private IBucket GetKeyedBucket(JsonReader reader, JsonSerializer serializer)
{
reader.Read();
if (reader.TokenType == JsonToken.StartObject)
{
return(GetCompositeBucket(reader, serializer));
}
var key = reader.Value;
reader.Read();
var propertyName = (string)reader.Value;
if (propertyName == Parser.From || propertyName == Parser.To)
{
return(GetRangeBucket(reader, serializer, key as string));
}
string keyAsString = null;
if (propertyName == Parser.KeyAsString)
{
keyAsString = reader.ReadAsString();
reader.Read();
}
reader.Read(); //doc_count;
var docCount = reader.Value as long?;
reader.Read();
var nextProperty = (string)reader.Value;
if (nextProperty == Parser.Score)
{
return(GetSignificantTermsBucket(reader, serializer, key, keyAsString, docCount));
}
long?docCountErrorUpperBound = null;
if (nextProperty == Parser.DocCountErrorUpperBound)
{
reader.Read();
docCountErrorUpperBound = reader.Value as long?;
reader.Read();
}
var nestedAggregates = this.GetSubAggregates(reader, serializer);
var bucket = new KeyedBucket <object>(nestedAggregates)
{
Key = key,
KeyAsString = keyAsString,
DocCount = docCount.GetValueOrDefault(0),
DocCountErrorUpperBound = docCountErrorUpperBound
};
return(bucket);
}
private IBucket GetKeyedBucket(JsonReader reader, JsonSerializer serializer)
{
reader.Read();
var key = reader.Value;
reader.Read();
var propertyName = (string)reader.Value;
if (propertyName == Parser.From || propertyName == Parser.To)
{
return(GetRangeBucket(reader, serializer, key as string));
}
var bucket = new KeyedBucket <object> {
Key = key
};
if (propertyName == Parser.KeyAsString)
{
bucket.KeyAsString = reader.ReadAsString();
reader.Read();
}
reader.Read(); //doc_count;
var docCount = reader.Value as long?;
bucket.DocCount = docCount.GetValueOrDefault(0);
reader.Read();
var nextProperty = (string)reader.Value;
if (nextProperty == Parser.Score)
{
return(GetSignificantTermsBucket(reader, serializer, bucket));
}
if (nextProperty == Parser.DocCountErrorUpperBound)
{
reader.Read();
bucket.DocCountErrorUpperBound = reader.Value as long?;
reader.Read();
}
bucket.Aggregations = this.GetSubAggregates(reader, serializer);
return(bucket);
}
private IBucket GetKeyedBucket(JsonReader reader, JsonSerializer serializer)
{
var key = reader.ReadAsString();
reader.Read();
var property = reader.Value as string;
if (property == "from" || property == "to")
{
return(GetRangeBucket(reader, serializer, key));
}
var keyItem = new KeyedBucket {
Key = key
};
if (property == "key_as_string")
{
keyItem.KeyAsString = reader.ReadAsString();
reader.Read();
}
reader.Read(); //doc_count;
var docCount = reader.Value as long?;
keyItem.DocCount = docCount.GetValueOrDefault(0);
reader.Read();
var nextProperty = reader.Value as string;
if (nextProperty == "score")
{
return(GetSignificantTermsBucket(reader, serializer, keyItem));
}
keyItem.Aggregations = this.GetSubAggregates(reader, serializer);
return(keyItem);
}
private IBucket GetSignificantTermsBucket(JsonReader reader, JsonSerializer serializer, KeyedBucket keyItem)
{
reader.Read();
var score = reader.Value as double?;
reader.Read();
reader.Read();
var bgCount = reader.Value as long?;
var significantTermItem = new SignificantTermsBucket()
{
Key = keyItem.Key,
DocCount = keyItem.DocCount.GetValueOrDefault(0),
BgCount = bgCount.GetValueOrDefault(0),
Score = score.GetValueOrDefault(0)
};
reader.Read();
significantTermItem.Aggregations = this.GetSubAggregates(reader, serializer);
return(significantTermItem);
}
private IBucket GetSignificantTermsBucket(JsonReader reader, JsonSerializer serializer, KeyedBucket<object> keyItem)
{
reader.Read();
var score = reader.Value as double?;
reader.Read();
reader.Read();
var bgCount = reader.Value as long?;
var significantTermItem = new SignificantTermsBucket()
{
Key = keyItem.Key as string,
DocCount = keyItem.DocCount.GetValueOrDefault(0),
BgCount = bgCount.GetValueOrDefault(0),
Score = score.GetValueOrDefault(0)
};
reader.Read();
significantTermItem.Aggregations = this.GetSubAggregates(reader, serializer);
return significantTermItem;
}
private IBucket GetKeyedBucket(JsonReader reader, JsonSerializer serializer)
{
reader.Read();
var key = reader.Value;
reader.Read();
var propertyName = (string)reader.Value;
if (propertyName == "from" || propertyName == "to")
return GetRangeBucket(reader, serializer, key as string);
var bucket = new KeyedBucket<object> { Key = key };
if (propertyName == "key_as_string")
{
bucket.KeyAsString = reader.ReadAsString();
reader.Read();
}
reader.Read(); //doc_count;
var docCount = reader.Value as long?;
bucket.DocCount = docCount.GetValueOrDefault(0);
reader.Read();
var nextProperty = (string)reader.Value;
if (nextProperty == "score")
return GetSignificantTermsBucket(reader, serializer, bucket);
bucket.Aggregations = this.GetSubAggregates(reader, serializer);
return bucket;
}
private IBucket GetKeyedBucket(JsonReader reader, JsonSerializer serializer)
{
var key = reader.ReadAsString();
reader.Read();
var property = reader.Value as string;
if (property == "from" || property == "to")
return GetRangeBucket(reader, serializer, key);
var keyItem = new KeyedBucket {Key = key};
if (property == "key_as_string")
{
keyItem.KeyAsString = reader.ReadAsString();
reader.Read();
}
reader.Read(); //doc_count;
var docCount = reader.Value as long?;
keyItem.DocCount = docCount.GetValueOrDefault(0);
reader.Read();
var nextProperty = reader.Value as string;
if (nextProperty == "score")
{
return GetSignificantTermsBucket(reader, serializer, keyItem);
}
keyItem.Aggregations = this.GetSubAggregates(reader, serializer);
return keyItem;
}