Example web.xml for JSTL?

I need to find an example web.xml file that shows where thet tablib statements for JSTL go and what they look like in a web.xml file. I was looking at an article I found through Google that pointed to Javasoft doc on this subject but the link didn't work, and anyway, I prefer examples to specifications. I haven't found a good example yet. Can someone point me to one or post one? I need both contents of the taglib statements and a clear picture of exactly where in the web.xml file they go. I think the statements are:
<taglib>
    <taglib-uri>http://java.sun.com/jstl/fmt</taglib-uri>
    <taglib-location>/WEB-INF/fmt.tld</taglib-location>
</taglib>
<taglib>
    <taglib-uri>http://java.sun.com/jstl/core</taglib-uri>
    <taglib-location>/WEB-INF/c.tld</taglib-location>
</taglib>
<taglib>
    <taglib-uri>http://java.sun.com/jstl/sql</taglib-uri>
    <taglib-location>/WEB-INF/sql.tld</taglib-location>
</taglib>
<taglib>
    <taglib-uri>http://java.sun.com/jstl/x</taglib-uri>
    <taglib-location>/WEB-INF/x.tld</taglib-location>
</taglib>Thanks.
Ken

Just to confirm
- what server/version are you deploying on where it doesn't work?
- what server do you have that it does work on? Is it the same?
- you have both standard.jar and jstl.jar? Check the version by opening with a zip tool and looking at the manifest.mf file.
- what URI are you using to import the tag libraries with?
To install JSTL, all you need is jstl.jar and standard.jar, in a place where the webapp can find them.
Most commonly is the WEB-INF/lib directory
Most servers also have a "shared" directory idea - eg tomcat has the /common/lib and /shared/lib directories. The JSTL jars will work just as well in those directories.

Similar Messages

Window for Form-Based Authentication in web.xml for JAZN.

Whether probably to make so that the form-authorization in Form-Based Authentication in web.xml for JAZN opened in a separate window?
Thanks,
Alexandre

this is what i have so far...in my web.xml deployment descriptor
am using Jbuilder 6 with tomcat.....if i run it from IDE, will the featuresi have added to the web.xml file...eg Error page be used ...or only when i deplo the app ???
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.2//EN" "http://java.sun.com/j2ee/dtds/web-app_2_2.dtd">
<web-app>
<display-name>Java Pet Store</display-name>
<description>Web Application for Reseach</description>
<session-config>
<session-timeout>54</session-timeout>
</session-config>
<welcome-file-list>
<welcome-file>Default.jsp</welcome-file>
</welcome-file-list>
<error-page>
<error-code>500</error-code>
<location>/</location>
</error-page>
<taglib>
<taglib-uri>PetStoreTagLib</taglib-uri>
<taglib-location>/WEB-INF/PetStoreTagLib.tld</taglib-location>
</taglib>
<security-constraint>
<web-resource-collection>
<web-resource-name>SecurePages</web-resource-name>
<url-pattern>Checkout.jsp</url-pattern>
<url-pattern>OrderList.jsp</url-pattern>
<url-pattern>OrderDetails.jsp</url-pattern>
</web-resource-collection>
<auth-constraint>
<role-name>LoggedInUser</role-name>
</auth-constraint>
<user-data-constraint>
<transport-guarantee>CONFIDENTIAL</transport-guarantee>
</user-data-constraint>
</security-constraint>
<login-config>
<auth-method>FORM</auth-method>
<form-login-config>
<form-login-page>/Login.jsp</form-login-page>
<form-error-page>/ErrorPage.jsp</form-error-page>
</form-login-config>
</login-config>
<security-role>
<description>Logged In User</description>
<role-name>LoggedInUser</role-name>
</security-role>
</web-app>
in setting up the tomcat-users.xml file am i to add table to my database, to relate the user to the role.......

