[visof@myhost java]$ java Test.java
Exception in thread "main" java.lang.NoClassDefFoundError: Test/java
Caused by: java.lang.ClassNotFoundException: Test.java
	at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
Could not find the main class: Test.java.  Program will exit.