Package io.karatelabs.common

Class Json

java.lang.Object

io.karatelabs.common.Json

public class Json
extends Object

Method Summary

Modifier and Type	Method	Description
static Json	array()
List<Object>	asList()
Map<String,Object>	asMap()
static Object	copy(Object o, boolean deep, boolean dropCircularReferences)
static String	escape(String raw)
static Object	fromJson(String json, String className)	Deserialize a JSON string into a Java object of the specified class.
<T> T	get(String path)
<T> T	get(String path, T defaultValue)
<T> List<T>	getAll(String prefix, List<String> paths)
<T> List<T>	getAll(List<String> paths)
<T> T	getAs(String path, Class<T> clazz)
<T> T	getFirst(String path)
Json	getJson(String path)
<T> Optional<T>	getOptional(String path)
boolean	isArray()
boolean	isJson()
static boolean	isMapOrList(Object o)
boolean	isObject()
static boolean	isValidKey(String key)
Json	merge(Object other)
static Json	merge(Object... objects)
static Json	object()
static Json	of(Object any)
static Object	parseLenient(String json)
static Object	parseStrict(String json)
static Object	parseStrict(String json, boolean keepOrder)
boolean	pathExists(String path)
Json	remove(String path)
Json	set(String path, Object value)
Json	set(String path, String value)
Json	setAsString(String path, String value)
static String	stringifyStrict(Object o)
static byte[]	toBytes(Object o)
static io.karatelabs.common.Pair<String>	toParentAndLeaf(String path)
String	toString()
String	toString(boolean pretty, boolean lenient, boolean sort)
String	toStringPretty()
<T> T	value()

Methods inherited from class java.lang.Object

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

Method Details

object

public static Json object()

array

public static Json array()

of

public static Json of(Object any)

parseLenient

public static Object parseLenient(String json)

isMapOrList

public static boolean isMapOrList(Object o)

parseStrict

public static Object parseStrict(String json)

parseStrict

public static Object parseStrict(String json,
 boolean keepOrder)

getJson

public Json getJson(String path)

getAll

public <T> List<T> getAll(String prefix,
 List<String> paths)

getAll

public <T> List<T> getAll(List<String> paths)

get

public <T> T get(String path)

get

public <T> T get(String path,
 T defaultValue)

getOptional

public <T> Optional<T> getOptional(String path)

getFirst

public <T> T getFirst(String path)

getAs

public <T> T getAs(String path,
 Class<T> clazz)

toString

public String toString()

Overrides:

toString in class Object

isJson

public boolean isJson()

isArray

public boolean isArray()

isObject

public boolean isObject()

value

public <T> T value()

asList

public List<Object> asList()

asMap

public Map<String,Object> asMap()

set

public Json set(String path,
 Object value)

set

public Json set(String path,
 String value)

setAsString

public Json setAsString(String path,
 String value)

remove

public Json remove(String path)

pathExists

public boolean pathExists(String path)

toParentAndLeaf

public static io.karatelabs.common.Pair<String> toParentAndLeaf(String path)

isValidKey

public static boolean isValidKey(String key)

escape

public static String escape(String raw)

merge

public static Json merge(Object... objects)

merge

public Json merge(Object other)

toStringPretty

public String toStringPretty()

toString

public String toString(boolean pretty,
 boolean lenient,
 boolean sort)

copy

public static Object copy(Object o,
 boolean deep,
 boolean dropCircularReferences)

toBytes

public static byte[] toBytes(Object o)

stringifyStrict

public static String stringifyStrict(Object o)

fromJson

public static Object fromJson(String json,
 String className)

Deserialize a JSON string into a Java object of the specified class. Uses json-smart's JSONValue.parse for bean mapping.