elemental.json

Interface JsonFactory

All Known Implementing Classes:

JreJsonFactory

public interface JsonFactory

Factory interface for parsing and creating JSON objects.

Method Summary

Modifier and Type	Method and Description
JsonBoolean	create(boolean bool) Create a JsonBoolean from a Java boolean.
JsonNumber	create(double number) Create a JsonNumber from a Java double.
JsonString	create(String string) Create a JsonString from a Java String.
JsonArray	createArray() Create an empty JsonArray.
JsonNull	createNull() Create a JsonNull.
JsonObject	createObject() Create an empty JsonObject.
<T extends JsonValue> T	parse(String jsonString) Parse a String in JSON format and return a JsonValue of the appropriate type.

Method Detail

create

JsonString create(String string)

Create a JsonString from a Java String.

Parameters:

string - a Java String

Returns:

the parsed JsonString

create

JsonNumber create(double number)

Create a JsonNumber from a Java double.

Parameters:

number - a Java double

Returns:

the parsed JsonNumber

create

JsonBoolean create(boolean bool)

Create a JsonBoolean from a Java boolean.

Parameters:

bool - a Java boolean

Returns:

the parsed JsonBoolean

createArray

JsonArray createArray()

Create an empty JsonArray.

Returns:

a new JsonArray

createNull

JsonNull createNull()

Create a JsonNull.

Returns:

a JsonNull instance

createObject

JsonObject createObject()

Create an empty JsonObject.

Returns:

a new JsonObject

parse

<T extends JsonValue> T parse(String jsonString)
                       throws JsonException

Parse a String in JSON format and return a JsonValue of the appropriate type.

Parameters:

jsonString - a String in JSON format

Returns:

a parsed JsonValue

Throws:

JsonException