Configuing web.xml for using JSTL tags in WAS

Hi All
I have an application deployed in websphere.
After extracting jakarta-taglibs-standard-current.zip I copied the jar files ( from the \jakarta-taglibs-standard-1.0.6\lib folder) to the web-inf\lib folder.
Then I saved the c.tld ( from the jakarta-taglibs-standard-1.0.6\tld folder) to the \web-inf\taglibs\ folder
Then I modified the web.xml to include
       <taglib>
             <taglib-uri>http://java.sun.com/jstl/core</taglib-uri>
             <taglib-location>/WEB-INF/tlds/c.tld</taglib-location>
      </taglib>The problem is when i restart the application from the WAS administrative console. The application does not restart with the error
Exception:
com.ibm.ejs.sm.exception.ActiveObjectException--------
com.ibm.ejs.sm.client.command.ExecutionException: Command HostPubServer.start Sub-command Error.     at com.ibm.ejs.sm.client.command.AbstractCommand.handleAct(AbstractCommand.java:288)
     at com.ibm.ejs.sm.client.command.StartCommand.execute(StartCommand.java:94)
     at com.ibm.ejs.sm.client.command.CommandManager$ExecutionThread.run(CommandManager.java:264)
     at com.ibm.ejs.sm.client.command.ThreadPool$PooledThread.run(ThreadPool.java:89)
When I remove the " <taglib-location>/WEB-INF/tlds/c.tld</taglib-location> " I am able to restart the application. But the path is right.. and the tld is ther. What cud be the issue here ??
Any thoughts ??
Thanks
RV

Hi
The position of the tablig tag in web.xml was wrong. So it was not validated according to the dtd specification. I placed the tag after the errortag in the web.xml and it resolved the issue.
Thanks
RV

How to create a simple web.xml for using servlets

Hello i wanna configure the web.xml that i can use sevlets and beans, but how can i do that?
This is de directorie i have installed my webapp
C:\Tomcat 4.1\webapps\testapp
C:\Tomcat 4.1\webapps\test\WEB-INF\classes (in this dir, I wanna put my beans and servlets, I got one servlet and the name is LogIn.class).
And i wanna request my servlets with the url http://localhost:8080/testapp/servlet/LogIn
How can i create a very basic web.xml with working beans, servlets and session? It is for testing-use only, so the security is not important for me at this moment.
Tnx

under your web-inf
in your web.xml file you must map
the servlets
under the <web-app> tag type
<servlet>
     <servlet-name>LogIn</servlet-name>
     <servlet-class>com.LogIn</servlet-class>
</servlet>
<servlet-mapping>
      <servlet-name>LogIn</servlet-name>
      <url-pattern>/LogIn</url-pattern>
</servlet-mapping>ps: start using some IDE such as NetBeans or Ecclipse
since they will take care of mapping all servlets and Beans
and generate all the necessary files for your web-app

