org.ametys.core.util

Class JSONUtils

java.lang.Object

org.ametys.core.util.JSONUtils

All Implemented Interfaces:

Initializable, Component, Serviceable, ThreadSafe

public class JSONUtils
extends Object
implements Component, ThreadSafe, Serviceable, Initializable

JSON helper

Field Summary

Fields

Modifier and Type	Field and Description
private I18nizableTextSerializer	_i18nizableTextSerializer
private JsonFactory	_jsonFactory
private ObjectMapper	_objectMapper
static String	ROLE The avalon role

Constructor Summary

Constructors

Constructor and Description
JSONUtils()

Method Summary

Modifier and Type	Method and Description
Object[]	convertJsonToArray(String jsonString) Parse a JSON string to an Object array.
List<Object>	convertJsonToList(String jsonString) Parse a JSON string to a List object.
Map<String,Object>	convertJsonToMap(String jsonString) Parse a JSON string to a Map object
String[]	convertJsonToStringArray(String jsonString) Parse a JSON string to a String array.
String	convertObjectToJson(Object parameters) Convert an object to a JSON string
void	convertObjectToJson(OutputStream out, Object parameters) Convert an object to JSON string using specified output stream.
void	initialize()
void	service(ServiceManager manager)

Methods inherited from class java.lang.Object

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

Field Detail

ROLE

public static final String ROLE

The avalon role

_jsonFactory

private JsonFactory _jsonFactory

_objectMapper

private ObjectMapper _objectMapper

_i18nizableTextSerializer

private I18nizableTextSerializer _i18nizableTextSerializer

Constructor Detail

JSONUtils

public JSONUtils()

Method Detail

service

public void service(ServiceManager manager)
             throws ServiceException

Specified by:

service in interface Serviceable

Throws:

ServiceException

initialize

public void initialize()
                throws Exception

Specified by:

initialize in interface Initializable

Throws:

Exception

convertJsonToMap

public Map<String,Object> convertJsonToMap(String jsonString)

Parse a JSON string to a Map object

Parameters:

jsonString - the string to parse

Returns:

object the infos as a Map.

convertJsonToList

public List<Object> convertJsonToList(String jsonString)

Parse a JSON string to a List object.

Parameters:

jsonString - the string to parse.

Returns:

the infos as a List.

convertJsonToArray

public Object[] convertJsonToArray(String jsonString)

Parse a JSON string to an Object array.

Parameters:

jsonString - the JSON string to parse.

Returns:

the converted Object array.

convertJsonToStringArray

public String[] convertJsonToStringArray(String jsonString)

Parse a JSON string to a String array.

Parameters:

jsonString - the JSON string to parse.

Returns:

the converted String array.

convertObjectToJson

public void convertObjectToJson(OutputStream out,
                                Object parameters)

Convert an object to JSON string using specified output stream. The out stream is closed after processing.

Parameters:

out - The output stream

parameters - The object to convert

convertObjectToJson

public String convertObjectToJson(Object parameters)

Convert an object to a JSON string

Parameters:

parameters - The object to convert (List, Map ..)

Returns:

The JSON string