RangeFacetBuilder builder = FacetBuilders.rangeFacet(getName());
if (StringUtils.isNotBlank(keyField)) {
builder.keyField(keyField).valueField(valueField);
} else {
builder.field(field);
}
for (Entry entry : entries) {
if (entry instanceof DoubleEntry) {
DoubleEntry doubleEntry = (DoubleEntry) entry;