Re: java.lang.NoClassDefFoundError

[Mohamed Ganna]

Hi Yoav,
Thank's for your advice. I put the .jar in a WEB-INF/lib that I created 
and it's working.

Thank's for your help
NzM
Shapira, Yoav wrote:
Hi,
The CLASSPATH environment variable is meaningless to Tomcat: it's
ignored.  You need to put the class (the compiled .class file) in
WEB-INF/classes, or a jar containing the class in WEB-INF/lib.  If you
just put the class in WEB-INF/classes, make sure to do so in the
appropriate subdirectory, e.g. WEB-INF/classes/net/sourceforge/jradius.
And make sure all its dependencies are available in the same repository
(WEB-INF/lib or WEB-INF/classes).
Yoav Shapira http://www.yoavshapira.com
 

-----Original Message-----
From: Mohamed Ganna [mailto:[EMAIL PROTECTED]
Sent: Wednesday, November 24, 2004 10:58 AM
To: [EMAIL PROTECTED]
Subject: java.lang.NoClassDefFoundError
Hi there,
I'm newbie to Tomcat. I'm using Tomcat 4.1.31 under Linux RedHat9.0,
   

and
 

I set up all the necessary CLASSPATH and sample servlets are running
great. I built up a Servlet for user's authentication using freeradius
0.9.2 and a Java based radius client (jradius-client). The servlet
   

works
 

fine with JSWDK + freeradius + jradius-client, but I wanted to encrypt
the information exchanged between the user's form and the webserver
using SSL (https based form), that I couldn't do with JSWDK. So, I've
installed tomcat and tried to use the same servlet (I've made all the
necessary changes in server.xml, I think so!!!). I've put my
   

ServletForm
 

class in $CATALINA_HOME$/webapps/ROOT/WEB-INF/classes and the html form
in $CATALINA_HOME$/webapps/ROOT/. I access the form using
https://localhost:8443/ (the form called index.html), but when running
the servlet I get this error:
java.lang.NoClassDefFoundError:
net/sourceforge/jradiusclient/RadiusAttribute
	at java.lang.Class.getDeclaredConstructors0(Native Method)
	at
   

java.lang.Class.privateGetDeclaredConstructors(Class.java:1610)
 

	at java.lang.Class.getConstructor0(Class.java:1922)
	at java.lang.Class.newInstance0(Class.java:278)
	at java.lang.Class.newInstance(Class.java:261)
	at
org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.ja
   

va:8
 

56)
	at
org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:
   

621)
 

	at
org.apache.catalina.servlets.InvokerServlet.serveRequest(InvokerServlet
   

.jav
 

a:369)
	at
org.apache.catalina.servlets.InvokerServlet.doPost(InvokerServlet.java:
   

169)
 

	at javax.servlet.http.HttpServlet.service(HttpServlet.java:716)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:809)
	at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applic
   

atio
 

nFilterChain.java:200)
	at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFil
   

terC
 

hain.java:146)
	at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperVal
   

ve.j
 

ava:209)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.
   

invo
 

keNext(StandardPipeline.java:596)
	at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:
   

433)
 

	at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
	at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextVal
   

ve.j
 

ava:144)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.
   

invo
 

keNext(StandardPipeline.java:596)
	at
org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.j
   

ava:
 

199)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.
   

invo
 

keNext(StandardPipeline.java:594)
	at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:
   

433)
 

	at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
	at
org.apache.catalina.core.StandardContext.invoke(StandardContext.java:23
   

58)
 

	at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.jav
   

a:13
 

3)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.
   

invo
 

keNext(StandardPipeline.java:596)
	at
org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherV
   

alve
 

.java:118)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.
   

invo
 

keNext(StandardPipeline.java:594)
	at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.jav
   

a:11
 

6)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.
   

invo
 

keNext(StandardPipeline.java:594)
	at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:
   

433)
 

	at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
	at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve
   

.jav
 

a:127)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.
   

invo
 

keNext(StandardPipeline.java:596)
	at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:
   

433)
 

	at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
	at
org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:152)
	at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:7
   

99)
 

	at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process
   

Conn
 

ection(Http11Protocol.java:705)
	at
org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:5
   

77)
 

	at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPoo
   

l.ja
 

va:683)
        at java.lang.Thread.run(Thread.java:534)
I've set up the CLASSPATH for
net.sourceforge.jradiusclient.RadiusAttribute.
Can anyone help figure out what's the pb?
Thank's a lot
NzM

---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
   



This e-mail, including any attachments, is a confidential business 
communication, and may contain information that is confidential, proprietary 
and/or privileged.  This e-mail is intended only for the individual(s) to whom 
it is addressed, and may not be saved, copied, printed, disclosed or used by 
anyone else.  If you are not the(an) intended recipient, please immediately 
delete this e-mail from your computer system and notify the sender.  Thank you.
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]