[news.eclipse.platform.swt] NoClassDefFoundError

[Shaun Jackman <sjackman@xxxxxxxxxxxxxxxxxx>]

I'm trying to run a simple SWT Hello World app. The command line is as
follows:
\j9\bin\j9.exe -jcl:foun -cp \java\swt.jar;\java HelloSWT
I receive the error
java.lang.NoClassDefFoundError: HelloSWT
Even though I clearly have HelloSWT.class and HelloSWT$1.class in \java,
which is in the classpath. Any idea what's gone wrong here?

Thanks,
Shaun