Examples with TypeSerializer com.fasterxml.jackson.databind.jsontype.TypeSerializer used on opensource projects

Example 21 with TypeSerializer

use of com.fasterxml.jackson.databind.jsontype.TypeSerializer in project jackson-databind by FasterXML.

the class IteratorSerializer method serializeContents.

@Override
public void serializeContents(Iterator<?> value, JsonGenerator g, SerializerProvider provider) throws IOException {
    if (!value.hasNext()) {
        return;
    }
    JsonSerializer<Object> serializer = _elementSerializer;
    if (serializer == null) {
        _serializeDynamicContents(value, g, provider);
        return;
    }
    final TypeSerializer typeSer = _valueTypeSerializer;
    do {
        Object elem = value.next();
        if (elem == null) {
            provider.defaultSerializeNull(g);
        } else if (typeSer == null) {
            serializer.serialize(elem, g, provider);
        } else {
            serializer.serializeWithType(elem, g, provider, typeSer);
        }
    } while (value.hasNext());
}

Example 22 with TypeSerializer

use of com.fasterxml.jackson.databind.jsontype.TypeSerializer in project jackson-databind by FasterXML.

the class IterableSerializer method serializeContents.

@Override
public void serializeContents(Iterable<?> value, JsonGenerator jgen, SerializerProvider provider) throws IOException {
    Iterator<?> it = value.iterator();
    if (it.hasNext()) {
        final TypeSerializer typeSer = _valueTypeSerializer;
        JsonSerializer<Object> prevSerializer = null;
        Class<?> prevClass = null;
        do {
            Object elem = it.next();
            if (elem == null) {
                provider.defaultSerializeNull(jgen);
                continue;
            }
            JsonSerializer<Object> currSerializer = _elementSerializer;
            if (currSerializer == null) {
                // Minor optimization to avoid most lookups:
                Class<?> cc = elem.getClass();
                if (cc == prevClass) {
                    currSerializer = prevSerializer;
                } else {
                    currSerializer = provider.findValueSerializer(cc, _property);
                    prevSerializer = currSerializer;
                    prevClass = cc;
                }
            }
            if (typeSer == null) {
                currSerializer.serialize(elem, jgen, provider);
            } else {
                currSerializer.serializeWithType(elem, jgen, provider, typeSer);
            }
        } while (it.hasNext());
    }
}

Example 23 with TypeSerializer

use of com.fasterxml.jackson.databind.jsontype.TypeSerializer in project jackson-databind by FasterXML.

the class ObjectArraySerializer method serializeContentsUsing.

public void serializeContentsUsing(Object[] value, JsonGenerator jgen, SerializerProvider provider, JsonSerializer<Object> ser) throws IOException {
    final int len = value.length;
    final TypeSerializer typeSer = _valueTypeSerializer;
    int i = 0;
    Object elem = null;
    try {
        for (; i < len; ++i) {
            elem = value[i];
            if (elem == null) {
                provider.defaultSerializeNull(jgen);
                continue;
            }
            if (typeSer == null) {
                ser.serialize(elem, jgen, provider);
            } else {
                ser.serializeWithType(elem, jgen, provider, typeSer);
            }
        }
    } catch (Exception e) {
        wrapAndThrow(provider, e, elem, i);
    }
}

Example 24 with TypeSerializer

use of com.fasterxml.jackson.databind.jsontype.TypeSerializer in project jackson-databind by FasterXML.

the class BeanSerializerFactory method removeOverlappingTypeIds.

/**
     * Helper method called to ensure that we do not have "duplicate" type ids.
     * Added to resolve [databind#222]
     *
     * @since 2.6
     */
protected List<BeanPropertyWriter> removeOverlappingTypeIds(SerializerProvider prov, BeanDescription beanDesc, BeanSerializerBuilder builder, List<BeanPropertyWriter> props) {
    for (int i = 0, end = props.size(); i < end; ++i) {
        BeanPropertyWriter bpw = props.get(i);
        TypeSerializer td = bpw.getTypeSerializer();
        if ((td == null) || (td.getTypeInclusion() != As.EXTERNAL_PROPERTY)) {
            continue;
        }
        String n = td.getPropertyName();
        PropertyName typePropName = PropertyName.construct(n);
        for (BeanPropertyWriter w2 : props) {
            if ((w2 != bpw) && w2.wouldConflictWithName(typePropName)) {
                bpw.assignTypeSerializer(null);
                break;
            }
        }
    }
    return props;
}