json

Type Members

trait BaseJsonSerializer extends JsonSerializer

Json serializer helper functions.
class BsonSerializer extends BaseJsonSerializer with Logging

JSON Serializer in BSON format as defined by http://bsonspec.org/spec.html.
JSON Serializer in BSON format as defined by http://bsonspec.org/spec.html. This is not fully compatible with BSON spec, where the root must be a document/JsObject. In contrast, the root can be any JsValue in our implementation. Correspondingly, the root will always has the type byte as the first byte.
Not Multi-threading safe. Each thread should have its own BsonSerializer instance. Data size limit to 16MB by default.
ByteBuffer must use BIG ENDIAN to ensure the correct byte string comparison for integers and floating numbers.
class ColumnarJsonSerializer extends BaseJsonSerializer

This JSON Serializer recursively encodes each field to a byte string, which can be saved separately to a column in BigTable.
This JSON Serializer recursively encodes each field to a byte string, which can be saved separately to a column in BigTable. The JsonPath of field can be used as the column name.
Not Multi-threading safe. Each thread should have its own ColumnarJsonSerializer instance.
ByteBuffer must use BIG ENDIAN to ensure the correct byte string comparison for integers and floating numbers.
trait CompactPrinter extends JsonPrinter

A JsonPrinter that produces compact JSON source without any superfluous whitespace.
A JsonPrinter that produces compact JSON source without any superfluous whitespace. Adopt from spray-json.
class DataFrame extends Traversable[Row]

Data frame of named columns.
case class JsArray(elements: ArrayBuffer[JsValue]) extends JsValue with Traversable[JsValue] with Product with Serializable
case class JsBinary(value: Array[Byte]) extends JsValue with Product with Serializable
case class JsBoolean(value: Boolean) extends JsValue with Ordered[JsBoolean] with Product with Serializable
case class JsCounter(value: Long) extends JsValue with Ordered[JsCounter] with Product with Serializable

A counter is a 64 bit integer.
A counter is a 64 bit integer. The difference from JsLong is mostly for internal representation in database. For encoding reason, the effective number of bits are 56, which should be big enough in practice.
case class JsDate(value: Date) extends JsValue with Ordered[JsDate] with Product with Serializable
case class JsDouble(value: Double) extends JsValue with Ordered[JsDouble] with Product with Serializable
case class JsInt(value: Int) extends JsValue with Ordered[JsInt] with Product with Serializable
case class JsLong(value: Long) extends JsValue with Ordered[JsLong] with Product with Serializable
case class JsObject(fields: Map[String, JsValue]) extends JsValue with Product with Serializable
case class JsObjectId(value: BsonObjectId) extends JsValue with Product with Serializable
case class JsString(value: String) extends JsValue with Ordered[JsString] with Product with Serializable
type JsTopLevel = Either[JsObject, JsArray]
case class JsUUID(value: UUID) extends JsValue with Product with Serializable
sealed trait JsValue extends Dynamic

JSON value.
implicit final class JsonHelper extends AnyVal
class JsonParser extends AnyRef
case class JsonPath(json: JsValue) extends Product with Serializable

An implementation of JSONPath that follows the semantics described by Stefan Goessner on his blog.
An implementation of JSONPath that follows the semantics described by Stefan Goessner on his blog.
Adopt from https://github.com/josephpconley/play-jsonpath
This parser supports all queries except for queries that rely on expressions of the underlying language like $..book[(@.length-1)]. However, there’s usually a ready workaround as you can execute the same query using $..book[-1:].
One deviation from JSONPath is to always flatten the results of a recursive query. Using the bookstore example, typically a query of $..book will return an array with one element, the array of books. If there was another book array somewhere in the document, then $..book will return an array with two elements, both arrays of books. However, if you were to query $..book[2] for our example, you would get the second book in the first array, which assumes that the $..book result has been flattened. In order to make recursion easier and the code simpler, we always flatten the result of recursive queries regardless of the context.
trait JsonPrinter extends (JsValue) ⇒ String

A JsonPrinter serializes a JSON AST to a String.
A JsonPrinter serializes a JSON AST to a String. Adopt from spray-json.
trait JsonSerializer extends AnyRef
trait ParserInput extends AnyRef
trait PrettyPrinter extends JsonPrinter

A JsonPrinter that produces a nicely readable JSON source.
A JsonPrinter that produces a nicely readable JSON source. Adopt from spray-json.
case class Row(elements: IndexedSeq[JsValue]) extends Traversable[JsValue] with Product with Serializable

A row in data frame.

