Java 2004 — A Tour for the Midrange Developer

	abstract    default    if            private      this
	boolean     do         implements    protected    throw
	break       double     import        public       throws
	byte        else       instanceof    return       transient
	case        extends    int           short        try
	catch       final      interface     static       void
	char        finally    long          strictfp     volatile
	class       float      native        super        while
	const       for        new           switch
	continue    goto       package       synchronized

	Assertion facility and assert keyword added in J2SE 1.4

	The Java language also recognizes true and false as boolean literals 
	and null as the null literal.