sb.append("date-range: {field: " + field + ", format: " + format + ", size: " + size + ", minThreshold: "
+ minThreshold + "ranges: [");
for (int i = 0; i < dateRanges.length; i++) {
sb.append("date-range: {field: " + field + ", format: " + format + ", size: " + size + ", minThreshold: "
+ minThreshold + "ranges: [");
for (int i = 0; i < dateRanges.length; i++) {