// Bind the target and pass in the right order aspect X42 { M newM = new M("2"); void around(M t,String p): call(void M.method(String)) && args(p) && target(t) { System.err.println("advice from code aspect"); proceed( newM , "faked" ); } public static void main(String []argv) { M.main(argv); } } class M { String prefix; public M(String prefix) { this.prefix = prefix; } public static void main( String[] args ) { M m = new M("1"); m.method("real"); } public void method(String s) { System.err.println(prefix+s); } }