Agent filter location in web.xml for websphere v7.0

In the document:
Sun OpenSSO Enterprise Policy Agent 3.0 Guide for IBM WebSphere Application Server 6.1/7.0 and WebSphere Portal Server 6.1
I'm and tying to do this part:
Installing the Agent Filter for the WebSphere Application Server 6.1/7.0 Administration Console
for my WebSphere 7.0 installation.
My issue is the placement of the second filter.
<filter-mapping>
<filter-name>Agent</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
the doc says to put it under:
<filter-mapping>
<filter-name>WSCUrlFilter</filter-name>
<servlet-name>action</servlet-name>
</filter-mapping>
<filter-mapping>
<filter-name>WSCUrlFilter</filter-name>
<url-pattern>/federatedlogoff</url-pattern>
</filter-mapping>
however, my Websphere 7.0 web.xml does not have this section in the file.
Can some one assist me with proper placement?
here is the first few lines of my xml:
<?xml version="1.0" encoding="UTF-8"?><web-app xmlns="http://java.sun.com/xml/ns/j2ee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" id="WebApp_1" version="2.4" xsi:schemaLocation="http://java.sun.co
m/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">
<display-name>isclite</display-name>
<filter>
<filter-name>WSCUrlFilter</filter-name>
<filter-class>com.ibm.ws.console.core.servlet.WSCUrlFilter</filter-class>
</filter>
<filter>
<filter-name>Trace_Tree_Cache_Init_Filter</filter-name>
<filter-class>com.ibm.ws.console.probdetermination.trace.tree.TraceTreeCacheInit</filter-class>
</filter>
<filter-mapping>
<filter-name>WSCUrlFilter</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<filter-mapping>
<filter-name>Trace_Tree_Cache_Init_Filter</filter-name>
<servlet-name>Trace Tree Servlet</servlet-name>
</filter-mapping>
<listener>
<listener-class>com.ibm.isclite.SessionListener</listener-class>
</listener>
<listener>
<listener-class>com.ibm.ws.console.appmanagement.SessionListener</listener-class>
</listener>
<servlet>
<servlet-name>action</servlet-name>
<servlet-class>org.apache.struts.action.ActionServlet</servlet-class>
<init-param>
<param-name>config</param-name>
<param-value>/WEB-INF/config/struts-config.xml</param-value>
</init-param>
</servlet>
<servlet>
<servlet-name>SecureCleanup</servlet-name>
<servlet-class>com.ibm.ws.console.core.servlet.SecureCleanupServlet</servlet-class>
</servlet>
<servlet>
<servlet-name>FederationServlet</servlet-name>
<servlet-class>com.ibm.ws.console.core.servlet.FederationServlet</servlet-class>
</servlet>
<servlet>
<servlet-name>ProfileSelectionServlet</servlet-name>
<servlet-class>com.ibm.ws.console.core.servlet.ProfileSelectionServlet</servlet-class>
</servlet>
<servlet>
<servlet-name>ConsoleCSS</servlet-name>
<jsp-file>secure/layouts/console_css.jsp</jsp-file>
</servlet>
<servlet>
<servlet-name>EventInitializer</servlet-name>
<servlet-class>com.ibm.ws.console.events.EventListenerServlet</servlet-class>
<load-on-startup>2</load-on-startup>
</servlet>
<servlet>
<servlet-name>downloadFile</servlet-name>
<servlet-class>com.ibm.ws.console.core.servlet.DownloadFileServlet</servlet-class>
</servlet>
<servlet>
<servlet-name>StatusServlet</servlet-name>
<servlet-class>com.ibm.ws.console.core.servlet.StatusServlet</servlet-class>
</servlet>
<servlet>

See below. You just have additional probe filters.
862059 wrote:
In the document:
Sun OpenSSO Enterprise Policy Agent 3.0 Guide for IBM WebSphere Application Server 6.1/7.0 and WebSphere Portal Server 6.1
I'm and tying to do this part:
Installing the Agent Filter for the WebSphere Application Server 6.1/7.0 Administration Console
for my WebSphere 7.0 installation.
My issue is the placement of the second filter.
<filter-mapping>
<filter-name>Agent</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
the doc says to put it under:
<filter-mapping>
<filter-name>WSCUrlFilter</filter-name>
<servlet-name>action</servlet-name>
</filter-mapping>
<filter-mapping>
<filter-name>WSCUrlFilter</filter-name>
<url-pattern>/federatedlogoff</url-pattern>
</filter-mapping>
however, my Websphere 7.0 web.xml does not have this section in the file.
Can some one assist me with proper placement?
here is the first few lines of my xml:
<?xml version="1.0" encoding="UTF-8"?><web-app xmlns="http://java.sun.com/xml/ns/j2ee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" id="WebApp_1" version="2.4" xsi:schemaLocation="http://java.sun.co
m/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">
<display-name>isclite</display-name>
<filter>
<filter-name>WSCUrlFilter</filter-name>
<filter-class>com.ibm.ws.console.core.servlet.WSCUrlFilter</filter-class>
</filter>
<filter>
<filter-name>Trace_Tree_Cache_Init_Filter</filter-name>
<filter-class>com.ibm.ws.console.probdetermination.trace.tree.TraceTreeCacheInit</filter-class>
</filter>
<filter-mapping>
<filter-name>WSCUrlFilter</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<filter-mapping>
<filter-name>Trace_Tree_Cache_Init_Filter</filter-name>
<servlet-name>Trace Tree Servlet</servlet-name>
</filter-mapping><filter-mapping>
<filter-name>Agent</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<listener>
<listener-class>com.ibm.isclite.SessionListener</listener-class>
</listener>
<listener>
<listener-class>com.ibm.ws.console.appmanagement.SessionListener</listener-class>
</listener>
<servlet>
<servlet-name>action</servlet-name>
<servlet-class>org.apache.struts.action.ActionServlet</servlet-class>
<init-param>
<param-name>config</param-name>
<param-value>/WEB-INF/config/struts-config.xml</param-value>
</init-param>
</servlet>
<servlet>
<servlet-name>SecureCleanup</servlet-name>
<servlet-class>com.ibm.ws.console.core.servlet.SecureCleanupServlet</servlet-class>
</servlet>
<servlet>
<servlet-name>FederationServlet</servlet-name>
<servlet-class>com.ibm.ws.console.core.servlet.FederationServlet</servlet-class>
</servlet>
<servlet>
<servlet-name>ProfileSelectionServlet</servlet-name>
<servlet-class>com.ibm.ws.console.core.servlet.ProfileSelectionServlet</servlet-class>
</servlet>
<servlet>
<servlet-name>ConsoleCSS</servlet-name>
<jsp-file>secure/layouts/console_css.jsp</jsp-file>
</servlet>
<servlet>
<servlet-name>EventInitializer</servlet-name>
<servlet-class>com.ibm.ws.console.events.EventListenerServlet</servlet-class>
<load-on-startup>2</load-on-startup>
</servlet>
<servlet>
<servlet-name>downloadFile</servlet-name>
<servlet-class>com.ibm.ws.console.core.servlet.DownloadFileServlet</servlet-class>
</servlet>
<servlet>
<servlet-name>StatusServlet</servlet-name>
<servlet-class>com.ibm.ws.console.core.servlet.StatusServlet</servlet-class>
</servlet>
<servlet>

