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Posted to taglibs-user@tomcat.apache.org by Fanguang Meng <me...@usgs.gov> on 2004/08/02 20:48:46 UTC
org.apache.jasper.JasperException: This absolute uri (http://java.sun.com/jstl/core) cannot
be resolved in either web.xml or the jar files deployed with this
application
I have a project working well on PC JWSDP1.3, when I copied everything to
UNIX, I got the following problem.
org.apache.jasper.JasperException: This absolute uri(
http://java.sun.com/jstl/core)
cannot be resolved in either web.xml or the jar files deployed with this
application
I checked web.xml
<taglib>
<taglib-uri>http://java.sun.com/jstl/core</taglib-uri>
<taglib-location>/WEB-INF/c.tld</taglib-location>
</taglib>
is there.
c.tld is under WEB-INF
standard.jar and jstl.jar are under /WEB-INF/lib
Tomcat version is 4.2.24 and JSTL version is 1.0.
I also checked the c.tld in standard.jar file, it seems consistent.
Everything looks just fine, I just don't know why.
The problem happened because I have a line in a .jsp file
<%@ taglib prefix="c" uri="http://java.sun.com/jstl/core"
%>
If I get rid of this line, it works but the <c:>tags.
I searched through google.com and found lots of similar problems, but
there solutions did not work for me.
Is there anybody can help?
Thanks.
Fanguang Meng
SAIC, EROS Data Center
Sioux Falls, SD 57198
meng@usgs.gov
(605)594-6880
(605)594-6940 Fax
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Re: org.apache.jasper.JasperException: This absolute uri
(http://java.sun.com/jstl/core) cannot be resolved in either web.xml or the
jar files deployed with this application
Posted by Justyna Horwat <Ju...@Sun.COM>.
Tomcat 4.x does not have a 4.2.24 release. Perhaps you meant 4.1.24?
Anyways the latest 4.x release is 4.1.30.
With Tomcat 4.x you don't need to manually specify the tld's in your
deployment descriptor if they are bundled in an included jar file. They
should be loaded automatically from the standard.jar file where they are
included in the META-INF directory. This jar file should be placed in
your web application's WEB-INF/lib directory.
Not sure why you are getting this error but I recommend letting the
container parse the TLD's that are bundled in the standard.jar file and
avoid specifying them manually. This way you have less to worry about
and can avoid possible typos in your deployment descriptor and having to
make sure your TLD's are in the right place.
Also, there is a JSTL examples war file in your JSTL bundle. I recommend
deploying that war file in your container and trying out the examples
and making sure they work.
Thanks,
Justyna
Fanguang Meng wrote:
> I have a project working well on PC JWSDP1.3, when I copied everything to
> UNIX, I got the following problem.
> org.apache.jasper.JasperException: This absolute uri(
> http://java.sun.com/jstl/core)
> cannot be resolved in either web.xml or the jar files deployed with this
> application
>
> I checked web.xml
> <taglib>
> <taglib-uri>http://java.sun.com/jstl/core</taglib-uri>
> <taglib-location>/WEB-INF/c.tld</taglib-location>
> </taglib>
> is there.
>
> c.tld is under WEB-INF
> standard.jar and jstl.jar are under /WEB-INF/lib
>
> Tomcat version is 4.2.24 and JSTL version is 1.0.
>
> I also checked the c.tld in standard.jar file, it seems consistent.
>
> Everything looks just fine, I just don't know why.
>
> The problem happened because I have a line in a .jsp file
> <%@ taglib prefix="c" uri="http://java.sun.com/jstl/core"
> %>
> If I get rid of this line, it works but the <c:>tags.
>
> I searched through google.com and found lots of similar problems, but
> there solutions did not work for me.
>
> Is there anybody can help?
>
> Thanks.
>
> Fanguang Meng
> SAIC, EROS Data Center
> Sioux Falls, SD 57198
> meng@usgs.gov
> (605)594-6880
> (605)594-6940 Fax
>
>
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: taglibs-user-unsubscribe@jakarta.apache.org
> For additional commands, e-mail: taglibs-user-help@jakarta.apache.org
>
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