Package ai.vespa.json

Class Json

java.lang.Object

ai.vespa.json.Json

All Implemented Interfaces:

Iterable<Json>

public class Json
extends Object
implements Iterable<Json>

A Slime wrapper that throws InvalidJsonException on missing members or invalid types.

Author:

bjorncs

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	Json.Builder	Provides a fluent API for building a Slime instance.
static class	Json.Collectors

Method Summary

Modifier and Type	Method	Description
Json	a(int index)
boolean	asBool()
boolean	asBool(boolean defaultValue)
double	asDouble()
double	asDouble(double defaultValue)
Instant	asInstant()
Instant	asInstant(Instant defaultValue)
long	asLong()
long	asLong(long defaultValue)
Optional<Boolean>	asOptionalBool()
Optional<Double>	asOptionalDouble()
Optional<Instant>	asOptionalInstant()
Optional<Long>	asOptionalLong()
Optional<String>	asOptionalString()
String	asString()
String	asString(String defaultValue)
Json	entry(int index)
Json	f(String field)
Json	field(String field)
void	forEachEntry(BiConsumer<Integer,Json> consumer)
void	forEachEntry(Consumer<Json> consumer)
void	forEachField(BiConsumer<String,Json> consumer)
boolean	has(String field)
boolean	isArray()
boolean	isBool()
boolean	isDouble()
boolean	isEqualTo(Json other)
boolean	isExplicitNull()
boolean	isLong()
boolean	isMissing()
boolean	isNumber()
boolean	isObject()
boolean	isPresent()
boolean	isString()
Iterator<Json>	iterator()
int	length()
static Json	of(Inspector inspector)
static Json	of(Slime slime)
static Json	of(String json)
Stream<Json>	stream()
String	toJson(boolean pretty)
List<Json>	toList()
String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Method Details

of

public static Json of(Slime slime)

of

public static Json of(Inspector inspector)

of

public static Json of(String json)

f

public Json f(String field)

field

public Json field(String field)

a

public Json a(int index)

entry

public Json entry(int index)

length

public int length()

has

public boolean has(String field)

isPresent

public boolean isPresent()

isMissing

public boolean isMissing()

isExplicitNull

public boolean isExplicitNull()

Returns:

true if the JSON field was present but its value was 'null'

asOptionalString

public Optional<String> asOptionalString()

asString

public String asString()

asString

public String asString(String defaultValue)

asOptionalLong

public Optional<Long> asOptionalLong()

asLong

public long asLong()

asLong

public long asLong(long defaultValue)

asOptionalDouble

public Optional<Double> asOptionalDouble()

asDouble

public double asDouble()

asDouble

public double asDouble(double defaultValue)

asOptionalBool

public Optional<Boolean> asOptionalBool()

asBool

public boolean asBool()

asBool

public boolean asBool(boolean defaultValue)

asOptionalInstant

public Optional<Instant> asOptionalInstant()

asInstant

public Instant asInstant()

asInstant

public Instant asInstant(Instant defaultValue)

toList

public List<Json> toList()

stream

public Stream<Json> stream()

toJson

public String toJson(boolean pretty)

isString

public boolean isString()

isArray

public boolean isArray()

isLong

public boolean isLong()

isDouble

public boolean isDouble()

isBool

public boolean isBool()

isNumber

public boolean isNumber()

isObject

public boolean isObject()

isEqualTo

public boolean isEqualTo(Json other)

iterator

public Iterator<Json> iterator()

Specified by:

iterator in interface Iterable<Json>

forEachField

public void forEachField(BiConsumer<String,Json> consumer)

forEachEntry

public void forEachEntry(BiConsumer<Integer,Json> consumer)

forEachEntry

public void forEachEntry(Consumer<Json> consumer)

toString

public String toString()

Overrides:

toString in class Object