com.alibaba.fastjson2.reader

Class ObjectReaderRootName<T>

java.lang.Object

com.alibaba.fastjson2.reader.ObjectReaderBean<T>

com.alibaba.fastjson2.reader.ObjectReaderAdapter<T>

com.alibaba.fastjson2.reader.ObjectReaderRootName<T>

All Implemented Interfaces:

ObjectReader<T>

public final class ObjectReaderRootName<T>
extends ObjectReaderAdapter<T>

Field Summary

Fields

Modifier and Type	Field and Description
(package private) java.lang.String	rootName
(package private) long	rootNameHashCode

Fields inherited from class com.alibaba.fastjson2.reader.ObjectReaderAdapter

constructor, fieldReaders, hashCodes, hashCodesLCase, instantiationError, mapping, mappingLCase, parameterCount, seeAlso, seeAlsoDefault, seeAlsoMapping, seeAlsoNames, typeKey, typeKeyHashCode

Fields inherited from class com.alibaba.fastjson2.reader.ObjectReaderBean

autoTypeBeforeHandler, buildFunction, creator, extraFieldReader, features, hasDefaultValue, objectClass, schema, serializable, typeName, typeNameHash

Fields inherited from interface com.alibaba.fastjson2.reader.ObjectReader

HASH_TYPE, VALUE_NAME

Constructor Summary

Constructors

Constructor and Description
ObjectReaderRootName(java.lang.Class objectClass, java.lang.String typeKey, java.lang.String typeName, java.lang.String rootName, long features, JSONSchema schema, java.util.function.Supplier creator, java.util.function.Function buildFunction, java.lang.Class[] seeAlso, java.lang.String[] seeAlsoNames, java.lang.Class seeAlsoDefault, FieldReader[] fieldReaders)

Method Summary

Modifier and Type	Method and Description
T	createInstance(java.util.Map map, long features)
T	readJSONBObject(JSONReader jsonReader, java.lang.reflect.Type fieldType, java.lang.Object fieldName, long features) Reads an object from JSONB format.
T	readObject(JSONReader jsonReader, java.lang.reflect.Type fieldType, java.lang.Object fieldName, long features) Reads an object from the specified JSONReader with the given field type, field name, and features.

Methods inherited from class com.alibaba.fastjson2.reader.ObjectReaderAdapter

apply, autoType, autoType, autoType, autoType, createInstance, createInstance, createInstance0, getBuildFunction, getFeatures, getFieldOrdinal, getFieldReader, getFieldReaderLCase, getFieldReaders, getFieldReaderUL, getTypeKey, getTypeKeyHash, ignoreError, initDefaultValue, initStringFieldAsEmpty, readArrayMappingJSONBObject, readArrayMappingJSONBObject0, readArrayMappingObject, readFieldValue, readFieldValue

Methods inherited from class com.alibaba.fastjson2.reader.ObjectReaderBean

acceptExtra, checkAutoType, checkAutoType, checkAutoType0, getAutoTypeBeforeHandler, getObjectClass, processExtra, processExtra, processObjectInputSingleItemArray, readFieldValueWithLCase, readObject, setAutoTypeBeforeHandler

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.reader.ObjectReader

accept, acceptExtra, createInstance, createInstance, createInstance, createInstance, createInstanceNoneDefaultConstructor, getFieldReader, readObject, readObject, readObject, setFieldValue, setFieldValue, setFieldValue

Field Detail

rootName

final java.lang.String rootName

rootNameHashCode

final long rootNameHashCode

Constructor Detail

ObjectReaderRootName

public ObjectReaderRootName(java.lang.Class objectClass,
                            java.lang.String typeKey,
                            java.lang.String typeName,
                            java.lang.String rootName,
                            long features,
                            JSONSchema schema,
                            java.util.function.Supplier creator,
                            java.util.function.Function buildFunction,
                            java.lang.Class[] seeAlso,
                            java.lang.String[] seeAlsoNames,
                            java.lang.Class seeAlsoDefault,
                            FieldReader[] fieldReaders)

Method Detail

createInstance

public T createInstance(java.util.Map map,
                        long features)

Specified by:

createInstance in interface ObjectReader<T>

Overrides:

createInstance in class ObjectReaderAdapter<T>

Returns:

T

readJSONBObject

public T readJSONBObject(JSONReader jsonReader,
                         java.lang.reflect.Type fieldType,
                         java.lang.Object fieldName,
                         long features)

Description copied from interface: ObjectReader

Reads an object from JSONB format.

Specified by:

readJSONBObject in interface ObjectReader<T>

Overrides:

readJSONBObject in class ObjectReaderAdapter<T>

Parameters:

jsonReader - the JSONReader to use for parsing

fieldType - the type of the field being read

fieldName - the name of the field being read

features - the features to use

Returns:

the deserialized object

readObject

public T readObject(JSONReader jsonReader,
                    java.lang.reflect.Type fieldType,
                    java.lang.Object fieldName,
                    long features)

Description copied from interface: ObjectReader

Reads an object from the specified JSONReader with the given field type, field name, and features.

Specified by:

readObject in interface ObjectReader<T>

Overrides:

readObject in class ObjectReaderBean<T>

Parameters:

jsonReader - the JSONReader to use for parsing

fieldType - the type of the field being read

fieldName - the name of the field being read

features - the features to use

Returns:

the deserialized object