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From "sam wun" <sw2...@gmx.com>
Subject Re: Can't execute servlet project
Date Tue, 02 Sep 2008 04:36:25 GMT
Hi,



I have added testdb.jsp in the following path in Suse linux (the tomcat 
server):

/tomcat/apache-tomcat-5.5.26/webapps/DBTest/



The content of the testdb.jsp code is:



<%@ taglib uri="http://java.sun.com/jsp/jstl/sql" prefix="sql" %>
<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c" %>

<sql:query var="rs" dataSource="jdbc/TestDB">
select FIRST_NAME from DBTest.Customer
</sql:query>

<html>
  <head>
    <title>DB Test</title>
  </head>
  <body>

  <h2>Results</h2>

<c:forEach var="row" items="${rs.rows}">
    Foo ${row.foo}<br/>
    Bar ${row.bar}<br/>
</c:forEach>

  </body>
</html>



when I execute url 10.1.9.1:8080/testdb.jsp in firefox web browser, it 
shown the following error:

HTTP Status 500 - 

type Exception report

message 

description The server encountered an internal error () that prevented it 
from fulfilling this request.

exception org.apache.jasper.JasperException: The absolute uri: 
http://java.sun.com/jsp/jstl/sql cannot be resolved in either web.xml or 
the jar files deployed with this application
	
org.apache.jasper.compiler.DefaultErrorHandler.jspError(DefaultErrorHandler.java:51)
	
org.apache.jasper.compiler.ErrorDispatcher.dispatch(ErrorDispatcher.java:409)
	
org.apache.jasper.compiler.ErrorDispatcher.jspError(ErrorDispatcher.java:116)
	
org.apache.jasper.compiler.TagLibraryInfoImpl.generateTLDLocation(TagLibraryInfoImpl.java:317)
	
org.apache.jasper.compiler.TagLibraryInfoImpl.<init>(TagLibraryInfoImpl.java:148)
	org.apache.jasper.compiler.Parser.parseTaglibDirective(Parser.java:424)
	org.apache.jasper.compiler.Parser.parseDirective(Parser.java:493)
	org.apache.jasper.compiler.Parser.parseElements(Parser.java:1557)
	org.apache.jasper.compiler.Parser.parse(Parser.java:127)
	
org.apache.jasper.compiler.ParserController.doParse(ParserController.java:212)
	
org.apache.jasper.compiler.ParserController.parse(ParserController.java:101)
	org.apache.jasper.compiler.Compiler.generateJava(Compiler.java:156)
	org.apache.jasper.compiler.Compiler.compile(Compiler.java:296)
	org.apache.jasper.compiler.Compiler.compile(Compiler.java:277)
	org.apache.jasper.compiler.Compiler.compile(Compiler.java:265)
	
org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:564)
	
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:302)
	org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:329)
	org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)

Here is the web.xml file I got:

(in the path /tomcat/apache-tomcat-5.5.26/webapps/DBTest/WEB-INF/)



<?xml version="1.0" encoding="UTF-8"?>
<web-app id="WebApp_ID" version="2.4" 
xmlns="http://java.sun.com/xml/ns/j2ee" 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee 
http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">
        <display-name>
        DBTest</display-name>
        <servlet>
                <description>
                Create customer servlet</description>
                <display-name>
                CreateCustomerServlet</display-name>
                
<servlet-name>CreateCustomerServlet</servlet-name>
                <servlet-class>
                
servlet.CreateCustomerServlet</servlet-class>
        </servlet>
        <servlet-mapping>
                
<servlet-name>CreateCustomerServlet</servlet-name>
                
<url-pattern>/CreateCustomerServlet</url-pattern>
        </servlet-mapping>
        <welcome-file-list>
                <welcome-file>index.html</welcome-file>
                <welcome-file>index.htm</welcome-file>
                <welcome-file>index.jsp</welcome-file>
                <welcome-file>default.html</welcome-file>
                <welcome-file>default.htm</welcome-file>
                <welcome-file>default.jsp</welcome-file>
        </welcome-file-list>
        <resource-ref>
                                
<description>DB Connection</description>
                        
<res-ref-name>jdbc/TestDB</res-ref-name>
                                
<res-type>javax.sql.DataSource</res-type>
                                
<res-auth>Container</res-auth>
  </resource-ref>
</web-app>




Thanks

Sam

	javax.servlet.http.HttpServlet.service(HttpServlet.java:803)

