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From Michael Duffy <duff...@yahoo.com>
Subject RE: Servlet Deployment Problem
Date Wed, 23 Apr 2003 20:21:17 GMT

Yes, I am, and that's exactly what I left out.  Thank
you. - MOD


--- "Shapira, Yoav" <Yoav.Shapira@mpi.com> wrote:
> 
> Howdy,
> Are you overriding the init() or init(ServletConfig)
> method in your
> servlet?  You should override the first, or make
> sure super(config) is
> the first line of the second.
> 
> Yoav Shapira
> Millennium ChemInformatics
> 
> 
> >-----Original Message-----
> >From: Michael Duffy [mailto:duffymo@yahoo.com]
> >Sent: Wednesday, April 23, 2003 4:10 PM
> >To: tomcat-user@jakarta.apache.org
> >Subject: Servlet Deployment Problem
> >
> >I'm trying to deploy a servlet to Tomcat 4.1.24,
> using
> >Ant and the Catalina install task with context.xml
> and
> >web.xml descriptors.
> >
> >When I deploy the servlet I get this exception out
> in
> >the context log file:
> >
> >2003-04-23 14:18:35
> >StandardWrapper[/api-prototype:default]: Loading
> >container servlet default
> >2003-04-23 14:18:35
> StandardContext[/api-prototype]:
> >Servlet /api-prototype threw load() exception
> >javax.servlet.ServletException: Servlet.init() for
> >servlet APIPrototypeServlet threw exception
> >	at
>
>org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.ja
> va:9
> >63)
> >	at
>
>org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:823)
> >	at
>
>org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.
> java
> >:3420)
> >	at
>
>org.apache.catalina.core.StandardContext.start(StandardContext.java:360
> 8)
> >	at
>
>org.apache.catalina.startup.HostConfig.checkWebXmlLastModified(HostConf
> ig.j
> >ava:614)
> >	at
>
>org.apache.catalina.startup.HostConfig.run(HostConfig.java:854)
> >	at java.lang.Thread.run(Thread.java:536)
> >----- Root Cause -----
> >java.lang.NullPointerException
> >	at
>
>javax.servlet.GenericServlet.getServletContext(GenericServlet.java:204)
> >	at
>
>com.kaman.api.control.APIPrototypeServlet.init(Unknown
> >Source)
> >	at
>
>org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.ja
> va:9
> >35)
> >	at
>
>org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:823)
> >	at
>
>org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.
> java
> >:3420)
> >	at
>
>org.apache.catalina.core.StandardContext.start(StandardContext.java:360
> 8)
> >	at
>
>org.apache.catalina.startup.HostConfig.checkWebXmlLastModified(HostConf
> ig.j
> >ava:614)
> >	at
>
>org.apache.catalina.startup.HostConfig.run(HostConfig.java:854)
> >	at java.lang.Thread.run(Thread.java:536)
> >
> >I've never seen this before.  Can anyone tell me
> what
> >I've done wrong?  The web.xml and context.xml are
> both
> >well-formed XML, according to XMLNotepad.  Thanks -
> MOD
> >
> >__________________________________________________
> >Do you Yahoo!?
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> >http://search.yahoo.com
> >
>
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