public String toString() { StringBuffer strBuf = new StringBuffer(); strBuf.append("BindingOperation: name=" + name); if (bindingInput != null) { strBuf.append("\n" + bindingInput); } if (bindingOutput != null) { strBuf.append("\n" + bindingOutput); } if (bindingFaults != null) { Iterator faultIterator = bindingFaults.values().iterator(); while (faultIterator.hasNext()) { strBuf.append("\n" + faultIterator.next()); } } String superString = super.toString(); if (!superString.equals("")) { strBuf.append("\n"); strBuf.append(superString); } return strBuf.toString(); }