org.restlet.ext.json

Class JsonConverter

java.lang.Object

org.restlet.engine.Helper

org.restlet.engine.converter.ConverterHelper

org.restlet.ext.json.JsonConverter

public class JsonConverter
extends ConverterHelper

Converter between the JSON API (more precisely JSONArray, JSONObject and JSONTokener instances) and Representation classes.

Author:

Jerome Louvel

Constructor Summary

Constructors

Constructor and Description
JsonConverter()

Method Summary

Modifier and Type	Method and Description
java.util.List<java.lang.Class<?>>	getObjectClasses(Variant source)
java.util.List<VariantInfo>	getVariants(java.lang.Class<?> source)
float	score(java.lang.Object source, Variant target, Resource resource)
<T> float	score(Representation source, java.lang.Class<T> target, Resource resource)
<T> T	toObject(Representation source, java.lang.Class<T> target, Resource resource)
Representation	toRepresentation(java.lang.Object source, Variant target, Resource resource)
<T> void	updatePreferences(java.util.List<Preference<MediaType>> preferences, java.lang.Class<T> entity)

Methods inherited from class org.restlet.engine.converter.ConverterHelper

addObjectClass, addVariant, addVariants, getVariants, updatePreferences

Methods inherited from class java.lang.Object

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

Constructor Detail

JsonConverter

public JsonConverter()

Method Detail

getObjectClasses

public java.util.List<java.lang.Class<?>> getObjectClasses(Variant source)

Specified by:

getObjectClasses in class ConverterHelper

getVariants

public java.util.List<VariantInfo> getVariants(java.lang.Class<?> source)

Specified by:

getVariants in class ConverterHelper

score

public float score(java.lang.Object source,
                   Variant target,
                   Resource resource)

Specified by:

score in class ConverterHelper

score

public <T> float score(Representation source,
                       java.lang.Class<T> target,
                       Resource resource)

Specified by:

score in class ConverterHelper

toObject

public <T> T toObject(Representation source,
                      java.lang.Class<T> target,
                      Resource resource)
               throws java.io.IOException

Specified by:

toObject in class ConverterHelper

Throws:

java.io.IOException

toRepresentation

public Representation toRepresentation(java.lang.Object source,
                                       Variant target,
                                       Resource resource)

Specified by:

toRepresentation in class ConverterHelper

updatePreferences

public <T> void updatePreferences(java.util.List<Preference<MediaType>> preferences,
                                  java.lang.Class<T> entity)

Overrides:

updatePreferences in class ConverterHelper