public static void dumpcode(final MethodEditor m) { final PrintWriter out = new PrintWriter(System.out, true); final StackHeightCounter shc = new StackHeightCounter(m); out.println("Code for method " + m.name() + m.type()); final List instructions = m.code(); final ListIterator iter = instructions.listIterator(); while (iter.hasNext()) { final Object obj = iter.next(); if (obj instanceof Label) { shc.handle((Label) obj); } else if (obj instanceof Instruction) { shc.handle((Instruction) obj); } System.out.println(" " + obj + " (sh: " + shc.height() + ")"); } }