Do we need to put the following code in the web-xml for the project to run

Hi^^^,
actually I have created a project in Eclipse WTP and I am running it from remote server. Its giving me 404 error when I tried to run it.
I know 404 error is generally due to some error in deployment descriptor.
I am going through this tutorial for creating project in eclipse WTP
this says that I need to include the following code in web-xml. Please look at the quotes below
"Web modules in J2EE has a deployment descriptor where you configure the web application and its components. This deployment descriptors is called the web.xml. According to the J2EE specification, it must be located in the WEB-INF folder. web.xml must have definitions for the Servlet and the Servlet URI mapping. Enter the following lines into web.xml:"
"Listing 2. Deployment Descriptor web.xml"
<servlet>
<servlet-name>Snoop Servlet</servlet-name>
<servlet-class>org.eclipse.wtp.tutorial.SnoopServlet</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>Snoop Servlet</servlet-name>
<url-pattern>/snoop/*</url-pattern>
</servlet-mapping>
My question is, it is necessary to include the above lines between <servlet> and </servlet-mapping> in web-xml
thanks and regards,
Prashant

pksingh79 wrote:
actually I have created a project in Eclipse WTP and I am running it from remote server. Its giving me 404 error when I tried to run it.
I know 404 error is generally due to some error in deployment descriptor. what's the url you've put.
<servlet>
<servlet-name>Snoop Servlet</servlet-name>
<servlet-class>org.eclipse.wtp.tutorial.SnoopServlet</servlet-class>
</servlet> Every Servlet has to have a <servlet></Servlet> tag in the web.xml
the <servlet-name>is for the naming the servlet and the <servlet-calss>is for class file of the servlet in your case the .class file is to be in the package of tutorial,if it's not then how the container will no where the calss file is
<servlet-mapping>
<servlet-name>Snoop Servlet</servlet-name>
<url-pattern>/snoop/*</url-pattern>
</servlet-mapping>You type something in your url likk http://localhost:8080/webappname (Tomcat server),so for url mapping instead of typing the entire class file name ,you just enough have to type what you've put in the <url-mapping> tag and it has to be inside of <servlet-mapping>
I think the problem is in <url-pattern> change it like /snoop<url-pattern>
My question is, it is necessary to include the above lines between <servlet> and ></servlet->mapping> in web.xmlSo now you think whether you need something inside <servlet>and </servlet-mapping>

What changes i should made in web.xml for using jsp/xml using weblogic

Hi all,
I just know some changes has to made in web.xml or weblogic.xml if i have to use weblogic for jsp/xml.
Pls. anybody post the steps to intereaction with xml using weblogic.
I am using jdk1.4

The problem is solved.
The information is given at
http://e-docs.bea.com/wls/docs61/webapp/webappdeployment.html