> ----- Original Message -----
> From: Martin Gainty
> Sent: 28/08/08 10:07 pm
> To: sw2018@gmx.com
> Subject: RE: Can't execute servlet project
> 
> david's advice is correct..
> 
> configure ./META-INF/ApplicationContext.xml 
> <Context path="/DBTest" docBase="DBTest"
>         debug="5" reloadable="true" crossContext="true">
> 
>     <!-- maxActive: Maximum number of dB connections in pool. Make sure 
> you
>          configure your mysqld max_connections large enough to handle
>          all of your db connections. Set to 0 for no limit.
>          -->
> 
>     <!-- maxIdle: Maximum number of idle dB connections to retain in 
> pool.
>          Set to -1 for no limit.  See also the DBCP documentation on this
>          and the minEvictableIdleTimeMillis configuration parameter.
>          -->
> 
>     <!-- maxWait: Maximum time to wait for a dB connection to become 
> available
>          in ms, in this example 10 seconds. An Exception is thrown if
>          this timeout is exceeded.  Set to -1 to wait indefinitely.
>          -->
> 
>     <!-- username and password: MySQL dB username and password for dB 
> connections  -->
> 
>     <!-- driverClassName: Class name for the old mm.mysql JDBC driver is
>          org.gjt.mm.mysql.Driver - we recommend using Connector/J though.
>          Class name for the official MySQL Connector/J driver is 
> com.mysql.jdbc.Driver.
>          -->
> 
>     <!-- url: The JDBC connection url for connecting to your MySQL dB.
>          The autoReconnect=true argument to the url makes sure that the
>          mm.mysql JDBC Driver will automatically reconnect if mysqld 
> closed the
>          connection.  mysqld by default closes idle connections after 8 
> hours.
>          -->
> 
>   <Resource name="jdbc/TestDB" auth="Container" 
> type="javax.sql.DataSource"
>                maxActive="100" maxIdle="30" maxWait="10000"
>                username="javauser" password="javadude" 
> driverClassName="com.mysql.jdbc.Driver"
>                
> url="jdbc:mysql://localhost:3306/javatest?autoReconnect=true"/>
> 
> </Context>
> //sub in the username and password for the DB
> also in /WEB-INF/web.xml you would need this entry
> <web-app xmlns="http://java.sun.com/xml/ns/j2ee"
>     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
>     xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee
> http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd"
>     version="2.4">
>   <description>MySQL Test App</description>
>   <resource-ref>
>       <description>DB Connection</description>
>       <res-ref-name>jdbc/TestDB</res-ref-name>
>       <res-type>javax.sql.DataSource</res-type>
>       <res-auth>Container</res-auth>
>   </resource-ref>
> </web-app>
> then put in this test code changing :
> DBNAME to the name of your Database
> TABLE to the name of the table in DBNAME you want to query
> COLUMN for the specific attribute to query
> <%@ taglib uri="http://java.sun.com/jsp/jstl/sql" prefix="sql" %>
> <%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c" %>
> 
> <sql:query var="rs" dataSource="jdbc/TestDB">
> select COLUMN from DBNAME.TABLE
> </sql:query>
> 
> <html>
>   <head>
>     <title>DB Test</title>
>   </head>
>   <body>
> 
>   <h2>Results</h2>
> 
> <c:forEach var="row" items="${rs.rows}">
>     Foo ${row.foo}<br/>
>     Bar ${row.bar}<br/>
> </c:forEach>
> 
>   </body>
> </html>
> 
> if you need UNICODE support or Character Large Object (strings > 64k in 
> length) download JDBC 4 driver
> http://dev.mysql.com/downloads/connector/j/5.1.html
> 
> personally I am using the 'older' version of MYSQL so I use the 3.1 jar 
> which you can acquire here
> http://dev.mysql.com/downloads/connector/j
> 
> location of driver classes:
> 
> is located in $TOMCAT_HOME/common/lib
> personally I dont like putting anything in common since it will affect 
> all webapps but i usually 
> place in /WEB-INF/lib
> 
> and please follow david's advice and read the tutorial
> 
> Martin 
> ______________________________________________ 
> Disclaimer and confidentiality note 
> Everything in this e-mail and any attachments relates to the official 
> business of Sender. This transmission is of a confidential nature and 
> Sender does not endorse distribution to any party other than intended 
> recipient. Sender does not necessarily endorse content contained within 
> this transmission. 
> 
> 
> > Date: Thu, 28 Aug 2008 11:02:52 +0200
> > From: sw2018@gmx.com
> > Subject: Re: Re: Can't execute servlet project
> > To: users@tomcat.apache.org; users@tomcat.apache.org
> > 
> > Hi,
> > 
> > 
> > 
> > I couldn't find an installation document about installing the driver.
> > 
> > I;ve downloaded the driver:
> > 
> > linux:~/tomcat/apache-tomcat-5.5.26/common/lib # ls 
> > mysql-connector-java-5.1.3-rc-bin.jar
> > mysql-connector-java-5.1.3-rc-bin.jar
> > 
> > 
> > 
> > Do you know how to configure tomcat to make use of it?
> > 
> > 
> > 
> > Thanks
> > 
> > Sam
> > 
> > 
> > 
> > > ----- Original Message -----
> > > From: Pid
> > > Sent: 28/08/08 06:47 pm
> > > To: Tomcat Users List
> > > Subject: Re: Can't execute servlet project
> > > 
> > > sam wun wrote:
> > > > Do I need to put mysql driver in the common/lib/ directory in 
> linux?
> > > 
> > > Yes, that's a basic requirement.
> > > 
> > > > If I need to have that, where can I download it?
> > > 
> > > The MySQL site - you could probably have guessed that.
> > > 
> > > http://dev.mysql.com/usingmysql/java/
> > > 
> > > 
> > > > Thanks
> > > > 
> > > > 
> > > > 
> > > >> ----- Original Message -----
> > > >> From: sam wun
> > > >> Sent: 28/08/08 04:44 pm
> > > >> To: Tomcat Users List
> > > >> Subject: Re: Re: Can't execute servlet project
> > > >>
> > > >> HI there,
> > > >>
> > > >>
> > > >>
> > > >> According to the tomcat online document, do I have to modify the 
> > > >> context.xml file?
> > > >>
> > > >> $CATALINA_HOME/conf/context.xml
> > > >>
> > > >>
> > > >>
> > > >> with the following new setup: <Resource name="jdbc/TestDB" 
> > > >> auth="Container" 
> > > >> type="javax.sql.DataSource"
> > > >>                maxActive="100" maxIdle="30" maxWait="10000"
> > > >>                username="javauser" password="javadude" 
> > > >> driverClassName="com.mysql.jdbc.Driver"
> > > >>
> > > >> url="jdbc:mysql://localhost:3306/javatest?autoReconnect=true"/>
> > > >>
> > > >>
> > > >>
> > > >> where username/password is the root/admin user/password of the 
> mysql 
> > > >> database?
> > > >>
> > > >>
> > > >>
> > > >> thanks
> > > >>
> > > >>
> > > >>
> > > >>
> > > >>
> > > >>> ----- Original Message -----
> > > >>> From: David Smith
> > > >>> Sent: 28/08/08 03:06 am
> > > >>> To: Tomcat Users List
> > > >>> Subject: Re: Can't execute servlet project
> > > >>>
> > > >>> The datasource for your webapp isn't setup correctly.  Take a

