RPC Deployment issue

[mrfreeze81]

Hi,
I'm using GWT 1.6.4. I'm trying to deploy my war file from the
simple starter program given by GWT itself to my Resin server v2.1.13.
I have not done any changes to the application. Only created a war
file and dropped it into the webapps folder. When I try to use RPC, I
get the following error. What can I do to resolve it?

500 Servlet Exception

javax.servlet.ServletException: Class
`com.example.server.GreetingServiceImpl'
was not found in classpath.
Classes normally belong in /ExGWT/WEB-INF/classes.
at com.caucho.server.http.Application.instantiateServlet
(Application.java:3198)
at com.caucho.server.http.Application.createServlet(Application.java:
3104)
at com.caucho.server.http.Application.loadServlet(Application.java:
3065)
at com.caucho.server.http.QServletConfig.loadServlet
(QServletConfig.java:435)
at com.caucho.server.http.Application.getFilterChainServlet
(Application.java:2809)
at com.caucho.server.http.Application.buildFilterChain
(Application.java:2765)
at com.caucho.server.http.Invocation.service(Invocation.java:313)
at com.caucho.server.http.CacheInvocation.service
(CacheInvocation.java:135)
at com.caucho.server.http.RunnerRequest.handleRequest
(RunnerRequest.java:346)
at com.caucho.server.http.RunnerRequest.handleConnection
(RunnerRequest.java:274)
at com.caucho.server.TcpConnection.run(TcpConnection.java:139)
at java.lang.Thread.run(Thread.java:595)

Resin 2.1.13 (built Thu Apr 1 10:57:42 PST 2004)

Thanks
Harry

[Sumit Chandel]

Hi Harry,

You will need to build the starter project in order to generate the server-side GreetingServiceImpl.class files. You can do this by downloading the Apache Ant build tool and running "ant" from the command-line while in the starter project directory.

The ant build command will read the build.xml file located in the project directory and proceed to build your GWT project while cross-compiling the starter GWT code to .js and .html files, compiling the server-side classes to .class files, and copying these resources to the appropriate directories in the war output folder.

For more on the Ant build tool:

http://ant.apache.org/

Hope that helps,

-Sumit Chandel

[Magius]

If you are using Eclipse, you can setup '<projectName>/war/WEB-INF/
classes' as the default output folder
and the class files are compiled and placed in this folder
automatically.
'ant' is the best way but with Eclipse is fastest to test it

On May 11, 9:30 pm, Sumit Chandel <sumitchan...@google.com> wrote:
> Hi Harry,
> You will need to build the starter project in order to generate the
> server-side GreetingServiceImpl.class files. You can do this by downloading
> the Apache Ant build tool and running "ant" from the command-line while in
> the starter project directory.
>
> The ant build command will read the build.xml file located in the project
> directory and proceed to build your GWT project while cross-compiling the
> starter GWT code to .js and .html files, compiling the server-side classes
> to .class files, and copying these resources to the appropriate directories
> in the war output folder.
>
> For more on the Ant build tool:http://ant.apache.org/
>
> Hope that helps,
> -Sumit Chandel
>