Value Members

object CompactPrinter extends CompactPrinter
object DataFrame
object JsArray extends Serializable
object JsBoolean extends Serializable
object JsCounter extends Serializable
object JsDate extends Serializable
object JsDouble extends Serializable
val JsFalse: JsBoolean
object JsInt extends Serializable
object JsLong extends Serializable
object JsNull extends JsValue with Product with Serializable
object JsObject extends Serializable
object JsObjectId extends Serializable
object JsString extends Serializable
val JsTrue: JsBoolean
object JsUUID extends Serializable
object JsUndefined extends JsValue with Product with Serializable
object JsValueOrdering extends Ordering[JsValue]
object JsonParser

Fast, no-dependency parser for JSON as defined by http://tools.ietf.org/html/rfc4627.
Fast, no-dependency parser for JSON as defined by http://tools.ietf.org/html/rfc4627. Adopt from spray-json.
object JsonPrinter
object ParserInput
object PrettyPrinter extends PrettyPrinter
object Row extends Serializable
implicit def array2JsValue(x: Array[JsValue]): JsArray
implicit def boolean2JsValue(x: Boolean): JsBoolean
implicit def byteArray2JsValue(x: Array[Byte]): JsBinary
implicit def date2JsValue(x: Date): JsDate
implicit def double2JsValue(x: Double): JsDouble
implicit def int2JsValue(x: Int): JsInt
implicit def jsArrayTopLevel(x: JsArray): Right[Nothing, JsArray]
implicit def jsObjectTopLevel(x: JsObject): Left[JsObject, Nothing]
implicit def json2Binary(x: JsBinary): Array[Byte]
implicit def json2Boolean(json: JsValue): Boolean
implicit def json2Boolean(x: JsBoolean): Boolean
implicit def json2ByteArray(json: JsValue): Array[Byte]
implicit def json2Date(json: JsValue): Date
implicit def json2Date(x: JsDate): Date
implicit def json2Double(json: JsValue): Double
implicit def json2Double(x: JsDouble): Double
implicit def json2Int(json: JsValue): Int
implicit def json2Int(x: JsInt): Int
implicit def json2Long(json: JsValue): Long
implicit def json2Long(x: JsLong): Long
implicit def json2String(json: JsValue): String
implicit def json2String(x: JsString): String
implicit def json2UUID(x: JsUUID): UUID
implicit def long2JsValue(x: Long): JsLong
implicit def map2JsValue(x: Map[String, JsValue]): JsObject
implicit def map2JsValue(x: Map[String, JsValue]): JsObject
implicit def map2JsValue(x: Seq[(String, JsValue)]): JsObject
implicit def objectId2JsValue(x: BsonObjectId): JsObjectId
implicit def pimpBooleanArray(x: Array[Boolean]): PimpedBooleanSeq
implicit def pimpBooleanMap(x: Map[String, Boolean]): PimpedBooleanMap
implicit def pimpBooleanMutableMap(x: Map[String, Boolean]): PimpedBooleanMutableMap
implicit def pimpBooleanSeq(x: Seq[Boolean]): PimpedBooleanSeq
implicit def pimpDateArray(x: Array[Date]): PimpedDateSeq
implicit def pimpDateMap(x: Map[String, Date]): PimpedDateMap
implicit def pimpDateMutableMap(x: Map[String, Date]): PimpedDateMutableMap
implicit def pimpDateSeq(x: Seq[Date]): PimpedDateSeq
implicit def pimpDoubleArray(x: Array[Double]): PimpedDoubleSeq
implicit def pimpDoubleMap(x: Map[String, Double]): PimpedDoubleMap
implicit def pimpDoubleMutableMap(x: Map[String, Double]): PimpedDoubleMutableMap
implicit def pimpDoubleSeq(x: Seq[Double]): PimpedDoubleSeq
implicit def pimpIntArray(x: Array[Int]): PimpedIntSeq
implicit def pimpIntMap(x: Map[String, Int]): PimpedIntMap
implicit def pimpIntMutableMap(x: Map[String, Int]): PimpedIntMutableMap
implicit def pimpIntSeq(x: Seq[Int]): PimpedIntSeq
implicit def pimpLongArray(x: Array[Long]): PimpedLongSeq
implicit def pimpLongMap(x: Map[String, Long]): PimpedLongMap
implicit def pimpLongMutableMap(x: Map[String, Long]): PimpedLongMutableMap
implicit def pimpLongSeq(x: Seq[Long]): PimpedLongSeq
implicit def pimpString(string: String): PimpedString
implicit def pimpStringArray(x: Array[String]): PimpedStringSeq
implicit def pimpStringMap(x: Map[String, String]): PimpedStringMap
implicit def pimpStringMutableMap(x: Map[String, String]): PimpedStringMutableMap
implicit def pimpStringSeq(x: Seq[String]): PimpedStringSeq
implicit def seq2JsValue(x: Seq[JsValue]): JsArray
implicit def string2JsValue(x: String): JsString
implicit def uuid2JsValue(x: UUID): JsUUID

