Examples of com.fasterxml.jackson.databind.jsontype.TypeSerializer

Package com.fasterxml.jackson.databind.jsontype

Examples of com.fasterxml.jackson.databind.jsontype.TypeSerializer

com.fasterxml.jackson.databind.jsontype.TypeSerializer
Interface for serializing type information regarding instances of specified base type (super class), so that exact subtype can be properly deserialized later on. These instances are to be called by regular {@link com.fasterxml.jackson.databind.JsonSerializer}s using proper contextual calls, to add type information using mechanism type serializer was configured with. @author tatu

    @Override
    public JsonSerializer<?> createContextual(SerializerProvider provider,
            BeanProperty property)
        throws JsonMappingException
    {
        TypeSerializer typeSer = _valueTypeSerializer;
        if (typeSer != null) {
            typeSer = typeSer.forProperty(property);
        }
        /* 29-Sep-2012, tatu: Actually, we need to do much more contextual
         *    checking here since we finally know for sure the property,
         *    and it may have overrides
         */

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        }
        JsonSerializer<Object> prevSerializer = null;
        Class<?> prevClass = null;
        EnumValues keyEnums = _keyEnums;
        final boolean skipNulls = !provider.isEnabled(SerializationFeature.WRITE_NULL_MAP_VALUES);
        final TypeSerializer vts = _valueTypeSerializer;


        for (Map.Entry<? extends Enum<?>,?> entry : value.entrySet()) {
            final Object valueElem = entry.getValue();
            if (skipNulls && valueElem == null) { // [JACKSON-314] skip entries with null values?
                continue;

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            JsonSerializer<Object> valueSer)
        throws IOException, JsonGenerationException
    {
        EnumValues keyEnums = _keyEnums;
        final boolean skipNulls = !provider.isEnabled(SerializationFeature.WRITE_NULL_MAP_VALUES);
        final TypeSerializer vts = _valueTypeSerializer;
        
        for (Map.Entry<? extends Enum<?>,?> entry : value.entrySet()) {
            final Object valueElem = entry.getValue();
            if (skipNulls && valueElem == null) { // [JACKSON-314] skip entries with null values?
                continue;

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    @Override
    public JsonSerializer<?> createContextual(SerializerProvider provider,
            BeanProperty property)
        throws JsonMappingException
    {
        TypeSerializer vts = _valueTypeSerializer;
        if (vts != null) {
            vts = vts.forProperty(property);
        }
        /* 29-Sep-2012, tatu: Actually, we need to do much more contextual
         *    checking here since we finally know for sure the property,
         *    and it may have overrides
         */

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    public void serializeContentsUsing(Object[] value, JsonGenerator jgen, SerializerProvider provider,
            JsonSerializer<Object> ser)
        throws IOException, JsonGenerationException
    {
        final int len = value.length;
        final TypeSerializer typeSer = _valueTypeSerializer;


        int i = 0;
        Object elem = null;
        try {
            for (; i < len; ++i) {

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    public void serializeTypedContents(Object[] value, JsonGenerator jgen, SerializerProvider provider)
        throws IOException, JsonGenerationException
    {
        final int len = value.length;
        final TypeSerializer typeSer = _valueTypeSerializer;
        int i = 0;
        Object elem = null;
        try {
            PropertySerializerMap serializers = _dynamicSerializers;
            for (; i < len; ++i) {

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                    typeSer0.writeTypeSuffixForScalar(bean, jgen);
                    return;
                }
            }
            // and then redirect type id lookups
            TypeSerializer typeSer = new TypeSerializerWrapper(typeSer0, bean);
            ser.serializeWithType(value, jgen, provider, typeSer);
        } catch (IOException ioe) {
            throw ioe;
        } catch (Exception e) {
            Throwable t = e;

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            return ser;
        }


        // Well, let's just compose from pieces:
        ser = findValueSerializer(valueType, property);
        TypeSerializer typeSer = _serializerFactory.createTypeSerializer(_config,
                _config.constructType(valueType));
        if (typeSer != null) {
            typeSer = typeSer.forProperty(property);
            ser = new TypeWrappedSerializer(typeSer, ser);
        }
        if (cache) {
            _serializerCache.addTypedSerializer(valueType, ser);
        }

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            return ser;
        }


        // Well, let's just compose from pieces:
        ser = findValueSerializer(valueType, property);
        TypeSerializer typeSer = _serializerFactory.createTypeSerializer(_config, valueType);
        if (typeSer != null) {
            typeSer = typeSer.forProperty(property);
            ser = new TypeWrappedSerializer(typeSer, ser);
        }
        if (cache) {
            _serializerCache.addTypedSerializer(valueType, ser);
        }

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            }
            JavaType type = anyGetter.getType(beanDesc.bindingsForBeanType());
            // copied from BasicSerializerFactory.buildMapSerializer():
            boolean staticTyping = config.isEnabled(MapperFeature.USE_STATIC_TYPING);
            JavaType valueType = type.getContentType();
            TypeSerializer typeSer = createTypeSerializer(config, valueType);
            // last 2 nulls; don't know key, value serializers (yet)
            MapSerializer mapSer = MapSerializer.construct(/* ignored props*/ null, type, staticTyping,
                    typeSer, null, null);
            BeanProperty.Std anyProp = new BeanProperty.Std(anyGetter.getName(), valueType,
                    beanDesc.getClassAnnotations(), anyGetter);

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com.fasterxml.jackson.databind.ser.BasicSerializerFactory

com.fasterxml.jackson.databind.ser.BeanSerializerFactory

com.fasterxml.jackson.databind.ser.impl.IndexedListSerializer

com.fasterxml.jackson.databind.ser.impl.IteratorSerializer

com.fasterxml.jackson.databind.ser.impl.MapEntrySerializer

com.fasterxml.jackson.databind.ser.std.AsArraySerializerBase

com.fasterxml.jackson.databind.ser.std.BeanSerializerBase

com.fasterxml.jackson.databind.ser.std.CollectionSerializer

com.fasterxml.jackson.databind.ser.std.EnumMapSerializer

com.fasterxml.jackson.databind.ser.std.IterableSerializer

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