org.xerial.json
Class JSONObject

java.lang.Object
  org.xerial.json.JSONValueBase
      org.xerial.json.JSONObject

All Implemented Interfaces:

JSONValue

public class JSONObject
extends JSONValueBase

Constructor Summary

JSONObject()

JSONObject(String jsonStr)

Method Summary

int	elementSize()
JSONValue	get(String key)
int	getInt(String key)
JSONArray	getJSONArray(String key)
JSONObject	getJSONObject()
JSONObject	getJSONObject(String key)
Map<String,JSONValue>	getKeyValueMap()
String	getString(String key)
JSONValueType	getValueType() Gets the JSON value type of this value
boolean	hasKey(String key)
Set<String>	keys()
static org.antlr.runtime.tree.CommonTree	parse(String jsonStr)
void	put(String key, JSONValue obj)
void	put(String key, Object value)
String	toJSONString() Produces output of the JSON format of this value
String	toString()

Methods inherited from class org.xerial.json.JSONValueBase

getJSONArray, getJSONBoolean, getJSONNull, getJSONNumber, getJSONString, join, translateAsJSONValue

Methods inherited from class java.lang.Object

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

Constructor Detail

JSONObject

public JSONObject()

JSONObject

public JSONObject(String jsonStr)
           throws JSONException

Throws:

JSONException

Method Detail

parse

public static org.antlr.runtime.tree.CommonTree parse(String jsonStr)
                                               throws JSONException

Throws:

JSONException

put

public void put(String key,
                JSONValue obj)

put

public void put(String key,
                Object value)
         throws JSONException

Throws:

JSONException

toString

public String toString()

Overrides:

toString in class Object

toJSONString

public String toJSONString()

Description copied from interface: JSONValue

Produces output of the JSON format of this value

Specified by:

toJSONString in interface JSONValue

Overrides:

toJSONString in class JSONValueBase

Returns:

the JSON output

elementSize

public int elementSize()

get

public JSONValue get(String key)

keys

public Set<String> keys()

getInt

public int getInt(String key)
           throws JSONException

Throws:

JSONException

getString

public String getString(String key)
                 throws JSONException

Throws:

JSONException

getJSONObject

public JSONObject getJSONObject()

Specified by:

getJSONObject in interface JSONValue

Overrides:

getJSONObject in class JSONValueBase

Returns:

JSONObject representation of this object if this instance is a JSONSObject, otherwise null

getJSONArray

public JSONArray getJSONArray(String key)

hasKey

public boolean hasKey(String key)

getKeyValueMap

public Map<String,JSONValue> getKeyValueMap()

getJSONObject

public JSONObject getJSONObject(String key)
                         throws JSONException

Throws:

JSONException

getValueType

public JSONValueType getValueType()

Description copied from interface: JSONValue

Gets the JSON value type of this value

Returns:

the JSONValueType