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Posted to jetspeed-user@portals.apache.org by Richard Bourner <rb...@OpTechSoftware.com> on 2002/12/18 05:24:10 UTC
XML using XLS: problem with cache/expire error
Has anyone an idea of this error in my log file:
[17 Dec 2002 20:12:18 INFO] - cache miss, object
expired: -747215834-78822240|stylesheet-http://127.0.0.1:8080/jetspeed/xsl/g
enitips.xsl
I am using the XLS portlet: my .xls file is apparently not read and my
portlet displays "Unable to display for this browser" instead of my
translated xml file.
An idea?
Thanks
Richard
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RE: XML using XLS: problem with cache/expire error
Posted by Richard Bourner <rb...@OpTechSoftware.com>.
David,
I have a portlet that is very similar to the one you mention below.
My problem seems related to the charset encoding.
Basicaly, when loading my XLS portlet, instead of seing my xml translated,
the portlet displays "Unable to display for this browser". I have added some
traces in the XSLPortlet class:
1- in XSLPortlet.init() I get:
base='text/html; charset=UTF-8'
2- in XSLPortlet.getContent(..) I get:
type='text/html'
stylesheet='null'
Thus, as this type is not found in the hash table, the variable 'stylesheet'
is null and the SimpleTransform.transform is not called.
In my xml file, the first line is:
<?xml version="1.0" encoding="ISO-8859-1"?>
but even replacing with UTF-8, the result is the same.
has anyone an idea why I get 2 different types ("text/html; charset=UTF-8"
and "text/html") ?
Thanks
Richard
> -----Original Message-----
> From: David Sean Taylor [mailto:david@bluesunrise.com]
> Sent: Tuesday, December 17, 2002 11:07 PM
> To: Jetspeed Users List; rbourner@OpTechSoftware.com
> Subject: RE: XML using XLS: problem with cache/expire error
>
>
>
> > -----Original Message-----
> > From: Richard Bourner [mailto:rbourner@OpTechSoftware.com]
> > Sent: Tuesday, December 17, 2002 8:24 PM
> > To: Jetspeed Users List
> > Subject: XML using XLS: problem with cache/expire error
> >
> >
> > Has anyone an idea of this error in my log file:
> >
> > [17 Dec 2002 20:12:18 INFO] - cache miss, object
> > expired:
> > -747215834-78822240|stylesheet-http://127.0.0.1:8080/jetspeed/xsl/g
> > enitips.xsl
> >
> > I am using the XLS portlet: my .xls file is apparently not read and my
> > portlet displays "Unable to display for this browser" instead of my
> > translated xml file.
> >
> > An idea?
> Have you read the documentation in the Portlet Catalog:
> http://jakarta.apache.org/jetspeed/site/portlet_config_XSL.html
>
> I just added a new portlet to the cvs head that is based on the
> XSL abstract
> portlet.
> See demo-portlets.xreg:
>
> <portlet-entry name="XSLTDemo" hidden="false" type="ref" parent="XSL"
> application="false">
> <meta-info>
> <title>XSLT Demo</title>
> <description>Example of using XSLT Portlet</description>
> </meta-info>
> <url>/xml/footballers.xml</url>
> <media-type ref="html"/>
> <parameter name="stylesheet.text/html"
> value="/xml/footballers.xsl"
> hidden="false"/>
> <category>xslt</category>
> </portlet-entry>
>
> Would be nice if the demo also worked with WML...guess I'll save that for
> the tutorial.
>
> David Sean Taylor
> Bluesunrise.com
> david@bluesunrise.com
> +01 (707) 773 4646
>
>
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RE: XML using XLS: problem with cache/expire error
Posted by David Sean Taylor <da...@bluesunrise.com>.
> -----Original Message-----
> From: Richard Bourner [mailto:rbourner@OpTechSoftware.com]
> Sent: Tuesday, December 17, 2002 8:24 PM
> To: Jetspeed Users List
> Subject: XML using XLS: problem with cache/expire error
>
>
> Has anyone an idea of this error in my log file:
>
> [17 Dec 2002 20:12:18 INFO] - cache miss, object
> expired:
> -747215834-78822240|stylesheet-http://127.0.0.1:8080/jetspeed/xsl/g
> enitips.xsl
>
> I am using the XLS portlet: my .xls file is apparently not read and my
> portlet displays "Unable to display for this browser" instead of my
> translated xml file.
>
> An idea?
Have you read the documentation in the Portlet Catalog:
http://jakarta.apache.org/jetspeed/site/portlet_config_XSL.html
I just added a new portlet to the cvs head that is based on the XSL abstract
portlet.
See demo-portlets.xreg:
<portlet-entry name="XSLTDemo" hidden="false" type="ref" parent="XSL"
application="false">
<meta-info>
<title>XSLT Demo</title>
<description>Example of using XSLT Portlet</description>
</meta-info>
<url>/xml/footballers.xml</url>
<media-type ref="html"/>
<parameter name="stylesheet.text/html" value="/xml/footballers.xsl"
hidden="false"/>
<category>xslt</category>
</portlet-entry>
Would be nice if the demo also worked with WML...guess I'll save that for
the tutorial.
David Sean Taylor
Bluesunrise.com
david@bluesunrise.com
+01 (707) 773 4646
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