@Override
public JsonDeserializer<?> createContextual(DeserializationContext ctxt, BeanProperty property)
throws JsonMappingException {
// May need to resolve types for delegate-based creators:
JsonDeserializer<Object> delegate = null;
if (_valueInstantiator != null) {
AnnotatedWithParams delegateCreator = _valueInstantiator.getDelegateCreator();
if (delegateCreator != null) {
JavaType delegateType = _valueInstantiator.getDelegateType(ctxt.getConfig());
delegate = findDeserializer(ctxt, delegateType, property);
}
}
JsonDeserializer<?> valueDeser = _valueDeserializer;
if (valueDeser == null) {
// #125: May have a content converter
valueDeser = findConvertingContentDeserializer(ctxt, property, valueDeser);
if (valueDeser == null) {
// And we may also need to get deserializer for String
valueDeser =
ctxt.findContextualValueDeserializer(_collectionType.getContentType(), property);
}
} else { // if directly assigned, probably not yet contextual, so:
valueDeser = ctxt.handleSecondaryContextualization(valueDeser, property);
}
if (isDefaultDeserializer(valueDeser)) {
valueDeser = null;
}
return withResolved(delegate, valueDeser);
}
@SuppressWarnings("unchecked")
@Override
public Collection<String> deserialize(JsonParser jp, DeserializationContext ctxt)
throws IOException {
if (_delegateDeserializer != null) {
return (Collection<String>)
_valueInstantiator.createUsingDelegate(ctxt, _delegateDeserializer.deserialize(jp, ctxt));
}
final Collection<String> result =
(Collection<String>) _valueInstantiator.createUsingDefault(ctxt);
return deserialize(jp, ctxt, result);
}