nxt.addons

Class JO

java.lang.Object

java.util.AbstractMap

nxt.addons.JO

All Implemented Interfaces:

java.util.Map

public class JO
extends java.util.AbstractMap

Delegate json object operations to json simple and wrap it with convenience methods This class does not really keep a map, but it implements a map in order to delegate entrySet to the underlying JSONArray in order to support streaming into String.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	JO.Builder

Nested classes/interfaces inherited from class java.util.AbstractMap

java.util.AbstractMap.SimpleEntry<K,V>, java.util.AbstractMap.SimpleImmutableEntry<K,V>

Nested classes/interfaces inherited from interface java.util.Map

java.util.Map.Entry<K,V>

Constructor Summary

Constructors

Constructor and Description
JO()
JO(org.json.simple.JSONObject jo)
JO(java.lang.Object obj)

Method Summary

Modifier and Type	Method and Description
static JO	copy(JO jo) Returns a non-deep copy of the provided JO.
java.util.Set<java.util.Map.Entry>	entrySet()
java.lang.Object	get(java.lang.String key)
JA	getArray(java.lang.String key)
boolean	getBoolean(java.lang.String key)
boolean	getBoolean(java.lang.String key, boolean defaultValue)
byte	getByte(java.lang.String key)
byte	getByte(java.lang.String key, byte defaultValue)
double	getDouble(java.lang.String key)
double	getDouble(java.lang.String key, double defaultValue)
long	getEntityId(java.lang.String key)
float	getFloat(java.lang.String key)
float	getFloat(java.lang.String key, float defaultValue)
int	getInt(java.lang.String key)
int	getInt(java.lang.String key, int defaultValue)
JO	getJo(java.lang.String key)
java.util.List<JO>	getJoList(java.lang.String key)
long	getLong(java.lang.String key)
long	getLong(java.lang.String key, long defaultValue)
short	getShort(java.lang.String key)
short	getShort(java.lang.String key, short defaultValue)
java.lang.String	getString(java.lang.String key)
java.lang.String	getString(java.lang.String key, java.lang.String defaultValue)
boolean	isExist(java.lang.String key)
static JO	parse(java.io.Reader r)
static JO	parse(java.lang.String s)
byte[]	parseHexString(java.lang.String key)
java.lang.Object	put(java.lang.Object key, java.lang.Object o)
void	put(java.lang.String key, java.lang.Object o)
org.json.simple.JSONObject	toJSONObject()
java.lang.String	toJSONString()
static JO	unmodifiable(JO jo) Returns an unmodifiable version of a JSON object.
static JO	valueOf(JO o)
static JO	valueOf(java.lang.Object o)

Methods inherited from class java.util.AbstractMap

clear, clone, containsKey, containsValue, equals, get, hashCode, isEmpty, keySet, putAll, remove, size, toString, values

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Map

compute, computeIfAbsent, computeIfPresent, forEach, getOrDefault, merge, putIfAbsent, remove, replace, replace, replaceAll

Constructor Detail

JO

public JO()

JO

public JO(org.json.simple.JSONObject jo)

JO

public JO(java.lang.Object obj)

Method Detail

toJSONObject

public org.json.simple.JSONObject toJSONObject()

put

public void put(java.lang.String key,
                java.lang.Object o)

put

public java.lang.Object put(java.lang.Object key,
                            java.lang.Object o)

Specified by:

put in interface java.util.Map

Overrides:

put in class java.util.AbstractMap

getArray

public JA getArray(java.lang.String key)

getJoList

public java.util.List<JO> getJoList(java.lang.String key)

valueOf

public static JO valueOf(java.lang.Object o)

valueOf

public static JO valueOf(JO o)

parse

public static JO parse(java.lang.String s)

parse

public static JO parse(java.io.Reader r)

get

public java.lang.Object get(java.lang.String key)

getJo

public JO getJo(java.lang.String key)

getEntityId

public long getEntityId(java.lang.String key)

entrySet

public java.util.Set<java.util.Map.Entry> entrySet()

Specified by:

entrySet in interface java.util.Map

Specified by:

entrySet in class java.util.AbstractMap

toJSONString

public java.lang.String toJSONString()

getLong

public long getLong(java.lang.String key,
                    long defaultValue)

getLong

public long getLong(java.lang.String key)

getInt

public int getInt(java.lang.String key,
                  int defaultValue)

getInt

public int getInt(java.lang.String key)

getDouble

public double getDouble(java.lang.String key,
                        double defaultValue)

getDouble

public double getDouble(java.lang.String key)

getFloat

public float getFloat(java.lang.String key,
                      float defaultValue)

getFloat

public float getFloat(java.lang.String key)

getShort

public short getShort(java.lang.String key,
                      short defaultValue)

getShort

public short getShort(java.lang.String key)

getByte

public byte getByte(java.lang.String key,
                    byte defaultValue)

getByte

public byte getByte(java.lang.String key)

getBoolean

public boolean getBoolean(java.lang.String key,
                          boolean defaultValue)

getBoolean

public boolean getBoolean(java.lang.String key)

getString

public java.lang.String getString(java.lang.String key,
                                  java.lang.String defaultValue)

getString

public java.lang.String getString(java.lang.String key)

parseHexString

public byte[] parseHexString(java.lang.String key)

isExist

public boolean isExist(java.lang.String key)

copy

public static JO copy(JO jo)

Returns a non-deep copy of the provided JO.

Parameters:

jo - JSON object

Returns:

Copied object

unmodifiable

public static JO unmodifiable(JO jo)

Returns an unmodifiable version of a JSON object. The result is not deeply unmodifiable - sub-objects or sub-arrays can be modified.

Parameters:

jo - The JO to make unmodifiable

Returns:

An unmodifiable JO with same content as the provided JO