com.fasterxml.jackson.databind.jsontype.impl.AsPropertyTypeSerializer Maven / Gradle / Ivy
package com.fasterxml.jackson.databind.jsontype.impl;
import com.fasterxml.jackson.annotation.JsonTypeInfo.As;
import com.fasterxml.jackson.databind.BeanProperty;
import com.fasterxml.jackson.databind.jsontype.TypeIdResolver;
/**
* Type serializer that preferably embeds type information as an additional
* JSON Object property, if possible (when resulting serialization would
* use JSON Object). If this is not possible (for JSON Arrays, scalars),
* uses a JSON Array wrapper (similar to how
* {@link As#WRAPPER_ARRAY} always works) as a fallback.
*/
public class AsPropertyTypeSerializer
extends AsArrayTypeSerializer
{
protected final String _typePropertyName;
public AsPropertyTypeSerializer(TypeIdResolver idRes, BeanProperty property, String propName)
{
super(idRes, property);
_typePropertyName = propName;
}
@Override
public AsPropertyTypeSerializer forProperty(BeanProperty prop) {
return (_property == prop) ? this :
new AsPropertyTypeSerializer(this._idResolver, prop, this._typePropertyName);
}
@Override
public String getPropertyName() { return _typePropertyName; }
@Override
public As getTypeInclusion() { return As.PROPERTY; }
}