Re: [Jsynthlib-devel] A newbie question

[Rib R. <ri...@us...>]

On Mon, Jan 19, 2009 at 12:28 PM, Michael Hawkins
<pat...@ya...> wrote:
> Excuse me for asking this silly question but perhaps someone can help me
> with this. I am after all a newbie.
>
> I am running Windows (all my other machines are LINUX so please excuse me
> for that bad start) I installed eclipse. I installed Java SDK. The windows
> path includes F:\Sun\SDK\jdk\bin.
>
> I do not have a classpath set.
>
> I checked out JsynthLib and it is now in F:\workspace\JsynthLib.
>
> When I go to the JsynthLib directory, I can execute:
>
> F:\workspace\JSynthLib>javac synthdrivers\KorgHawk800\KorgHawk800Device.java
>
> F:\workspace\JSynthLib>
>
> Although I get no output, it does not produce any error. Should there be
> success message?

I think that's fine.

> Then, I go to execute:
>
> F:\workspace\JSynthLib>java core\DeviceListWriter.java

I think you should type [java core.DeviceListWriter]


> Exception in thread "main" java.lang.NoClassDefFoundError:
> core\DeviceListWriter
> /java
> Caused by: java.lang.ClassNotFoundException: core\DeviceListWriter.java
>         at java.net.URLClassLoader$1.run(Unknown Source)
>         at java.security.AccessController.doPrivileged(Native Method)
>         at java.net.URLClassLoader.findClass(Unknown Source)
>         at java.lang.ClassLoader.loadClass(Unknown Source)
>         at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
>         at java.lang.ClassLoader.loadClass(Unknown Source)
>         at java.lang.ClassLoader.loadClassInternal(Unknown Source)
> Could not find the main class: core\DeviceListWriter.java.  Program will
> exit.
>
> F:\workspace\JSynthLib>
>
> I am guessing that this is a classpath or some other simple error. Can
> someone suggest what I am doing wrong or should be doing?
>
> Many thanks,
>
> Mike.
>
>