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Posted to users@tomcat.apache.org by Martin Gainty <mg...@hotmail.com> on 2006/11/01 16:01:53 UTC
Re: tomcat-5.5.20 tld listeners from jars only from .../tomcat/common/lib?
Hi Zsolt-
Straight from the doc
http://tomcat.apache.org/tomcat-5.5-doc/class-loader-howto.html
If you're using webappX classloader the search order is
a.. Bootstrap classes of your JVM
b.. System class loader classses (described above)
a.. $CATALINA_HOME/bin/bootstrap.jar - Contains the main() method that is used to initialize the Tomcat 5 server, and the class loader implementation classes it depends on.
b.. $JAVA_HOME/lib/tools.jar - Contains the "javac" compiler used to convert JSP pages into servlet classes.
c.. $CATALINA_HOME/bin/commons-logging-api.jar - Jakarta commons logging API.
d.. $CATALINA_HOME/bin/commons-daemon.jar - Jakarta commons daemon API.
e.. jmx.jar - The JMX 1.2 implementation.
c.. /WEB-INF/classes of your web application
d.. /WEB-INF/lib/*.jar of your web application
e.. $CATALINA_HOME/common/classes
f.. $CATALINA_HOME/common/endorsed/*.jar
g.. $CATALINA_HOME/common/i18n/*.jar
h.. $CATALINA_HOME/common/lib/*.jar
i.. $CATALINA_BASE/shared/classes
j.. $CATALINA_BASE/shared/lib/*.jar
Martin--
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----- Original Message -----
From: "Zsolt" <zk...@intland.com>
To: "Tomcat Users List" <to...@jakarta.apache.org>
Sent: Tuesday, October 24, 2006 10:13 AM
Subject: tomcat-5.5.20 tld listeners from jars only from .../tomcat/common/lib?
> Hi,
>
> After some debuging I have the impressions that tomcat-5.5.20 searches for
> tld listeners only in jars files under /tomcat/common/lib.
>
> Am I right? Is that a bug or a (new) feature?
>
> Zsolt
>
>
>
>
> ---------------------------------------------------------------------
> To start a new topic, e-mail: users@tomcat.apache.org
> To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org
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>
>
Re: tomcat-5.5.20 tld listeners from jars only from .../tomcat/common/lib?
Posted by Mark Thomas <ma...@apache.org>.
Zsolt Koppany wrote:
> David,
>
> it is very simple. If the jar file (ditchnet-tabs-taglib.jar
> http://ditchnet.org/tabs/) is under
> /install_dir/tomcat/webapps/APPLICATION/WEB-INF/lib the
> ServletContextListener is not called I need the following lines in my
> web.xml:
>
> <listener>
>
> <listener-class>org.ditchnet.jsp.taglib.tabs.listener.TabServletContextListe
> ner</listener-class>
> </listener>
>
> If the jar file is under /install_dir/tomcat/common/lib/ the
> TabServletContextListener is called and I don't need the lines above in
> web.xml.
You are not alone. This appears to be a bug.
http://issues.apache.org/bugzilla/show_bug.cgi?id=40809
Mark
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RE: tomcat-5.5.20 tld listeners from jars only from .../tomcat/common/lib?
Posted by Zsolt Koppany <zk...@intland.com>.
David,
it is very simple. If the jar file (ditchnet-tabs-taglib.jar
http://ditchnet.org/tabs/) is under
/install_dir/tomcat/webapps/APPLICATION/WEB-INF/lib the
ServletContextListener is not called I need the following lines in my
web.xml:
<listener>
<listener-class>org.ditchnet.jsp.taglib.tabs.listener.TabServletContextListe
ner</listener-class>
</listener>
If the jar file is under /install_dir/tomcat/common/lib/ the
TabServletContextListener is called and I don't need the lines above in
web.xml.
I use jdk1.5.0_08, Windows-XP.
Zsolt
> -----Original Message-----
> From: David Smith [mailto:dns4@cornell.edu]
> Sent: Wednesday, November 01, 2006 4:24 PM
> To: Tomcat Users List
> Subject: Re: tomcat-5.5.20 tld listeners from jars only from
> .../tomcat/common/lib?
>
> While this relevant to a more generic question of classloaders, it
> doesn't address the OP's issue.
>
> Zsolt -- can we get a bit more context for this? My experience with
> taglibs is they work just find under tc 5.5.x.
>
> --David
>
> Martin Gainty wrote:
>
> >Hi Zsolt-
> >
> >Straight from the doc
> >http://tomcat.apache.org/tomcat-5.5-doc/class-loader-howto.html
> >If you're using webappX classloader the search order is
> > a.. Bootstrap classes of your JVM
> > b.. System class loader classses (described above)
> > a.. $CATALINA_HOME/bin/bootstrap.jar - Contains the main() method
> that is used to initialize the Tomcat 5 server, and the class loader
> implementation classes it depends on.
> > b.. $JAVA_HOME/lib/tools.jar - Contains the "javac" compiler used to
> convert JSP pages into servlet classes.
