From: http://download.oracle.com/javase/7/docs/technotes/tools/solaris/javadoc.html#javadoctags (same for windows):

     If any method or constructor is entered as a name with no
     parentheses, such as getValue, and if there is no field with the
     same name, the Javadoc tool will correctly create a link to it, but
     will print a warning message reminding you to add the parentheses
     and arguments.

I didn't get such a warning message. Either the doc needs updating, or the javadoc isn't throwing the warning. Filing in tools first, may need to transfer to tooldocs.

/**
 * This is Bar class.
 */
public class Bar {

    /**
     * Hello world.
     *
     * @see Foo#hello
     */
    public static void hello() {
    }
}

/**
 * This is Foo class.
 */
public class Foo {

    /**
     * Hello world.
     */
    public static void hello() {
    }
}