package json

Type Members

trait BaseJsonSerializer extends JsonSerializer

class BsonSerializer extends BaseJsonSerializer with Logging

class ColumnarJsonSerializer extends BaseJsonSerializer

trait CompactPrinter extends JsonPrinter

class DataFrame extends Traversable[Row]

case class JsArray(elements: ArrayBuffer[JsValue]) extends JsValue with Traversable[JsValue] with Product with Serializable

case class JsBinary(value: Array[Byte]) extends JsValue with Product with Serializable

case class JsBoolean(value: Boolean) extends JsValue with Ordered[JsBoolean] with Product with Serializable

case class JsCounter(value: Long) extends JsValue with Ordered[JsCounter] with Product with Serializable

case class JsDate(value: Date) extends JsValue with Ordered[JsDate] with Product with Serializable

case class JsDouble(value: Double) extends JsValue with Ordered[JsDouble] with Product with Serializable

case class JsInt(value: Int) extends JsValue with Ordered[JsInt] with Product with Serializable

case class JsLong(value: Long) extends JsValue with Ordered[JsLong] with Product with Serializable

case class JsObject(fields: Map[String, JsValue]) extends JsValue with Product with Serializable

case class JsObjectId(value: BsonObjectId) extends JsValue with Product with Serializable

case class JsString(value: String) extends JsValue with Ordered[JsString] with Product with Serializable

type JsTopLevel = Either[JsObject, JsArray]

case class JsUUID(value: UUID) extends JsValue with Product with Serializable

sealed trait JsValue extends Dynamic

implicit final class JsonHelper extends AnyVal

class JsonParser extends AnyRef

case class JsonPath(json: JsValue) extends Product with Serializable

trait JsonPrinter extends (JsValue) ⇒ String

trait JsonSerializer extends AnyRef

trait ParserInput extends AnyRef

trait PrettyPrinter extends JsonPrinter

case class Row(elements: IndexedSeq[JsValue]) extends Traversable[JsValue] with Product with Serializable

Value Members

object CompactPrinter extends CompactPrinter

object DataFrame

object JsArray extends Serializable

object JsBoolean extends Serializable

object JsCounter extends Serializable

object JsDate extends Serializable

object JsDouble extends Serializable

val JsFalse: JsBoolean

object JsInt extends Serializable

object JsLong extends Serializable

object JsNull extends JsValue with Product with Serializable

object JsObject extends Serializable

object JsObjectId extends Serializable

object JsString extends Serializable

val JsTrue: JsBoolean

object JsUUID extends Serializable

object JsUndefined extends JsValue with Product with Serializable

object JsValueOrdering extends Ordering[JsValue]

object JsonParser

object JsonPrinter

object ParserInput

object PrettyPrinter extends PrettyPrinter

object Row extends Serializable

implicit def array2JsValue(x: Array[JsValue]): JsArray

implicit def boolean2JsValue(x: Boolean): JsBoolean

implicit def byteArray2JsValue(x: Array[Byte]): JsBinary

implicit def date2JsValue(x: Date): JsDate

implicit def double2JsValue(x: Double): JsDouble

implicit def int2JsValue(x: Int): JsInt

implicit def jsArrayTopLevel(x: JsArray): Right[Nothing, JsArray]

implicit def jsObjectTopLevel(x: JsObject): Left[JsObject, Nothing]

implicit def json2Binary(x: JsBinary): Array[Byte]

implicit def json2Boolean(json: JsValue): Boolean

implicit def json2Boolean(x: JsBoolean): Boolean

implicit def json2ByteArray(json: JsValue): Array[Byte]

implicit def json2Date(json: JsValue): Date

implicit def json2Date(x: JsDate): Date

implicit def json2Double(json: JsValue): Double

implicit def json2Double(x: JsDouble): Double

implicit def json2Int(json: JsValue): Int

implicit def json2Int(x: JsInt): Int

implicit def json2Long(json: JsValue): Long

implicit def json2Long(x: JsLong): Long

implicit def json2String(json: JsValue): String

implicit def json2String(x: JsString): String

implicit def json2UUID(x: JsUUID): UUID

implicit def long2JsValue(x: Long): JsLong

implicit def map2JsValue(x: Map[String, JsValue]): JsObject

implicit def map2JsValue(x: Map[String, JsValue]): JsObject