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From Justin Ruthenbeck <just...@nextengine.com>
Subject Re: adding a servlet to my webapp
Date Wed, 03 Sep 2003 19:52:35 GMT
At 12:36 PM 9/3/2003, you wrote:
>My guess is that this is right then:
><servlet>
>        <servlet-name>HelloWorld</servlet-name>
>        <servlet-class>HelloWorld</servlet-class>
></servlet>
><servlet-mapping>
>        <servlet-name>HelloWorld</servlet-name>
>        <url-pattern>/servlet/foo/HelloWorld</url-pattern>
></servlet-mapping>
>
>Do I need the "mypackage" thing?

 From your ls output that you gave originally, it looks like you've 
got  HelloWorld in a package called foo.  So, yes -- you need the 
"mypackage" thing.  It should be

><servlet>
>        <servlet-name>HelloWorld</servlet-name>
>        <servlet-class>foo.HelloWorld</servlet-class>
></servlet>

Try that out...

justin


>Justin Ruthenbeck wrote:
>
>>Jason,
>>
>>John was pointing out that you're missing the <servlet-mapping> which 
>>basically says, "For a URL that looks like X, send the request to servlet 
>>Y."  You've also got a malformed <servlet-class> value.
>>Something like this should work...
>>
>><servlet>
>>         <servlet-name>HelloWorld</servlet-name>
>>         <servlet-class>mypackage.HelloWorld</servlet-class>
>></servlet>
>><servlet-mapping>
>>         <servlet-name>HelloWorld</servlet-name>
>>         <url-pattern>/servlet/foo/HelloWorld</url-pattern>
>></servlet-mapping>
>>
>>justin
>>
>>
>>At 12:02 PM 9/3/2003, you wrote:
>>
>>>But,  I don't want to use the "invoker".  I want to be able to specify 
>>>the servlet itself in web.xml.
>>>
>>>The invoker is "evil" according to the link you gave me.
>>>
>>>
>>>
>>>John Turner wrote:
>>>
>>>>
>>>>You have to map your servlet in web.xml.
>>>>
>>>>FAQ: http://jakarta.apache.org/tomcat/faq/misc.html#invoker
>>>>
>>>>John
>>>>
>>>>Jason Jesso wrote:
>>>>
>>>>>When I go to my servlet I get "HTTP Status 404 - 
>>>>>/jasonTest/servlet/foo/HelloWorld"
>>>>>
>>>>>The url is:
>>>>>http://neptune/jasonTest/servlet/foo/HelloWorld
>>>>>
>>>>>My config is as follows:  (What is wrong here??)
>>>>>
>>>>>I have a webapp defined in server.xml as
>>>>>
>>>>>=======================
>>>>>       <Context path="/jasonTest"
>>>>>            docBase="jasonTest"
>>>>>            debug="0"
>>>>>            reloadable="true"
>>>>>            crossContext="true">
>>>>>            <Logger className="org.apache.catalina.logger.FileLogger"

>>>>> prefix="jasonTest" suffix=".out"/>
>>>>>        </Context>
>>>>>=======================
>>>>>
>>>>>
>>>>>My webapp directory structure looks like:
>>>>>=======================
>>>>>neptune:root> ls -lR jasonTest/
>>>>>total 16
>>>>>drwxr-sr-x   4 root     software        512 Sep 03 10:18 WEB-INF
>>>>>-rw-r--r--   1 root     software         43 Sep 03 10:10 index.html
>>>>>jasonTest/WEB-INF:
>>>>>total 24
>>>>>drwxr-sr-x   3 root     software        512 Sep 03 11:12 classes
>>>>>drwxr-sr-x   2 root     software        512 Sep 03 10:09 lib
>>>>>-rw-r--r--   1 root     software        328 Sep 03 14:22 web.xml
>>>>>
>>>>>jasonTest/WEB-INF/classes:
>>>>>total 8
>>>>>drwxr-sr-x   2 root     software        512 Sep 03 10:31 foo
>>>>>
>>>>>jasonTest/WEB-INF/classes/foo:
>>>>>total 8
>>>>>-rw-r-----   1 root     software        815 Sep 03 10:31 HelloWorld.class
>>>>>
>>>>>jasonTest/WEB-INF/lib:
>>>>>total 0
>>>>>neptune:root>
>>>>>=======================
>>>>>
>>>>>My web.xml looks like:
>>>>>
>>>>><?xml version="1.0" encoding="ISO-8859-1"?>
>>>>>
>>>>><!DOCTYPE web-app
>>>>>    PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"
>>>>>    "http://java.sun.com/dtd/web-app_2_3.dtd">
>>>>>
>>>>><web-app>
>>>>>
>>>>><servlet>
>>>>>    <servlet-name>HelloWorld</servlet-name>
>>>>>    <servlet-class>/servlet/foo/HelloWorld</servlet-class>
>>>>></servlet>
>>>>>
>>>>></web-app>
>>>>
>>>>
>>>>
>>>>---------------------------------------------------------------------
>>>>To unsubscribe, e-mail: tomcat-user-unsubscribe@jakarta.apache.org
>>>>For additional commands, e-mail: tomcat-user-help@jakarta.apache.org
>>>
>>>--
>>><jason/>


____________________________________
Justin Ruthenbeck
Software Engineer, NextEngine Inc.
justinr - AT - nextengine DOT com
Confidential
    See http://www.nextengine.com/confidentiality.php
____________________________________


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