org.dominokit.jacksonapt.deser.collection

Class BaseCollectionJsonDeserializer<C extends Collection<T>,T>

java.lang.Object

org.dominokit.jacksonapt.JsonDeserializer<I>

org.dominokit.jacksonapt.deser.collection.BaseIterableJsonDeserializer<C,T>

org.dominokit.jacksonapt.deser.collection.BaseCollectionJsonDeserializer<C,T>

Type Parameters:

C - Collection type

T - Type of the elements inside the Collection

Direct Known Subclasses:

AbstractCollectionJsonDeserializer, BaseListJsonDeserializer, BaseQueueJsonDeserializer, BaseSetJsonDeserializer, CollectionJsonDeserializer

public abstract class BaseCollectionJsonDeserializer<C extends Collection<T>,T>
extends BaseIterableJsonDeserializer<C,T>

Base JsonDeserializer implementation for Collection.

Version:

$Id: $

Author:

Nicolas Morel

Field Summary

Fields inherited from class org.dominokit.jacksonapt.deser.collection.BaseIterableJsonDeserializer

deserializer

Constructor Summary

Constructors

Constructor and Description
BaseCollectionJsonDeserializer(JsonDeserializer<T> deserializer) Constructor for BaseCollectionJsonDeserializer.

Method Summary

Modifier and Type	Method and Description
C	doDeserialize(JsonReader reader, JsonDeserializationContext ctx, JsonDeserializerParameters params) Deserializes a non-null JSON input into an object.
protected boolean	isNullValueAllowed() isNullValueAllowed
protected abstract C	newCollection() Instantiates a new collection for deserialization process.
void	setBackReference(String referenceName, Object reference, C value, JsonDeserializationContext ctx) Set the back reference.

Methods inherited from class org.dominokit.jacksonapt.JsonDeserializer

deserialize, deserialize, deserializeNullValue

Methods inherited from class java.lang.Object

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

Constructor Detail

BaseCollectionJsonDeserializer

public BaseCollectionJsonDeserializer(JsonDeserializer<T> deserializer)

Constructor for BaseCollectionJsonDeserializer.

Parameters:

deserializer - JsonDeserializer used to map the objects inside the Collection.

Method Detail

doDeserialize

public C doDeserialize(JsonReader reader,
                       JsonDeserializationContext ctx,
                       JsonDeserializerParameters params)

Deserializes a non-null JSON input into an object.

Specified by:

doDeserialize in class JsonDeserializer<C extends Collection<T>>

Parameters:

reader - JsonReader used to read the JSON input

ctx - Context for the full deserialization process

params - Parameters for this deserialization

Returns:

the deserialized object

newCollection

protected abstract C newCollection()

Instantiates a new collection for deserialization process.

Returns:

the new collection

isNullValueAllowed

protected boolean isNullValueAllowed()

isNullValueAllowed

Returns:

true if the collection accepts null value

setBackReference

public void setBackReference(String referenceName,
                             Object reference,
                             C value,
                             JsonDeserializationContext ctx)

Set the back reference.

Overrides:

setBackReference in class BaseIterableJsonDeserializer<C extends Collection<T>,T>

Parameters:

referenceName - name of the reference

reference - reference to set

value - value to set the reference to.

ctx - Context for the full deserialization process