="/root/param/checkbox"/>
>> </xsl:variable>
>>
>> <fo:block text-align="center">
>> <fo:external-graphic src="url('{$checkedbox}')" width="8px"
>> height="8px" display-align="center"/>
>> </fo:block>
>>
>> I think this is a matter of URL, but I don't understand why.
>>
>> Thanks for your help.
>>
>> Regards
>>
>> PS : I also tried :
>> <checkbox>./box_check.gif</checkbox>
>> <checkbox>/home/emmji/tmp/xml/jni/box_check.gif</checkbox>
>> but I still end up with the same XObject errorCe message est à
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