Hi all,
I am new to Servlets.
Using apache Tomcat 7.0.47.
class:
@WebServlet("/HelloWorld")
public class HelloWorld extends HttpServlet {
private static final long serialVersionUID = 1L;
..............
...............
}
web.xml:
<servlet>
<servlet-name> HelloWorld</servlet-name>
<servlet-class>HelloWorld</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>HelloWorld</servlet-name>
<url-pattern>/HelloWorld</url-pattern>
</servlet-mapping>
=========================
Giving following in web browser gives 404
http://localhost:8080/HelloWorld
===========================
also logs show the following error on apache tomcat startup:
Mar 8, 2016 3:39:20 PM org.apache.tomcat.websocket.server.WsSci onStartup
INFO: JSR 356 WebSocket (Java WebSocket 1.0) support is not available when running on Java 6. To suppress this message, run Tomcat on Java 7, remove the WebSocket JARs from $CATALINA_HOME/lib or add the WebSocketJARs to the tomcat.util.scan.DefaultJarScanner.jarsToSkip property in $CATALINA_BASE/conf/catalina.properties. Note that the deprecated Tomcat 7 WebSocket API will be available.
Mar 8, 2016 3:39:20 PM org.apache.catalina.startup.HostConfig deployDirectory
Thanks!!
