can you post the solution to this problem? I am running into the same
problem and I am not using eclipse for IDE, can that contribute to the
problem?

On Sep 6, 7:33 pm, Daniel <[EMAIL PROTECTED]> wrote:
> This issue has been solved thanks to the help of a very informative
> irc #gwt member.  :)
>
> On Sep 5, 3:28 pm, Daniel <[EMAIL PROTECTED]> wrote:
>
> > Hi all,
>
> > GWT is great!
>
> > I'm following through the tutorial, but I've gotten stuck on the RPC
> > stuff.  When I run it I get this error:
>
> > -------------
>
> > [ERROR] Unable to instantiate
> > 'com.google.gwt.sample.stockwatcher.server.StockPriceServiceImpl'
> > java.lang.ClassNotFoundException:
> > com.google.gwt.sample.stockwatcher.server.StockPriceServiceImpl
> >         at java.net.URLClassLoader$1.run(URLClassLoader.java:200)
> >         at java.security.AccessController.doPrivileged(Native Method)
> >         at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
> >         at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
> >         at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:276)
> >         at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
> >         at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
> >         at java.lang.Class.forName0(Native Method)
> >         at java.lang.Class.forName(Class.java:169)
> >         at
> > com.google.gwt.dev.shell.GWTShellServlet.tryGetOrLoadServlet(GWTShellServle­t.java:
> > 952)
> >         at
> > com.google.gwt.dev.shell.GWTShellServlet.service(GWTShellServlet.java:
> > 278)
> >         at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
> >         at
> > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applicatio­nFilterChain.java:
> > 237)
> >         at
> > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterC­hain.java:
> > 157)
> >         at
> > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.j­ava:
> > 214)
> >         at
> > org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveConte­xt.java:
> > 104)
> >         at
> > org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:
> > 520)
> >         at
> > org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContex­tValve.java:
> > 198)
> >         at
> > org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.j­ava:
> > 152)
> >         at
> > org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveConte­xt.java:
> > 104)
> >         at
> > org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:
> > 520)
> >         at
> > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:
> > 137)
> >         at
> > org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveConte­xt.java:
> > 104)
> >         at
> > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:
> > 118)
> >         at
> > org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveConte­xt.java:
> > 102)
> >         at
> > org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:
> > 520)
> >         at
> > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.jav­a:
> > 109)
> >         at
> > org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveConte­xt.java:
> > 104)
> >         at
> > org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:
> > 520)
> >         at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:
> > 929)
> >         at 
> > org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:
> > 160)
> >         at
> > org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:
> > 799)
> >         at org.apache.coyote.http11.Http11Protocol
> > $Http11ConnectionHandler.processConnection(Http11Protocol.java:705)
> >         at
> > org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:
> > 577)
> >         at org.apache.tomcat.util.threads.ThreadPool
> > $ControlRunnable.run(ThreadPool.java:683)
> >         at java.lang.Thread.run(Thread.java:619)
>
> > followed by:
>
> > [ERROR] Unable to dispatch request
>
> > -----------------------------
>
> > I'm guessing that gwt doesn't compile the server side stuff
> > automatically for debugging?
>
> > If so, would I just create a directory called "stockPrices" in "www/
> > com.google.gwt.sample.stockwatcher.StockWatcher", and compile the
> > servlet there, and if so, would I still need to create entries in a
> > "WEB-INF/whatever.xml" file?
>
> > Just a little confused because the tutorial made it seem like gwt
> > handled the servlets automatically.
>
> > Thanks for the help in advance.  :)

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