Deploy Servlet to Tomcat hosting - facebook

Question

I create Facebook JSP Application. I use Restful Java Client Web Services. And created .java file. in this file have Servlet. but can not deploy it into the hosting. I deployed follow
WEB-INF
-classes
-facebook
-socialnetworkingservice
-facebookresponse
......and many classes
-META-INF
-org
-my
-facebook
-client
FacebookClient$FacebookCallbackServlet.class
FacebookClient$FacebookLoginServlet.class
FacebookClient.class
-lib
..lib files
-web.xml
web.xml
<?xml version="1.0" encoding="UTF-8"?>
<web-app version="2.5" 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">
<servlet>
<servlet-name>FacebookClient$FacebookLoginServlet</servlet-name>
<servlet-class>org.my.facebook.client.FacebookClient$FacebookLoginServlet</servlet-class>
</servlet>
<servlet>
<servlet-name>FacebookClient$FacebookCallbackServlet</servlet-name>
<servlet-class>org.my.facebook.client.FacebookClient$FacebookCallbackServlet</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>FacebookClient$FacebookLoginServlet</servlet-name>
<url-pattern>/FacebookLoginServlet</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>FacebookClient$FacebookCallbackServlet</servlet-name>
<url-pattern>/FacebookCallbackServlet/</url-pattern>
</servlet-mapping>
<session-config>
<session-timeout>
30
</session-timeout>
</session-config>
<welcome-file-list>
<welcome-file>index.jsp</welcome-file>
</welcome-file-list>
</web-app>
META-INf ( I think it is not important)
I compile localhost and have (MyFbFriend.war)
and I get this error
"Not Found
The requested URL /FacebookLoginServlet was not found on this server.
Additionally, a 404 Not Found error was encountered while trying to use an ErrorDocument to handle the request."

Answer 1

Try
http://localhost:8080/MyFbFriend/FacebookLoginServlet/
The name of the War gives the Context of the App