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Antwort: RE:: RE: Image not available

From: Olaf Wentzien <olaf.wentzien@ppi.de>
Date: Tue, 16 Feb 2010 13:47:33 +0100
To: www-xsl-fo@w3.org
Message-ID: <OF05733CC9.72511AB0-ONC12576CC.0045DF12-C12576CC.0046466E@ppi.de>
Hi Paolo,

I think the problem is, that the setSysemId-Method should only get the 
directory from where on the image has to be searched. 
So it should be only :

file:/D:/Programs/apache-tomcat-6.0.24/webapps/MyWS/WEB-INF/lib/App.jar!/

from that point img/logo.gif is searched

Hope that works / Olaf


> 
> Olaf,
> 
> I tried with the solution you proposed (I have put the image name 
> hardcoded on my java class)  but the result were the same: the image
> as not been found.
> 
> I have put some log messages to control what was happening. Here they 
are:
> 
> [DEBUG] imagePath: file:/D:/Programs/apache-tomcat-6.0.24/webapps/
> MyWS/WEB-INF/lib/App.jar!/img/logo.gif
> [ERROR] Image not available: url(img/logo.gif)
> 
> In the first list, you can see that mee image is on the img path 
> into the App.jar file. The App.jar file is in the WAR file on my web 
service.
> 
> Here is the coded I used:
> 
> StreamSource streamSource = new 
StreamSource(tu.getxFile().getInputStream());
> String imagePath = this.getClass().getClassLoader().getResource
> ("img/logo.gif").getPath();
> LOGGER..debug("imagePath: " + imagePath);
> streamSource.setSystemId(imagePath);
> Transformer foTrans = tFactoryXML2FO.newTransformer(streamSource);
> Transformer pdfTrans = tFactoryFO2PDF.newTransformer();
> 
> Thank you for your help
> 
> From: Paulo Carvalho <pjcarvalho@gmail.com> 
> Date: Tue, 16 Feb 2010 11:05:30 +0100
> Message-ID: 
<8f151cff1002160205n80263fen8f95bbca9cd8ca8b@mail.gmail.com> 
> To: www-xsl-fo@w3.org 
> 
> Thanks for your answer.
> 
> Its indead a solution but the problem is that I dont know the name of my
> image file. The name of the image file is on the XSL file like this:
>    <xsl:value-of select="string('img/logo.gif')"/>
> 
> But I will try to figure out if it is possible to resolve the problem 
using
> this approach...
> 
> Regards
> 
> From: Olaf Wentzien
> <olaf.wentzien@ppi.de<olaf.wentzien@ppi.de?Subject=RE%3A%3A%20RE%3A%
> 20Image%20not%20available&In-Reply-To=%253COFBD287B26.3E54E39A-
> ONC12576CC.0032A934-C12576CC.003424C9%40ppi.de%253E&References=%
> 
253COFBD287B26.3E54E39A-ONC12576CC.0032A934-C12576CC.003424C9%40ppi.de%253E>
> >
> Date: Tue, 16 Feb 2010 10:29:31 +0100
> To: www-xsl-fo@w3.org<www-xsl-fo@w3.org?Subject=RE%3A%3A%20RE%3A%
> 20Image%20not%20available&In-Reply-To=%253COFBD287B26.3E54E39A-
> ONC12576CC.0032A934-C12576CC.003424C9%40ppi.de%253E&References=%
> 
253COFBD287B26.3E54E39A-ONC12576CC.0032A934-C12576CC.003424C9%40ppi.de%253E>
> 
> Message-ID: <
> OFBD287B26.3E54E39A-ONC12576CC.0032A934-C12576CC.003424C9@ppi.de>
> 
> Hi ,
> 
> how about something like that:
> 
> 
> .....
> StreamSource streamSource = new StreamSource
> (tu.getxFile().getInputStream());
> String imagePath = this.getClass().getClassLoader().getResource(
> "your-image-file").getPath();
> streamSource.setSystemId(imagePath);
> 
> Transformer foTrans = tFactoryXML2FO.newTransformer(streamSource);
> Transformer pdfTrans = tFactoryFO2PDF.newTransformer();
> .....
> 
> 
> >
> > Hello Olaf
> >
> > Thanks for your answer. The problem is that my XSL comes from a
> > table on a database, so it is not in the jar file. I get it from the
> > DB into a byte[] and gets a StreamSource from it...
> >
> > ...
> > Transformer foTrans = tFactoryXML2FO.newTransformer(new StreamSource
> > (tu.getxFile().getInputStream()));
> > Transformer pdfTrans = tFactoryFO2PDF.newTransformer();
> > ...
> >
> > Any other idea?