> look at 
> > > >>>
> > > >>>
> > > >> 
> > > 
> http://tomcat.apache.org/tomcat-5.5-doc/jndi-datasource-examples-howto.html 
> > > >>> for help on how to properly setup a database connection pool.
 My 
> > > only 
> > > >>> edit that article I would recommend is don't add 
> ?autoReconnect=true 
> > > to 
> > > >>> the end of the mysql database url.  Instead, add 
> > > >> validationQuery="select 
> > > >>> 1" to the <Resource ... /> element in your context.xml file
so 
> > > >>> connections are tested and regenerated as needed.
> > > >>>
> > > >>> --David
> > > >>>
> > > >>> sam wun wrote:
> > > >>>> HI there,
> > > >>>>
> > > >>>>
> > > >>>>
> > > >>>> I managed to fix the jdk version error, now it comes with
a 
> > > different 
> > > >>>> error.
> > > >>>>
> > > >>>> The url I am trying to put on the firefox browser is 
> > > >>>>
> > > >>>> http://10.1.9.1:8080/DBTest/CreateCustomerServlet
> > > >>>>
> > > >>>>
> > > >>>>
> > > >>>>
> > > >>>>
> > > >>>> The error is:
> > > >>>>
> > > >>>> TTP Status 500 - 
> > > >>>>
> > > >>>> type Exception report
> > > >>>>
> > > >>>> message 
> > > >>>>
> > > >>>> description The server encountered an internal error () that

> > > >> prevented 
> > > >>> it 
> > > >>>> from fulfilling this request.
> > > >>>>
> > > >>>> exception javax.servlet.ServletException: Cannot create JDBC