Eclipse editor gives error for web.xml for jsp-config

Hi All,
I am using following web.xml . Eclipse europa editor gives warning if <jsp-config> is added. Is anyone have idea about it.
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE web-app
PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.2//EN"
"http://java.sun.com/j2ee/dtds/web-app_2_2.dtd">
<web-app>
     <display-name>Cart</display-name>
     <servlet>
<servlet-name>RequestHandler</servlet-name>
<servlet-class>com.amazon.helper.LoginListener</servlet-class>
</servlet>
     <servlet-mapping>
<servlet-name>RequestHandler</servlet-name>
<url-pattern>cart.loginUser</url-pattern>
</servlet-mapping>
<jsp-config>
     <jsp-property-group>
     <url-pattern>*.jsp</url-pattern>
               <scripting-invalid>true</scripting-invalid>
     </jsp-property-group>
</jsp-config>
</web-app>

Your web.xml file is out of date.
You have a DTD there for the Servlet 2.2 spec.
The jsp-config tag was introduced to web.xml as of the Servlet 2.4 specification - which is why it is complaining in your editor.
Seeing as you have Tomcat 6, I would recommend you change your web.xml to look like this
- removed the DTD
- change the web-app tag to include schema information
<?xml version="1.0" encoding="ISO-8859-1"?>
<web-app xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" version="2.5">
<display-name>Cart</display-name>
<servlet>
<servlet-name>RequestHandler</servlet-name>
<servlet-class>com.amazon.helper.LoginListener</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>RequestHandler</servlet-name>
<url-pattern>cart.loginUser</url-pattern>
</servlet-mapping>
<jsp-config>
<jsp-property-group>
<url-pattern>*.jsp</url-pattern>
<scripting-invalid>true</scripting-invalid>
</jsp-property-group>
</jsp-config>
</web-app>Cheers,
evnafets

Configuring web.xml for Weblogic Server 5.1

Hi,
I am working on Weblogic Server (WLS) 5.1 SP 12. I have a web application running on it. At present, it does not have a web.xml file. I want to use Front Controller pattern, and therefore I need to have a web.xml file (to specify the URL Pattern for Front Controller) inside WEB-INF directory on server. I have placed the web.xml file inside WEB-INF directory of application, and have marked the URL pattern. However, the application is not taking into consideration that thing, i.e. mu front controller is not getting into picture, its entry is being ignored. How to make sure that it is not by-passed?
My application is not in a .war format. WLS 5.1 SP12 is running on Sun Solaris.
Is there a way to make sure that the intended thing happens?
Plz help.
Regards,
Raj

Yes, I restarted the app server after making changes to web.xml file. No effects.

Need server.xml and web.xml for connection pooling

hi guys,
I am having lots of problem implementing the Connection Pool. I want to use the Tomcat's Connection pool classes and not my connection pool.
I have gone through lots of problem trying to configure it.
I got the range of errors. Has someone worked on this. Does it work with Tomcat 4.1 and Oracle 8i. Can anyone provide any links or previous posts to help me out.
If someone can paste their working server.xml and web.xml then that would be really grt.
Any kind of help would be really helpful.
Amit

Tomcat does not have a connection pooling mechanism. I've used Apache Commons DBCP with Tomcat although with PostgreSQL. It works great.
Nothing in my web.xml gets modified. Only server.xml needs to be updated for DBCP. The Tomcat JNDI Datasource documentation is very good and should get you through.

Configuring web.xml for OpenSSO

Hello!
I am developing simple web application and want to use opensso in my web application.I have downloaded opensso,deployed and configured ,so i dont need how to configure web.xml ,what filters and jars i needed,i have the simple web.xml
<web-app>
     <security-constraint>
          <web-resource-collection>
               <web-resource-name>admin</web-resource-name>
               <url-pattern>/admin/*</url-pattern>
          </web-resource-collection>
          <auth-constraint>
               <role-name>admin</role-name>
          </auth-constraint>
     </security-constraint>
     <login-config>
          <auth-method>FORM</auth-method>
          <form-login-config>
               <form-login-page>/login.jsp</form-login-page>
               <form-error-page>/error.jsp</form-error-page>
          </form-login-config>
     </login-config>
     <security-role>
          <role-name>admin</role-name>
     </security-role>
</web-app>so what filter should i add in web.xml so that when i access admins page <url-pattern>/admin/*</url-pattern>it should redirect to opensso s login page?

