buf.append(inputValueList[i].toString());
buf.append(aInputValueList.toString());
		public String toString() {			StringBuffer buf = new StringBuffer();			buf.append(handle.toString());			for (int i = 0; i < inputValueList.length; ++i) {				buf.append(", ");				buf.append(inputValueList[i].toString());			}			return buf.toString();		}