> driver 
> > > >> of 
> > > >>>> class '' for connect URL 'null'
> > > >>>> 	
> servlet.CreateCustomerServlet.doGet(CreateCustomerServlet.java:38)
> > > >>>> 	javax.servlet.http.HttpServlet.service(HttpServlet.java:690)
> > > >>>> 	javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
> > > >>>>
> > > >>>> root cause org.apache.tomcat.dbcp.dbcp.SQLNestedException:

> Cannot 
> > > >>> create 
> > > >>>> JDBC driver of class '' for connect URL 'null'
> > > >>>> 	
> > > >>>>
> > > >> 
> > > 
> org.apache.tomcat.dbcp.dbcp.BasicDataSource.createDataSource(BasicDataSource.java:1150)
> > > >>>> 	
> > > >>>>
> > > >> 
> > > 
> org.apache.tomcat.dbcp.dbcp.BasicDataSource.getConnection(BasicDataSource.java:880)
> > > >>>> 	command.CommandExecutor.getConnection(CommandExecutor.java:54)
> > > >>>> 	
> > > >>> 
> > > 
> command.CommandExecutor.executeDatabaseCommand(CommandExecutor.java:38)
> > > >>>> 	
> servlet.CreateCustomerServlet.doGet(CreateCustomerServlet.java:33)
> > > >>>> 	javax.servlet.http.HttpServlet.service(HttpServlet.java:690)
> > > >>>> 	javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
> > > >>>>
> > > >>>> root cause java.sql.SQLException: No suitable driver
> > > >>>> 	java.sql.DriverManager.getDriver(Unknown Source)
> > > >>>> 	
> > > >>>>
> > > >> 
> > > 
> org.apache.tomcat.dbcp.dbcp.BasicDataSource.createDataSource(BasicDataSource.java:1143)
> > > >>>> 	
> > > >>>>
> > > >> 
> > > 
> org.apache.tomcat.dbcp.dbcp.BasicDataSource.getConnection(BasicDataSource.java:880)
> > > >>>> 	command.CommandExecutor.getConnection(CommandExecutor.java:54)
> > > >>>> 	
> > > >>> 
> > > 
> command.CommandExecutor.executeDatabaseCommand(CommandExecutor.java:38)
> > > >>>> 	
> servlet.CreateCustomerServlet.doGet(CreateCustomerServlet.java:33)
> > > >>>> 	javax.servlet.http.HttpServlet.service(HttpServlet.java:690)
> > > >>>> 	javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
> > > >>>>
> > > >>>> note The full stack trace of the root cause is available in
the 
> > > >> Apache 
> > > >>>> Tomcat/5.5.26 logs.
> > > >>>>   
> > > >>>>> ----- Original Message -----
> > > >>>>> From: David Smith
> > > >>>>> Sent: 28/08/08 12:44 am
> > > >>>>> To: Tomcat Users List
> > > >>>>> Subject: Re: Can't execute servlet project
> > > >>>>>
> > > >>>>> Looks normal .. you won't get a file named 
> CreateCustomerServlet 
> > > >> under 
> > > >>>>> DbTest.  You should get a class named 
> CreateCustomerServlet.class 
> > > in 
> > > >>>>> WEB-INF/classes/servlet.  That class will be called when
your 
> > > webapp 
> > > >>>>> receive's a request for 
> > > >>>>> http://localhost:8080/DbTest/CreateCustomerServlet (assuming

> tomcat 
> > > >>> was 
> > > >>>>> installed with listening on port 8080 and it's installed
on 
> your 
> > > >> local 
> > > >>>>> workstation).  That's what the <servlet-mapping>
... 
> > > >>> </servlet-mapping> 
> > > >>>>> part of web.xml is all about -- mapping URLs to servlets.
> > > >>>>>
> > > >>>>>
> > > >>>>> --David
> > > >>>>>
> > > >>>>> sam wun wrote:
> > > >>>>>     
> > > >>>>>> I got a similar web.xml, but the is different. 
> > > >>>>>>
> > > >>>>>> Here is the entire content of my web.xml.
> > > >>>>>>
> > > >>>>>>
> > > >>>>>>
> > > >>>>>> <?xml version="1.0" encoding="UTF-8"?>
> > > >>>>>> <web-app id="WebApp_ID" version="2.4" 
> > > >>>>>> xmlns="http://java.sun.com/xml/ns/j2ee" 
> > > >>>>>> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

