Package org.eclipse.yasson.internal.serializer

Class AbstractContainerSerializer<T>

java.lang.Object

org.eclipse.yasson.internal.serializer.AbstractItem<T>

org.eclipse.yasson.internal.serializer.AbstractContainerSerializer<T>

All Implemented Interfaces:

javax.json.bind.serializer.JsonbSerializer<T>, RuntimeTypeInfo, CurrentItem<T>

Direct Known Subclasses:

AbstractArraySerializer, AbstractJsonpSerializer, CollectionSerializer, MapSerializer, ObjectSerializer

public abstract class AbstractContainerSerializer<T>
extends AbstractItem<T>
implements javax.json.bind.serializer.JsonbSerializer<T>

Base class for container serializers (list, array, etc.).

Author:

Roman Grigoriadi

Constructor Summary

Constructors

Modifier	Constructor	Description
	AbstractContainerSerializer(CurrentItem<?> wrapper, Type runtimeType, ClassModel classModel)	Creates a new instance.
protected	AbstractContainerSerializer(SerializerBuilder builder)	Create instance of current item with its builder.

Method Summary

Modifier and Type	Method	Description
protected void	addValueSerializer(javax.json.bind.serializer.JsonbSerializer<?> valueSerializer, Class<?> valueClass)	Cache a serializer and serialized object class for next use.
protected javax.json.bind.serializer.JsonbSerializer<?>	getValueSerializer(Class<?> valueClass)	Return last used serializer if last value class matches.
protected Type	getValueType(Type valueType)
void	serialize(T obj, javax.json.stream.JsonGenerator generator, javax.json.bind.serializer.SerializationContext ctx)
protected abstract void	serializeInternal(T obj, javax.json.stream.JsonGenerator generator, javax.json.bind.serializer.SerializationContext ctx)
protected void	serializeItem(Object item, javax.json.stream.JsonGenerator generator, javax.json.bind.serializer.SerializationContext ctx)
protected <X> void	serializerCaptor(javax.json.bind.serializer.JsonbSerializer<?> serializer, X object, javax.json.stream.JsonGenerator generator, javax.json.bind.serializer.SerializationContext ctx)
protected void	writeEnd(javax.json.stream.JsonGenerator generator)	Writes end for object or array.
protected abstract void	writeStart(String key, javax.json.stream.JsonGenerator generator)	Write start object or start array with key.
protected abstract void	writeStart(javax.json.stream.JsonGenerator generator)	Write start object or start array without a key.

Methods inherited from class org.eclipse.yasson.internal.serializer.AbstractItem

getClassModel, getRuntimeType, getWrapper

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractContainerSerializer

protected AbstractContainerSerializer(SerializerBuilder builder)

Create instance of current item with its builder.

Parameters:

builder - SerializerBuilder used to build this instance

AbstractContainerSerializer

public AbstractContainerSerializer(CurrentItem<?> wrapper,
                                   Type runtimeType,
                                   ClassModel classModel)

Creates a new instance.

Parameters:

wrapper - Item to serialize.

runtimeType - Runtime type of the item.

classModel - Class model.

Method Detail

serialize

public final void serialize(T obj,
                            javax.json.stream.JsonGenerator generator,
                            javax.json.bind.serializer.SerializationContext ctx)

Specified by:

serialize in interface javax.json.bind.serializer.JsonbSerializer<T>

serializeInternal

protected abstract void serializeInternal(T obj,
                                          javax.json.stream.JsonGenerator generator,
                                          javax.json.bind.serializer.SerializationContext ctx)

writeStart

protected abstract void writeStart(javax.json.stream.JsonGenerator generator)

Write start object or start array without a key.

Parameters:

generator - JSON generator.

writeEnd

protected void writeEnd(javax.json.stream.JsonGenerator generator)

Writes end for object or array.

Parameters:

generator - JSON generator.

writeStart

protected abstract void writeStart(String key,
                                   javax.json.stream.JsonGenerator generator)

Write start object or start array with key.

Parameters:

key - JSON key name.

generator - JSON generator.

serializerCaptor

protected <X> void serializerCaptor(javax.json.bind.serializer.JsonbSerializer<?> serializer,
                                    X object,
                                    javax.json.stream.JsonGenerator generator,
                                    javax.json.bind.serializer.SerializationContext ctx)

getValueSerializer

protected javax.json.bind.serializer.JsonbSerializer<?> getValueSerializer(Class<?> valueClass)

Return last used serializer if last value class matches.

Parameters:

valueClass - class of the serialized object

Returns:

cached serializer or null

addValueSerializer

protected void addValueSerializer(javax.json.bind.serializer.JsonbSerializer<?> valueSerializer,
                                  Class<?> valueClass)

Cache a serializer and serialized object class for next use.

Parameters:

valueSerializer - serializer

valueClass - class of serializer object

serializeItem

protected void serializeItem(Object item,
                             javax.json.stream.JsonGenerator generator,
                             javax.json.bind.serializer.SerializationContext ctx)

getValueType

protected Type getValueType(Type valueType)