com.alibaba.fastjson2.writer

Class ObjectWriterImplMap

java.lang.Object

com.alibaba.fastjson2.writer.ObjectWriterPrimitiveImpl

com.alibaba.fastjson2.writer.ObjectWriterImplMap

All Implemented Interfaces:

ObjectWriter

public final class ObjectWriterImplMap
extends ObjectWriterPrimitiveImpl

Field Summary

Fields

Modifier and Type	Field and Description
(package private) boolean	contentAs
(package private) long	features
(package private) java.lang.String	format
(package private) static ObjectWriterImplMap	INSTANCE
(package private) static ObjectWriterImplMap	INSTANCE_1x
(package private) byte[]	jsonbTypeInfo
(package private) boolean	jsonObject1
(package private) java.lang.reflect.Field	jsonObject1InnerMap
(package private) long	jsonObject1InnerMapOffset
(package private) java.lang.reflect.Type	keyType
(package private) ObjectWriter	keyWriter
(package private) java.lang.Class	objectClass
(package private) java.lang.reflect.Type	objectType
(package private) static long	TYPE_HASH_JSONObject1O
(package private) static byte[]	TYPE_NAME_JSONObject1O
(package private) char[]	typeInfoUTF16
(package private) byte[]	typeInfoUTF8
(package private) long	typeNameHash
(package private) java.lang.reflect.Type	valueType
(package private) boolean	valueTypeRefDetect
(package private) ObjectWriter	valueWriter

Constructor Summary

Constructors

Constructor and Description
ObjectWriterImplMap(java.lang.Class objectClass, long features)
ObjectWriterImplMap(java.lang.reflect.Type keyType, java.lang.reflect.Type valueType, java.lang.Class objectClass, java.lang.reflect.Type objectType, long features)
ObjectWriterImplMap(java.lang.reflect.Type keyType, java.lang.reflect.Type valueType, java.lang.String format, java.lang.Class objectClass, java.lang.reflect.Type objectType, long features)

Method Summary

Modifier and Type	Method and Description
(package private) static boolean	isWriteAsString(java.lang.Object val, long features)
(package private) java.lang.String	mapKeyToString(java.lang.Object key, JSONWriter jsonWriter, long features)
static ObjectWriterImplMap	of(java.lang.Class objectClass)
static ObjectWriterImplMap	of(java.lang.reflect.Type type)
static ObjectWriterImplMap	of(java.lang.reflect.Type type, java.lang.Class defineClass)
static ObjectWriterImplMap	of(java.lang.reflect.Type type, java.lang.String format, java.lang.Class defineClass)
void	write(JSONWriter jsonWriter, java.lang.Object object, java.lang.Object fieldName, java.lang.reflect.Type fieldType, long features) Writes an object to the JSONWriter with the given field name, field type, and features.
void	writeArrayMappingJSONB(JSONWriter jsonWriter, java.lang.Object object, java.lang.Object fieldName, java.lang.reflect.Type fieldType, long features) Writes an object to the JSONWriter in array mapping JSONB format with additional parameters.
void	writeJSONB(JSONWriter jsonWriter, java.lang.Object object, java.lang.Object fieldName, java.lang.reflect.Type fieldType, long features) Writes an object to the JSONWriter in JSONB format.
(package private) java.lang.String	writeMapKey(java.lang.Object key, JSONWriter jsonWriter, long features)
boolean	writeTypeInfo(JSONWriter jsonWriter) Writes type information to the JSON output.
void	writeWithFilter(JSONWriter jsonWriter, java.lang.Object object, java.lang.Object fieldName, java.lang.reflect.Type fieldType, long features) Writes an object to the JSONWriter with filter support.

Methods inherited from class com.alibaba.fastjson2.writer.ObjectWriterPrimitiveImpl

getFunction, writeArrayMapping

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.alibaba.fastjson2.writer.ObjectWriter

getFeatures, getFieldValue, getFieldWriter, getFieldWriter, getFieldWriters, hasFilter, setFilter, setNameFilter, setPropertyFilter, setPropertyPreFilter, setValueFilter, toJSONString, write, writeArrayMappingJSONB, writeWithFilter