> > > >>>>>> xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee

> > > >>>>>> http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">
> > > >>>>>>     <display-name>
> > > >>>>>>     DBTest</display-name>
> > > >>>>>>     <servlet>
> > > >>>>>>         <description>
> > > >>>>>>         Servlet to create customers</description>
> > > >>>>>>         <display-name>
> > > >>>>>>         CreateCustomerServlet</display-name>
> > > >>>>>>         <servlet-name>CreateCustomerServlet</servlet-name>
> > > >>>>>>         <servlet-class>
> > > >>>>>>         servlet.CreateCustomerServlet</servlet-class>
> > > >>>>>>     </servlet>
> > > >>>>>>     <servlet-mapping>
> > > >>>>>>         <servlet-name>CreateCustomerServlet</servlet-name>
> > > >>>>>>         <url-pattern>/CreateCustomerServlet</url-pattern>
> > > >>>>>>     </servlet-mapping>
> > > >>>>>>     <welcome-file-list>
> > > >>>>>>         <welcome-file>index.html</welcome-file>
> > > >>>>>>         <welcome-file>index.htm</welcome-file>
> > > >>>>>>         <welcome-file>index.jsp</welcome-file>
> > > >>>>>>         <welcome-file>default.html</welcome-file>
> > > >>>>>>         <welcome-file>default.htm</welcome-file>
> > > >>>>>>         <welcome-file>default.jsp</welcome-file>
> > > >>>>>>     </welcome-file-list>
> > > >>>>>>     <resource-ref>
> > > >>>>>>         <description>DB Connection</description>
> > > >>>>>>           <res-ref-name>jdbc/TestDB</res-ref-name>
> > > >>>>>>          <res-type>javax.sql.DataSource</res-type>
> > > >>>>>>          <res-auth>Container</res-auth>
> > > >>>>>>     </resource-ref>
> > > >>>>>> </web-app>
> > > >>>>>>
> > > >>>>>>
> > > >>>>>>
> > > >>>>>> However, I don't see "CreateCustomerServlet" copied
into my 
> DBTest 
> > > >>>>>>       
> > > >>>>> folder 
> > > >>>>>     
> > > >>>>>> in the linux(tomcat) server.
> > > >>>>>>
> > > >>>>>> Here is the project directory listing of my tomcat
server (in 
> > > >> linux):
> > > >>>>>> linux:~/tomcat/apache-tomcat-5.5.26/webapps/DBTest
# ls
> > > >>>>>> .  ..  META-INF  WEB-INF  customers.jsp
> > > >>>>>>
> > > >>>>>>
> > > >>>>>>
> > > >>>>>> Thanks
> > > >>>>>>
> > > >>>>>> Sam
> > > >>>>>>
> > > >>>>>>
> > > >>>>>>
> > > >>>>>>
> > > >>>>>>
> > > >>>>>>
> > > >>>>>>
> > > >>>>>>   
> > > >>>>>>       
> > > >>>>>>> ----- Original Message -----
> > > >>>>>>> From: David Smith
> > > >>>>>>> Sent: 27/08/08 11:29 pm
> > > >>>>>>> To: Tomcat Users List
> > > >>>>>>> Subject: Re: Can't execute servlet project
> > > >>>>>>>
> > > >>>>>>> But if you followed the tutorial, there should
be a servlet 
> > > >> mapping 
> > > >>> in 
> > > >>>>>>> your web.xml looking like what I copied and pasted
from the 
> > > >> article 
> > > >>>>>>> below:
> > > >>>>>>>
> > > >>>>>>> <servlet>
> > > >>>>>>>     <description>Create Customers Servlet</description>
> > > >>>>>>>     <display-name>ListCustomers</display-name>
> > > >>>>>>>     <servlet-name>ListCustomers</servlet-name>
> > > >>>>>>>     
> <servlet-class>servlet.ListCustomersServlet</servlet-class>
> > > >>>>>>> </servlet>
> > > >>>>>>> <servlet-mapping>
> > > >>>>>>>     <servlet-name>ListCustomers</servlet-name>
> > > >>>>>>>     <url-pattern>/ListCustomers</url-pat-tern>
> > > >>>>>>> </servlet-mapping>
> > > >>>>>>>
> > > >>>>>>> This defines a servlet in the <servlet>
element and then 
> defines 
> > > >> the 
> > > >>>>>>> URLs this servlet should service in the <servlet-mapping>

