public String findUniqueIdName( Hashtable list, String baseIdName) {
public String findUniqueIdName( Hashtable idTable, String baseIdName) {
    public String findUniqueIdName( Hashtable list, String baseIdName) {       StringBuffer testName = new StringBuffer(baseIdName);       while (list.containsKey(testName.toString())) {           testName.append("0"); // isnt there something better to append here??        }       return testName.toString();    }