Field Detail

TYPE_NAME_JSONObject1O

static final byte[] TYPE_NAME_JSONObject1O

TYPE_HASH_JSONObject1O

static final long TYPE_HASH_JSONObject1O

INSTANCE

static final ObjectWriterImplMap INSTANCE

INSTANCE_1x

static final ObjectWriterImplMap INSTANCE_1x

objectType

final java.lang.reflect.Type objectType

objectClass

final java.lang.Class objectClass

keyType

final java.lang.reflect.Type keyType

valueType

final java.lang.reflect.Type valueType

format

final java.lang.String format

valueTypeRefDetect

final boolean valueTypeRefDetect

keyWriter

volatile ObjectWriter keyWriter

valueWriter

volatile ObjectWriter valueWriter

jsonbTypeInfo

final byte[] jsonbTypeInfo

typeNameHash

final long typeNameHash

features

final long features

jsonObject1

final boolean jsonObject1

jsonObject1InnerMap

final java.lang.reflect.Field jsonObject1InnerMap

jsonObject1InnerMapOffset

final long jsonObject1InnerMapOffset

typeInfoUTF16

final char[] typeInfoUTF16

typeInfoUTF8

final byte[] typeInfoUTF8

contentAs

final boolean contentAs

Constructor Detail

ObjectWriterImplMap

public ObjectWriterImplMap(java.lang.Class objectClass,
                           long features)

ObjectWriterImplMap

public ObjectWriterImplMap(java.lang.reflect.Type keyType,
                           java.lang.reflect.Type valueType,
                           java.lang.Class objectClass,
                           java.lang.reflect.Type objectType,
                           long features)

ObjectWriterImplMap

public ObjectWriterImplMap(java.lang.reflect.Type keyType,
                           java.lang.reflect.Type valueType,
                           java.lang.String format,
                           java.lang.Class objectClass,
                           java.lang.reflect.Type objectType,
                           long features)

Method Detail

of

public static ObjectWriterImplMap of(java.lang.Class objectClass)

of

public static ObjectWriterImplMap of(java.lang.reflect.Type type)

of

public static ObjectWriterImplMap of(java.lang.reflect.Type type,
                                     java.lang.Class defineClass)

of

public static ObjectWriterImplMap of(java.lang.reflect.Type type,
                                     java.lang.String format,
                                     java.lang.Class defineClass)

writeArrayMappingJSONB

public void writeArrayMappingJSONB(JSONWriter jsonWriter,
                                   java.lang.Object object,
                                   java.lang.Object fieldName,
                                   java.lang.reflect.Type fieldType,
                                   long features)

Description copied from interface: ObjectWriter

Writes an object to the JSONWriter in array mapping JSONB format with additional parameters.

Specified by:

writeArrayMappingJSONB in interface ObjectWriter

Overrides:

writeArrayMappingJSONB in class ObjectWriterPrimitiveImpl

Parameters:

jsonWriter - the JSONWriter to which the object should be written

object - the object to write

fieldName - the name of the field being written

fieldType - the type of the field being written

features - the features to use for writing

writeJSONB

public void writeJSONB(JSONWriter jsonWriter,
                       java.lang.Object object,
                       java.lang.Object fieldName,
                       java.lang.reflect.Type fieldType,
                       long features)

Description copied from interface: ObjectWriter

Writes an object to the JSONWriter in JSONB format.

Parameters:

jsonWriter - the JSONWriter to which the object should be written

object - the object to write

fieldName - the name of the field being written

fieldType - the type of the field being written

features - the features to use for writing

isWriteAsString

static boolean isWriteAsString(java.lang.Object val,
                               long features)

mapKeyToString

java.lang.String mapKeyToString(java.lang.Object key,
                                JSONWriter jsonWriter,
                                long features)

writeMapKey

java.lang.String writeMapKey(java.lang.Object key,
                             JSONWriter jsonWriter,
                             long features)

writeTypeInfo

public boolean writeTypeInfo(JSONWriter jsonWriter)

Description copied from interface: ObjectWriter

Writes type information to the JSON output. This is used for polymorphic serialization to include type information in the JSON output.

Parameters:

jsonWriter - the JSONWriter to which type information should be written

Returns:

true if type information was written, false otherwise

write

public void write(JSONWriter jsonWriter,
                  java.lang.Object object,
                  java.lang.Object fieldName,
                  java.lang.reflect.Type fieldType,
                  long features)

Description copied from interface: ObjectWriter

Writes an object to the JSONWriter with the given field name, field type, and features.

Parameters:

jsonWriter - the JSONWriter to which the object should be written

object - the object to write

fieldName - the name of the field being written

fieldType - the type of the field being written

features - the features to use for writing

writeWithFilter

public void writeWithFilter(JSONWriter jsonWriter,
                            java.lang.Object object,
                            java.lang.Object fieldName,
                            java.lang.reflect.Type fieldType,
                            long features)

Description copied from interface: ObjectWriter

Writes an object to the JSONWriter with filter support.

Parameters:

jsonWriter - the JSONWriter to which the object should be written

object - the object to write

fieldName - the name of the field being written

fieldType - the type of the field being written

features - the features to use for writing