> > > element. 
> > > >>  
> > > >>> In 
> > > >>>>>>> this case there doesn't need to be a physical
file named 
> > > >>> ListCustomers 
> > > >>>>>>> in the top level of the DbTest webapp.
> > > >>>>>>>
> > > >>>>>>> Your tutorial was very much geared to showing
you how Eclipse 
> > > >> works, 
> > > >>>>>>> more or less assuming you had some familiarity
with servlet 
> > > and/or 
> > > >>>>>>>         
> > > >>>>> java 
> > > >>>>>     
> > > >>>>>>> programming.  I would recommend finding some tutorial

> material 
> > > >> that 
> > > >>>>>>> focuses on servlet/jsp programming, ignoring IDEs
like 
> Eclipse.
> > > >>>>>>>
> > > >>>>>>> --David
> > > >>>>>>>
> > > >>>>>>> sam wun wrote:
> > > >>>>>>>     
> > > >>>>>>>         
> > > >>>>>>>> HI there,
> > > >>>>>>>>
> > > >>>>>>>>
> > > >>>>>>>>
> > > >>>>>>>> It sounds logical, but there is no LIstCustomers
in the 
> DBTest 
> > > >>>>>>>>           
> > > >>>>> folder.
> > > >>>>>     
> > > >>>>>>>> Thanks
> > > >>>>>>>>
> > > >>>>>>>> Sam
> > > >>>>>>>>
> > > >>>>>>>>
> > > >>>>>>>>
> > > >>>>>>>>   
> > > >>>>>>>>       
> > > >>>>>>>>           
> > > >>>>>>>>> ----- Original Message -----
> > > >>>>>>>>> From: David Smith
> > > >>>>>>>>> Sent: 27/08/08 09:59 pm
> > > >>>>>>>>> To: Tomcat Users List
> > > >>>>>>>>> Subject: Re: Can't execute servlet project
> > > >>>>>>>>>
> > > >>>>>>>>> I see .... the jsp is a view and as such
wasn't designed to 
> be 
> > > >> run 
> > > >>>>>>>>>             
> > > >>>>> on 
> > > >>>>>     
> > > >>>>>>>>> it's own.  Try http://localhost/DBTest/ListCustomers
in 
> your 
> > > >>>>>>>>>             
> > > >>>>> browser.  
> > > >>>>>     
> > > >>>>>>>>> That should hit the servlet which in turn
should generate 
> the 
> > > >>>>>>>>>             
> > > >>>>> required 
> > > >>>>>     
> > > >>>>>>>>> bean and forward the user to your jsp.
> > > >>>>>>>>>
> > > >>>>>>>>> --David
> > > >>>>>>>>>
> > > >>>>>>>>>
> > > >>>>>>>>> sam wun wrote:
> > > >>>>>>>>>     
> > > >>>>>>>>>         
> > > >>>>>>>>>             
> > > >>>>>>>>>> Hi, thanks for trying to help.
> > > >>>>>>>>>>
> > > >>>>>>>>>> I dont' have a clue on this *bean*.
> > > >>>>>>>>>>
> > > >>>>>>>>>> The entire tutorial doesn't mention
about how to setup a 
> > > >> bean...
> > > >>>>>>>>>>
> > > >>>>>>>>>>
> > > >>>>>>>>>> The tutorial I;ve followed is shown
as below:
> > > >>>>>>>>>>
> > > >>>>>>>>>> http://java.sys-con.com/node/152270
> > > >>>>>>>>>>
> > > >>>>>>>>>>
> > > >>>>>>>>>>
> > > >>>>>>>>>>
> > > >>>>>>>>>>
> > > >>>>>>>>>> Thanks
> > > >>>>>>>>>>
> > > >>>>>>>>>> Sam
> > > >>>>>>>>>>
> > > >>>>>>>>>>
> > > >>>>>>>>>>
> > > >>>>>>>>>>   
> > > >>>>>>>>>>           
> > > >>>>>>>>>>               
> > > >> 
> ---------------------------------------------------------------------
> > > >>>>> 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
> > > >>>>>
> > > >>>>>     
> > > >>>>   
> > > >>>
> > > >>> -- 
> > > >>> David Smith
> > > >>> Programmer/Analyst
> > > >>> College of Agriculture and Life Sciences
> > > >>> Cornell University
> > > >>> B32 Morrison Hall
> > > >>> Ithaca, NY 14853
> > > >>> Phone: (607) 255-4521
> > > >>>
> > > >>>
> > > >>> 
> ---------------------------------------------------------------------
> > > >>> 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
> > > For additional commands, e-mail: users-help@tomcat.apache.org
> > > 
> 
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