javax.json

Interface JsonValue

All Known Subinterfaces:

JsonArray, JsonNumber, JsonObject, JsonString, JsonStructure

public interface JsonValue

A single value in a JSON expression.

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	JsonValue.ValueType

Field Summary

Fields

Modifier and Type	Field and Description
static JsonArray	EMPTY_JSON_ARRAY The empty JSON array.
static JsonObject	EMPTY_JSON_OBJECT The empty JSON object.
static JsonValue	FALSE A constant JsonValue for FALSE
static JsonValue	NULL A constant JsonValue for null values
static JsonValue	TRUE A constant JsonValue for TRUE

Method Summary

Modifier and Type	Method and Description
default JsonArray	asJsonArray()
default JsonObject	asJsonObject()
JsonValue.ValueType	getValueType()
String	toString()

Field Detail

EMPTY_JSON_OBJECT

static final JsonObject EMPTY_JSON_OBJECT

The empty JSON object.

EMPTY_JSON_ARRAY

static final JsonArray EMPTY_JSON_ARRAY

The empty JSON array.

NULL

static final JsonValue NULL

A constant JsonValue for null values

TRUE

static final JsonValue TRUE

A constant JsonValue for TRUE

FALSE

static final JsonValue FALSE

A constant JsonValue for FALSE

Method Detail

getValueType

JsonValue.ValueType getValueType()

toString

String toString()

Overrides:

toString in class Object

asJsonObject

default JsonObject asJsonObject()

asJsonArray

default JsonArray asJsonArray()