void () { StringBuilder b = new StringBuilder(); b.append("{ "); String[] params = ExtractUtil.getParameterString(myInfo, false); for (int i = 0; i < params.length; i++) { if (i > 0) { b.append(" "); } b.append(params[i]); b.append('\n'); } b.append(" ->\n}"); mySignature.setSignature(b.toString()); }