HTTP Status 404 in jboss-as-7.1.1.Final (Brontes)

Hi,
I would like deploy a simple servlet injboss-as-7.1.1.Final (Brontes), my war file was deployed successfully but when i run my localhost getting HTTP Status 404 error. unable to trace the error in the configuration.
please find the below deployment structure.

Hello.war--->WEB-INF{(classes--->HelloWorld.class),(web.xml)}

I deployed Hello.war in D:\jboss-as-7.1.1.Final (Brontes)\jboss-as-7.1.1.Final\standalone\deployments\Hello.war, it was successfully deployed after that in the browser
http://localhost:8080/Hello/ it shows the error like this.

HTTP Status 404 - /Hello/

type Status report

message /Hello/

description The requested resource (/Hello/) is not available.

JBoss Web/7.0.13.Final

and my java class ,

Helloworld.java

web.xml

please any one tell me how to deploy servlet in jboss 7.1.1 final

Thanks in advance.

<url-pattern>/HelloWorld</url-pattern>

Since you have given HelloWorld as url-pattern so you have to access this like.

http://localhost:8080/HelloWorld

Hope this helps.

In your deployment descriptor the servlet class name is specified as com.HelloWorld. But your source (HelloWorld.java) does not seem to show any package name.

Thank you saahil gupta for your reply. i tried
http://localhost:8080/HelloWorld

but the same error

HTTP Status 404 - /HelloWorld

type Status report

message /HelloWorld

description The requested resource (/HelloWorld) is not available.

JBoss Web/7.0.13.Final

Thank you Swastik Dey for your reply. i created a package called com added package statement in java class and this time also getting the same error.

would you people suggest me any other options ?

Thank you.

You should check server log.

Based on what you have posted, the access URL should be http://localhost:8080/Hello/HelloWorld