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Posted to user@struts.apache.org by John McGrath <jm...@whoi.edu> on 2005/02/03 18:27:55 UTC
trouble referencing struts taglibs: TldLocationsCache?
Hi All,
I'm migrating an application from WebLogic 6.1 to Tomcat 5.0, and having a
problem getting Tomcat to process taglibs correctly. The *.tld files are in
WEB-INF, and web.xml is set up the same as in struts-examples, and the same
as we've been using successfully in WebLogic:
<taglib>
<taglib-uri>/tags/struts-bean</taglib-uri>
<taglib-location>/WEB-INF/struts-bean.tld</taglib-location>
</taglib>
When I reference a taglib in the standard way:
<%@ taglib uri="/tags/struts-bean" prefix="bean" %>
The page fails, and this exception shows up in the logs:
2005-02-03 12:01:38 ApplicationDispatcher[/mcg_cms] Servlet.service() for
servlet jsp threw exception
org.apache.jasper.JasperException: Unable to initialize TldLocationsCache:
null
at
org.apache.jasper.compiler.TldLocationsCache.init(TldLocationsCache.java:249
)
at
org.apache.jasper.compiler.TldLocationsCache.getLocation(TldLocationsCache.j
ava:220)
at
org.apache.jasper.JspCompilationContext.getTldLocation(JspCompilationContext
.java:475)
at org.apache.jasper.compiler.Parser.parseTaglibDirective(Parser.java:417)
at org.apache.jasper.compiler.Parser.parseDirective(Parser.java:483)
at org.apache.jasper.compiler.Parser.parseElements(Parser.java:1539)...
(etc.)
It feels like I'm overlooking something small and stupid, but I've been
banging my head against this for two days, and it's giving me a headache.
Any help gratefully appreciated.
John
RE: trouble referencing struts taglibs: TldLocationsCache?
Posted by Martin Gainty <mg...@hotmail.com>.
Good Morning Msgr McGrath
If you install your <struts-bean.tld,struts-html.tld,struts-logic.tld> in a
location other than YourWebApp\WEB_INF you would still have to update the
web.xml web-app taglib-location
Or am I not understanding the thread ?
Martin Gainty
______________________________________________
(mobile) 617-852-7822
(http)www.laconiadatasystems.com
>From: "John McGrath" <jm...@whoi.edu>
>Reply-To: "Struts Users Mailing List" <us...@struts.apache.org>
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>Subject: RE: trouble referencing struts taglibs: TldLocationsCache?
>Date: Sat, 5 Feb 2005 04:09:34 -0500
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>
>figured it out; for the record, i'll answer my own question:
>
>simply removing the taglib lines from web.xml entirely and referencing them
>directly from jsp's solved the problem.
>
>
>-----Original Message-----
>From: John McGrath [mailto:jmcgrath@whoi.edu]
>Sent: Thursday, February 03, 2005 12:28 PM
>To: struts-user@jakarta.apache.org
>Subject: trouble referencing struts taglibs: TldLocationsCache?
>
>
>Hi All,
>
>I'm migrating an application from WebLogic 6.1 to Tomcat 5.0, and having a
>problem getting Tomcat to process taglibs correctly. The *.tld files are in
>WEB-INF, and web.xml is set up the same as in struts-examples, and the same
>as we've been using successfully in WebLogic:
>
><taglib>
><taglib-uri>/tags/struts-bean</taglib-uri>
><taglib-location>/WEB-INF/struts-bean.tld</taglib-location>
></taglib>
>
>When I reference a taglib in the standard way:
><%@ taglib uri="/tags/struts-bean" prefix="bean" %>
>
>The page fails, and this exception shows up in the logs:
>
>2005-02-03 12:01:38 ApplicationDispatcher[/mcg_cms] Servlet.service() for
>servlet jsp threw exception
>org.apache.jasper.JasperException: Unable to initialize TldLocationsCache:
>null at
>org.apache.jasper.compiler.TldLocationsCache.init(TldLocationsCache.java:249
>)
> at
>org.apache.jasper.compiler.TldLocationsCache.getLocation(TldLocationsCache.j
>ava:220)
> at
>org.apache.jasper.JspCompilationContext.getTldLocation(JspCompilationContext
>.java:475)
> at
>org.apache.jasper.compiler.Parser.parseTaglibDirective(Parser.java:417)
> at org.apache.jasper.compiler.Parser.parseDirective(Parser.java:483)
> at org.apache.jasper.compiler.Parser.parseElements(Parser.java:1539)...
>(etc.)
>
>It feels like I'm overlooking something small and stupid, but I've been
>banging my head against this for two days, and it's giving me a headache.
>Any help gratefully appreciated.
>
>John
>
>
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RE: trouble referencing struts taglibs: TldLocationsCache?
Posted by John McGrath <jm...@whoi.edu>.
figured it out; for the record, i'll answer my own question:
simply removing the taglib lines from web.xml entirely and referencing them
directly from jsp's solved the problem.
-----Original Message-----
From: John McGrath [mailto:jmcgrath@whoi.edu]
Sent: Thursday, February 03, 2005 12:28 PM
To: struts-user@jakarta.apache.org
Subject: trouble referencing struts taglibs: TldLocationsCache?
Hi All,
I'm migrating an application from WebLogic 6.1 to Tomcat 5.0, and having a
problem getting Tomcat to process taglibs correctly. The *.tld files are in
WEB-INF, and web.xml is set up the same as in struts-examples, and the same
as we've been using successfully in WebLogic:
<taglib>
<taglib-uri>/tags/struts-bean</taglib-uri>
<taglib-location>/WEB-INF/struts-bean.tld</taglib-location>
</taglib>
When I reference a taglib in the standard way:
<%@ taglib uri="/tags/struts-bean" prefix="bean" %>
The page fails, and this exception shows up in the logs:
2005-02-03 12:01:38 ApplicationDispatcher[/mcg_cms] Servlet.service() for
servlet jsp threw exception
org.apache.jasper.JasperException: Unable to initialize TldLocationsCache:
null at
org.apache.jasper.compiler.TldLocationsCache.init(TldLocationsCache.java:249
)
at
org.apache.jasper.compiler.TldLocationsCache.getLocation(TldLocationsCache.j
ava:220)
at
org.apache.jasper.JspCompilationContext.getTldLocation(JspCompilationContext
.java:475)
at org.apache.jasper.compiler.Parser.parseTaglibDirective(Parser.java:417)
at org.apache.jasper.compiler.Parser.parseDirective(Parser.java:483)
at org.apache.jasper.compiler.Parser.parseElements(Parser.java:1539)...
(etc.)
It feels like I'm overlooking something small and stupid, but I've been
banging my head against this for two days, and it's giving me a headache.
Any help gratefully appreciated.
John
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