Sometimes you need to check what your classpath really is in Java. This is a simple way - placing the following as the first line of your entry point, which is the main method in an application. If you want to inspect other System properties you can use this
public static void main(String[] args) {
System.out.println(System.getProperty("java.class.path"));
}
System.out.println(System.getProperty("java.class.path"));
}
