org.restlet.ext.json
Class JsonRepresentation

java.lang.Object
  org.restlet.resource.Variant
      org.restlet.resource.Representation
          org.restlet.resource.StreamRepresentation
              org.restlet.resource.StringRepresentation
                  org.restlet.ext.json.JsonRepresentation

public class JsonRepresentation
extends StringRepresentation

Representation based on a JSON document. JSON stands for JavaScript Object Notation and is a lightweight data-interchange format.

Author:

Jerome Louvel

See Also:

JSON home< /a>

Field Summary

Fields inherited from class org.restlet.resource.Representation

UNKNOWN_SIZE

Constructor Summary

JsonRepresentation(JSONObject jsonObject)
Constructor from a JSON object.

JsonRepresentation(Map<Object,Object> map)
Constructor from a map object.

JsonRepresentation(Object bean)
Constructor from a bean using reflection to generate JSON names.

JsonRepresentation(Representation jsonRepresentation)
Constructor.

JsonRepresentation(String jsonString)
Constructor from a JSON string.

Method Summary

JSONArray	toJsonArray() Converts the representation to a JSON array.
JSONObject	toJsonObject() Converts the representation to a JSON object.

Methods inherited from class org.restlet.resource.StringRepresentation

getStream, getText, release, setCharacterSet, setText, updateSize, write

Methods inherited from class org.restlet.resource.StreamRepresentation

getChannel, getReader, write, write

Methods inherited from class org.restlet.resource.Representation

checkDigest, checkDigest, computeDigest, createEmpty, exhaust, getAvailableSize, getDigest, getDownloadName, getExpirationDate, getModificationDate, getRange, getSize, getTag, isAvailable, isDownloadable, isTransient, setAvailable, setDigest, setDownloadable, setDownloadName, setExpirationDate, setModificationDate, setRange, setSize, setTag, setTransient

Methods inherited from class org.restlet.resource.Variant

getCharacterSet, getEncodings, getIdentifier, getLanguages, getMediaType, setEncodings, setIdentifier, setIdentifier, setLanguages, setMediaType

Methods inherited from class java.lang.Object

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

Constructor Detail

JsonRepresentation

public JsonRepresentation(JSONObject jsonObject)

Constructor from a JSON object.

Parameters:

jsonObject - The JSON object.

JsonRepresentation

public JsonRepresentation(Map<Object,Object> map)

Constructor from a map object.

Parameters:

map - The map to convert to JSON.

See Also:

JSONObject.JSONObject(Map)

JsonRepresentation

public JsonRepresentation(Object bean)

Constructor from a bean using reflection to generate JSON names.

Parameters:

bean - The bean to convert to JSON.

See Also:

JSONObject.JSONObject(Object)

JsonRepresentation

public JsonRepresentation(Representation jsonRepresentation)
                   throws IOException

Constructor.

Parameters:

jsonRepresentation - A source JSON representation to parse.

Throws:

IOException

JsonRepresentation

public JsonRepresentation(String jsonString)

Constructor from a JSON string.

Parameters:

jsonString - The JSON string.

Method Detail

toJsonArray

public JSONArray toJsonArray()
                      throws JSONException

Converts the representation to a JSON array.

Returns:

The converted JSON array.

Throws:

JSONException

toJsonObject

public JSONObject toJsonObject()
                        throws JSONException

Converts the representation to a JSON object.

Returns:

The converted JSON object.

Throws:

JSONException