net.sergeych.tools

Class JsonTool

java.lang.Object

net.sergeych.tools.JsonTool

Direct Known Subclasses:

BasicConnector

public class JsonTool
extends java.lang.Object

Handy tools to deal with JSON

Created by sergeych on 12.04.16.

Constructor Summary

Constructors

Constructor and Description
JsonTool()

Method Summary

Modifier and Type	Method and Description
static <T> T	fromJson(com.eclipsesource.json.JsonValue jsonValue)
static <T> T	fromJson(java.lang.String jsonString)
static <T extends com.eclipsesource.json.JsonValue> T	toJson(java.lang.Object object) Deep convert any suitable Java object to corresponding JsonValue derivative.
static java.lang.String	toJsonString(java.lang.Object value) Deep convert to JSON and return it's string representation.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

JsonTool

public JsonTool()

Method Detail

toJson

public static <T extends com.eclipsesource.json.JsonValue> T toJson(java.lang.Object object)

Deep convert any suitable Java object to corresponding JsonValue derivative. Converts collections, arrays, maps in depth, converting all containing objects. Note that the map keys are always converted to strings.

• All ingeter Java types are converted to integerr value
• Any privitive array, Object array or Iterable, e.g. any Collection, to the array
• Any Map converts to the json object ({key: value}, using key.toSting()
• nulls become nulls ;)

Parameters:

object - object to convert

Returns:

converted object

Throws:

java.lang.IllegalArgumentException - if there is no known way to convert the object to JSON

toJsonString

public static java.lang.String toJsonString(java.lang.Object value)

Deep convert to JSON and return it's string representation. See @toJson for details.

Parameters:

value - object to convert. Anything that could be converted to JSON.

Returns:

string value with packed JSON representaton

fromJson

public static <T> T fromJson(com.eclipsesource.json.JsonValue jsonValue)

fromJson

public static <T> T fromJson(java.lang.String jsonString)