com.h3c.sdn.json

Interface JsonService

public interface JsonService

An OSGi service for encoding and decoding POJOs to and from their corresponding JSON representations. This service merely OSGifies the JSON facade.

Method Summary

Methods

Modifier and Type	Method and Description
<T> T	fromJson(String json, Class<T> pojo) Convert the given JSON string to the given typed POJO.
<T> List<T>	fromJsonList(String json, Class<T> pojo) Convert the given JSON string to a typed list of POJO's.
<T> String	toJson(T pojo, boolean prettyPrint) Convert a POJO to its JSON representation.
<T> String	toJsonList(Collection<T> pojos, Class<T> pojo, boolean prettyPrint) Convert a collection of POJO's into its JSON representation.

Method Detail

fromJson

<T> T fromJson(String json,
             Class<T> pojo)

Convert the given JSON string to the given typed POJO.

Parameters:

json - JSON string representing an instance of the given POJO class

pojo - POJO class of the given JSON string

Returns:

POJO instance represented by the JSON string

fromJsonList

<T> List<T> fromJsonList(String json,
                       Class<T> pojo)

Convert the given JSON string to a typed list of POJO's.

Parameters:

json - JSON string representing a typed list of POJO's

pojo - POJO class of the given JSON string

Returns:

typed list of POJO's represented by the JSON string

toJson

<T> String toJson(T pojo,
                boolean prettyPrint)

Convert a POJO to its JSON representation.

Parameters:

pojo - POJO instance to convert

prettyPrint - human-readable formatted JSON if true, single-line JSON otherwise

Returns:

JSON string representation of POJO

toJsonList

<T> String toJsonList(Collection<T> pojos,
                    Class<T> pojo,
                    boolean prettyPrint)

Convert a collection of POJO's into its JSON representation.

Parameters:

pojos - collection of POJO's

pojo - class of POJO

prettyPrint - human-readable formatted JSON if true, single-line JSON otherwise

Returns:

JSON string representation of the list of POJO's