> >
> > Thanks
> >
> > best regards
> >
> > From: Olaf Wentzien <olaf.wentzien@ppi.de <olaf.wentzien@ppi.de?
> Subject=RE%3A%3A%20RE%3A%20Image%20not%20available&In-Reply-To=%
> 253COFBD287B26..3E54E39A-ONC12576CC.0032A934-C12576CC.003424C9%40ppi.de
> %253E&References=%253COFBD287B26.3E54E39A-ONC12576CC.0032A934-
> C12576CC.003424C9%40ppi.de%253E>>
> > Date: Mon, 15 Feb 2010 17:35:43 +0100
> > To: www-xsl-fo@w3.org <www-xsl-fo@w3.org?Subject=RE%3A%3A%20RE%3A%
> 20Image%20not%20available&In-Reply-To=%253COFBD287B26.3E54E39A-
> ONC12576CC.0032A934-C12576CC.003424C9%40ppi.de%253E&References=%
> 
253COFBD287B26.3E54E39A-ONC12576CC.0032A934-C12576CC.003424C9%40ppi.de%253E>
> > Message-ID:
> <OFBE28BA44.3FE0A418-ONC12576CB..005A440C-C12576CB.005B2966@ppi.de
> <OFBE28BA44.3FE0A418-ONC12576CB..005A440C-C12576CB.005B2966@ppi.de?
> Subject=RE%3A%3A%20RE%3A%20Image%20not%20available&In-Reply-To=%
> 253COFBD287B26..3E54E39A-ONC12576CC.0032A934-C12576CC.003424C9%40ppi.de
> %253E&References=%253COFBD287B26.3E54E39A-ONC12576CC.0032A934-
> C12576CC.003424C9%40ppi.de%253E>
> > >
> >
> > Hi,
> >
> > I guess you have to tell FOP - before calling the rendering process -
> from
> > wich point it shall resolve filenames.
> >
> > try doing this with:
> >
> >         xslSource.setSystemId(xslUrl.toExternalForm());
> >
> >
> > where xslSource is the XML-Input file and
> > xslUrl is the style-sheet-file - assuming that your stylesheet is in 
the
> 
> > same jar-file as your image and that is has a location from where you
> can
> > find your image using a relative path
> >
> >
> > Regards Olaf
> >
> >
> > >
> > > Hello
> > >
> > > I have a web service that uses a jar application file (that i
> > > built). This application jar file transforms a XML into a PDF using
> > > FOP. The XML file as some text and also the path/name of an image
> > > file that is also into the jar file.
> > >
> > > When i execute the web service, using eclipse/tomcat deployment,
> > > everything is executed ok. The PDF is well generated and the image
> > > (the header of the pdf file) is correctly on the pdf document.
> > >
> > > Now, I build a WAR file to deploy my web service on a server.. The
> > > WAR contains correctly the JAR file with the image file.
> > > When i deploy the WAR file without eclipse, using only the classical
> > > command line and I test it, the PDF is generated correctly but
> > > without the image that constitues is header. The following error :
> > >    "2010-02-15 14:27:29,267 ERROR org.apache.fop.fo.FONode -
> > > ExternalGraphic.java:70 - Image not available: url(img\\head.gif)"
> > > is generated
> > >
> > > Is it a problem of FOP? Can you please help me to resolve this
> problem?
> > >
> > > thanks
> > >
> > > Best regards
> > >
> > > --
> > > Paulo Carvalho
> > > 1 rue du Chateau
> > > 57710 Aumetz
> > > France
> > > http://forum-informatico.forumeiros.com/index.htm
> > > http://ummundoecologico.blogspot.com
> >
> > --
> > Paulo Carvalho
> > 1 rue du Chateau
> > 57710 Aumetz
> > France
> > http://forum-informatico.forumeiros.com/index.htm
> > http://ummundoecologico.blogspot.com
> 
> Received on Tuesday, 16 February 2010 09:30:06 GMT
> 
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> 
> -- 
> Paulo Carvalho
> 1 rue du Chateau
> 57710 Aumetz
> France
> http://forum-informatico.forumeiros.com/index.htm
> http://ummundoecologico.blogspot.com

> Received on Tuesday, 16 February 2010 10:14:41 GMT
> 
> -- 
> Paulo Carvalho
> 1 rue du Chateau
> 57710 Aumetz
> France
> http://forum-informatico.forumeiros.com/index.htm
> http://ummundoecologico.blogspot.com
Received on Tuesday, 16 February 2010 12:48:08 GMT

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