Package com.alibaba.fastjson2.reader

Class ObjectReaderCreatorASM

java.lang.Object

com.alibaba.fastjson2.reader.ObjectReaderCreator

com.alibaba.fastjson2.reader.ObjectReaderCreatorASM

public class ObjectReaderCreatorASM
extends ObjectReaderCreator

Field Summary

Fields

Modifier and Type	Field	Description
protected final DynamicClassLoader	classLoader
static final ObjectReaderCreatorASM	INSTANCE
protected static final AtomicLong	seed

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

JIT, jitErrorCount, jitErrorLast, methodTypeMapping

Constructor Summary

Constructors

Constructor	Description
ObjectReaderCreatorASM(ClassLoader classLoader)

Method Summary

Modifier and Type	Method	Description
Function<Consumer,ByteArrayValueConsumer>	createByteArrayValueConsumerCreator(Class objectClass, FieldReader[] fieldReaderArray)
Function<Consumer,CharArrayValueConsumer>	createCharArrayValueConsumerCreator(Class objectClass, FieldReader[] fieldReaderArray)
protected <T> ObjectReaderNoneDefaultConstructor	createNoneDefaultConstructorObjectReader(Class objectClass, BeanInfo beanInfo, Function<Map<Long,Object>,T> constructorFunction, List<Constructor> alternateConstructors, String[] parameterNames, FieldReader[] paramFieldReaders, FieldReader[] fieldReaderArray)
<T> ObjectReader<T>	createObjectReader(Class<T> objectClass, Type objectType, boolean fieldBased, ObjectReaderProvider provider)
<T> ObjectReader<T>	createObjectReader(Class<T> objectClass, String typeKey, String rootName, long features, JSONSchema schema, Supplier<T> defaultCreator, Function buildFunction, FieldReader... fieldReaders)	Creates an ObjectReader for the specified object type with comprehensive configuration including root name.

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

createBuildFunction, createEnumReader, createFactoryFunction, createFieldReader, createFieldReader, createFieldReader, createFieldReader, createFieldReader, createFieldReader, createFieldReader, createFieldReader, createFieldReader, createFieldReader, createFieldReader, createFieldReader, createFieldReader, createFieldReader, createFieldReaderLambda, createFieldReaderMethod, createFieldReaderMethod, createFieldReaderMethod, createFieldReaderParam, createFieldReaderParam, createFieldReaderParam, createFieldReaders, createFieldReaders, createFieldReaders, createFieldReaders, createFunction, createFunction, createIntFunction, createIntFunction, createObjectReader, createObjectReader, createObjectReader, createObjectReader, createObjectReader, createObjectReader, createObjectReader, createObjectReaderFactoryMethod, createObjectReaderNoneDefaultConstructor, createObjectReaderNoneDefaultConstructor, createObjectReaderSeeAlso, createObjectReaderSeeAlso, createObjectReaderSeeAlso, createObjectReaderSeeAlso, createObjectReaderWithBuilder, createObjectReaderWithCreator, createStringFunction, createStringFunction, createSupplier, createSupplier, createSupplier, createValueFunction, createValueFunction, lambdaSetter

Methods inherited from class java.lang.Object

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

Field Details

INSTANCE

public static final ObjectReaderCreatorASM INSTANCE

seed

protected static final AtomicLong seed

classLoader

protected final DynamicClassLoader classLoader

Constructor Details

ObjectReaderCreatorASM

public ObjectReaderCreatorASM(ClassLoader classLoader)

Method Details

createObjectReader

public <T> ObjectReader<T> createObjectReader(Class<T> objectClass,
 Type objectType,
 boolean fieldBased,
 ObjectReaderProvider provider)

Overrides:

createObjectReader in class ObjectReaderCreator

createNoneDefaultConstructorObjectReader

protected <T> ObjectReaderNoneDefaultConstructor createNoneDefaultConstructorObjectReader(Class objectClass,
 BeanInfo beanInfo,
 Function<Map<Long,Object>,T> constructorFunction,
 List<Constructor> alternateConstructors,
 String[] parameterNames,
 FieldReader[] paramFieldReaders,
 FieldReader[] fieldReaderArray)

Overrides:

createNoneDefaultConstructorObjectReader in class ObjectReaderCreator

createObjectReader

public <T> ObjectReader<T> createObjectReader(Class<T> objectClass,
 String typeKey,
 String rootName,
 long features,
 JSONSchema schema,
 Supplier<T> defaultCreator,
 Function buildFunction,
 FieldReader... fieldReaders)

Description copied from class: ObjectReaderCreator

Creates an ObjectReader for the specified object type with comprehensive configuration including root name.

Overrides:

createObjectReader in class ObjectReaderCreator

Type Parameters:

T - the type of objects that the ObjectReader can deserialize

Parameters:

objectClass - the class of objects to deserialize

typeKey - the type key to use

rootName - the root name to use

features - the features to use for deserialization

schema - the JSON schema to use

defaultCreator - the supplier function to create new instances of the object

buildFunction - the build function to use

fieldReaders - the field readers to use for deserialization

Returns:

an ObjectReader instance for the specified type

createByteArrayValueConsumerCreator

public Function<Consumer,ByteArrayValueConsumer> createByteArrayValueConsumerCreator(Class objectClass,
 FieldReader[] fieldReaderArray)

Overrides:

createByteArrayValueConsumerCreator in class ObjectReaderCreator

createCharArrayValueConsumerCreator

public Function<Consumer,CharArrayValueConsumer> createCharArrayValueConsumerCreator(Class objectClass,
 FieldReader[] fieldReaderArray)

Overrides:

createCharArrayValueConsumerCreator in class ObjectReaderCreator