com.github.jlangch.venice.nanojson

Class JsonObject

java.lang.Object

java.util.AbstractMap<K,V>

java.util.HashMap<java.lang.String,java.lang.Object>

com.github.jlangch.venice.nanojson.JsonObject

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, java.util.Map<java.lang.String,java.lang.Object>

public class JsonObject
extends java.util.HashMap<java.lang.String,java.lang.Object>

Extends a HashMap with helper methods to determine the underlying JSON type of the map element.

See Also:

Serialized Form

Nested Class Summary

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
JsonObject()
JsonObject(int initialCapacity)
JsonObject(int initialCapacity, float loadFactor)
JsonObject(java.util.Map<? extends java.lang.String,? extends java.lang.Object> map)

Method Summary

Modifier and Type	Method and Description
static JsonBuilder<JsonObject>	builder()
JsonArray	getArray(java.lang.String key)
JsonArray	getArray(java.lang.String key, JsonArray default_)
boolean	getBoolean(java.lang.String key)
boolean	getBoolean(java.lang.String key, java.lang.Boolean default_)
double	getDouble(java.lang.String key)
double	getDouble(java.lang.String key, double default_)
float	getFloat(java.lang.String key)
float	getFloat(java.lang.String key, float default_)
int	getInt(java.lang.String key)
int	getInt(java.lang.String key, int default_)
long	getLong(java.lang.String key)
long	getLong(java.lang.String key, long default_)
java.lang.Number	getNumber(java.lang.String key)
java.lang.Number	getNumber(java.lang.String key, java.lang.Number default_)
JsonObject	getObject(java.lang.String key)
JsonObject	getObject(java.lang.String key, JsonObject default_)
java.lang.String	getString(java.lang.String key)
java.lang.String	getString(java.lang.String key, java.lang.String default_)
boolean	has(java.lang.String key)
boolean	isBoolean(java.lang.String key)
boolean	isNull(java.lang.String key)
boolean	isNumber(java.lang.String key)
boolean	isString(java.lang.String key)

Methods inherited from class java.util.HashMap

clear, clone, compute, computeIfAbsent, computeIfPresent, containsKey, containsValue, entrySet, forEach, get, getOrDefault, isEmpty, keySet, merge, put, putAll, putIfAbsent, remove, remove, replace, replace, replaceAll, size, values

Methods inherited from class java.util.AbstractMap

equals, hashCode, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Map

equals, hashCode

Constructor Detail

JsonObject

public JsonObject()

JsonObject

public JsonObject(java.util.Map<? extends java.lang.String,? extends java.lang.Object> map)

JsonObject

public JsonObject(int initialCapacity)

JsonObject

public JsonObject(int initialCapacity,
                  float loadFactor)

Method Detail

builder

public static JsonBuilder<JsonObject> builder()

getArray

public JsonArray getArray(java.lang.String key)

getArray

public JsonArray getArray(java.lang.String key,
                          JsonArray default_)

getBoolean

public boolean getBoolean(java.lang.String key)

getBoolean

public boolean getBoolean(java.lang.String key,
                          java.lang.Boolean default_)

getDouble

public double getDouble(java.lang.String key)

getDouble

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

getFloat

public float getFloat(java.lang.String key)

getFloat

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

getInt

public int getInt(java.lang.String key)

getInt

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

getLong

public long getLong(java.lang.String key)

getLong

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

getNumber

public java.lang.Number getNumber(java.lang.String key)

getNumber

public java.lang.Number getNumber(java.lang.String key,
                                  java.lang.Number default_)

getObject

public JsonObject getObject(java.lang.String key)

getObject

public JsonObject getObject(java.lang.String key,
                            JsonObject default_)

getString

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

getString

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

has

public boolean has(java.lang.String key)

isBoolean

public boolean isBoolean(java.lang.String key)

isNull

public boolean isNull(java.lang.String key)

isNumber

public boolean isNumber(java.lang.String key)

isString

public boolean isString(java.lang.String key)