Yes, I restarted the app server after making changes to web.xml file. No effects.

Iplanet 4.1 SP9 suports web.xml for using taglib ?

I try to make taglib work.
I use Iplanet 4.1 SP9.
I know I can do it with the jar file that include the TLD inside it.
But can I use a web.xml in it ?
My question : are we force to use the taglib.jar method ?
thanks
tony

Hi,
I hope below link will helps:
http://knowledgebase.iplanet.com/ikb/kb/articles/4585.html
Regards,
Dakshin.
Developer Technical Support
Sun Microsystems
http://www.sun.com/developers/support.

Modifying web.xml for a custom tag

Hello all, I'm trying to create a custom tag, and I'm having trouble trying to understand some elements of web.xml. Can someone tell me in detail what <taglib-uri> is? I know <taglib-location> is the directory where the .tld file is stored.
Also, is there anywhere online where I could find out more about the different compinents of web.xml? (I can't find any good websites).
Thanks a lot.

<taglib>
<taglib-uri>/mytags</taglib-uri>
<taglib-location>/mytags.tld</taglib-location>
</taglib>That means that your tag libaray definition is located at /root/mytags.tld. Some people put them in the WEB-INF, which would make it /root/WEB-INF/mytags.tld.
The taglib-uri is how you are going to reference it in your JSP. With the above setup, here is how you would reference in your JSP
<%@ taglib uri="/mytags" prefix="myTagPrefix" %>
<myTagPrefix:mySpecialTag/>
Hope this helps.

About setting the web.xml for Tomcat

for a project, I use more than one servlet. So i set the
<servlet>
<servlet-name>servlet1</servlet-name>
<servlet-class>servlet1</servlet-class>
<servlet-name>servlet2</servlet-name>
<servlet-class>servlet2</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>servlet1</servlet-name>
<url-pattern>/servlet1</url-pattern>
<servlet-name>servlet2</servlet-name>
<url-pattern>/servlet2</url-pattern>
<servlet-mapping>
but only the last servlet is there for the web server to find and call. I don't know what's the problem. Maybe I don't set other parameters in some files of Tomcat?
Thanks for your reply.

<?xml version="1.0" encoding="ISO-8859-1"?>

<!DOCTYPE web-app
PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.2//EN"
"http://java.sun.com/j2ee/dtds/web-app_2.2.dtd">
<web-app>
<servlet>
<servlet-name>JDBC</servlet-name>
<servlet-class>TestServlet</servlet-class>
</servlet>
<servlet>
<servlet-name>login</servlet-name>
<servlet-class>LoginServlet</servlet-class>
</servlet>
<servlet>
<servlet-name>worker</servlet-name>
<servlet-class>workerServlet</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>JDBC</servlet-name>
<url-pattern>/TestServlet</url-pattern>
<servlet-name>login</servlet-name>
<url-pattern>/LoginServlet</url-pattern>
<servlet-name>worker</servlet-name>
<url-pattern>/worker</url-pattern>
</servlet-mapping>
</web-app>

Web.xml file

Hi
I have a servlet that is working perfectly through JBuilder. When I try and run it through Tomcat I get an error saying it cannot find the file. In JBuilder I have a html form. The value entered in the form is passed to the servlet. The servlet calls Java classes from a different package. The servlet uses the value from the form as the paramater needed for the classes in the other package and outputs the results.
I cannot get this working outside JBuilder.
It could be something to do with the web.xml file. I tried copying the webapp folder from the JBuilder servlet project straight across to Tomcat but it didnt work. This project has its own WEB-INF folder and web.xml file. Should this work or do I need to change the Tomcat web.xml file.
Any help
Damul

Hai,
First you are taking the parameter value from the HTML page, pass it to the package class and show the out put.
Fine, to run in Tomcat 4.1.24,first you have to create a context of yours.
Else you can place your class files or package in the folder
'examples' of webapps in Tomcat directory.
Now place your HTML file in 'examples' folder.
One more thing you have to include your package class name in the web.xml for the new context,if you create.Else if you place in the 'examples' folder , no need to edit web.xml
to run this, for your package
http://localhost:8080/examples/servlet/<packagename>.<classname>
Hope this works out...

Example web.xml for JSTL?

Similar Messages

Maybe you are looking for