> > c.. $CATALINA_HOME/bin/commons-logging-api.jar - Jakarta commons
> logging API.
> > d.. $CATALINA_HOME/bin/commons-daemon.jar - Jakarta commons daemon
> API.
> > e.. jmx.jar - The JMX 1.2 implementation.
> > c.. /WEB-INF/classes of your web application
> > d.. /WEB-INF/lib/*.jar of your web application
> > e.. $CATALINA_HOME/common/classes
> > f.. $CATALINA_HOME/common/endorsed/*.jar
> > g.. $CATALINA_HOME/common/i18n/*.jar
> > h.. $CATALINA_HOME/common/lib/*.jar
> > i.. $CATALINA_BASE/shared/classes
> > j.. $CATALINA_BASE/shared/lib/*.jar
> >
> > Martin--
> >This e-mail communication and any attachments may contain confidential
> and privileged information for the use of the
> >designated recipients named above. If you are not the intended recipient,
> you are hereby notified that you have received
> >this communication in error and that any review, disclosure,
> dissemination, distribution or copying of it or its
> >contents
> >----- Original Message -----
> >From: "Zsolt" <zk...@intland.com>
> >To: "Tomcat Users List" <to...@jakarta.apache.org>
> >Sent: Tuesday, October 24, 2006 10:13 AM
> >Subject: tomcat-5.5.20 tld listeners from jars only from
> .../tomcat/common/lib?
> >
> >
> >
> >
> >>Hi,
> >>
> >>After some debuging I have the impressions that tomcat-5.5.20 searches
> for
> >>tld listeners only in jars files under /tomcat/common/lib.
> >>
> >>Am I right? Is that a bug or a (new) feature?
> >>
> >>Zsolt
> >>
> >>
> >>
> >>
> >>---------------------------------------------------------------------
> >>To start a new topic, e-mail: users@tomcat.apache.org
> >>To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org
> >>For additional commands, e-mail: users-help@tomcat.apache.org
> >>
> >>
> >>
> >>
> >
>
>
> ---------------------------------------------------------------------
> To start a new topic, e-mail: users@tomcat.apache.org
> To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org
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Re: tomcat-5.5.20 tld listeners from jars only from .../tomcat/common/lib?
Posted by David Smith <dn...@cornell.edu>.
While this relevant to a more generic question of classloaders, it
doesn't address the OP's issue.
Zsolt -- can we get a bit more context for this? My experience with
taglibs is they work just find under tc 5.5.x.
--David
Martin Gainty wrote:
>Hi Zsolt-
>
>Straight from the doc
>http://tomcat.apache.org/tomcat-5.5-doc/class-loader-howto.html
>If you're using webappX classloader the search order is
> a.. Bootstrap classes of your JVM
> b.. System class loader classses (described above)
> a.. $CATALINA_HOME/bin/bootstrap.jar - Contains the main() method that is used to initialize the Tomcat 5 server, and the class loader implementation classes it depends on.
> b.. $JAVA_HOME/lib/tools.jar - Contains the "javac" compiler used to convert JSP pages into servlet classes.
> c.. $CATALINA_HOME/bin/commons-logging-api.jar - Jakarta commons logging API.
> d.. $CATALINA_HOME/bin/commons-daemon.jar - Jakarta commons daemon API.
> e.. jmx.jar - The JMX 1.2 implementation.
> c.. /WEB-INF/classes of your web application
> d.. /WEB-INF/lib/*.jar of your web application
> e.. $CATALINA_HOME/common/classes
> f.. $CATALINA_HOME/common/endorsed/*.jar
> g.. $CATALINA_HOME/common/i18n/*.jar
> h.. $CATALINA_HOME/common/lib/*.jar
> i.. $CATALINA_BASE/shared/classes
> j.. $CATALINA_BASE/shared/lib/*.jar
>
> Martin--
>This e-mail communication and any attachments may contain confidential and privileged information for the use of the
>designated recipients named above. If you are not the intended recipient, you are hereby notified that you have received
>this communication in error and that any review, disclosure, dissemination, distribution or copying of it or its
>contents
>----- Original Message -----
>From: "Zsolt" <zk...@intland.com>
>To: "Tomcat Users List" <to...@jakarta.apache.org>
>Sent: Tuesday, October 24, 2006 10:13 AM
>Subject: tomcat-5.5.20 tld listeners from jars only from .../tomcat/common/lib?
>
>
>
>
>>Hi,
>>
>>After some debuging I have the impressions that tomcat-5.5.20 searches for
>>tld listeners only in jars files under /tomcat/common/lib.
>>
>>Am I right? Is that a bug or a (new) feature?
>>
>>Zsolt
>>
>>
>>
>>
>>---------------------------------------------------------------------
>>To start a new topic, e-mail: users@tomcat.apache.org
>>To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org
>>For additional commands, e-mail: users-help@tomcat.apache.org
>>
>>
>>
>>
>
---------------------------------------------------------------------
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