Examples of com.facebook.presto.jdbc.internal.jackson.databind.ser.impl.WritableObjectId

Package com.facebook.presto.jdbc.internal.jackson.databind.ser.impl

Examples of com.facebook.presto.jdbc.internal.jackson.databind.ser.impl.WritableObjectId

com.facebook.presto.jdbc.internal.jackson.databind.ser.impl.WritableObjectId
Simple value container used to keep track of Object Ids during serialization.

            JsonGenerator jgen, SerializerProvider provider,
            TypeSerializer typeSer)
        throws IOException, JsonGenerationException
    {
        final ObjectIdWriter w = _objectIdWriter;
        WritableObjectId oid = provider.findObjectId(bean, w.generator);
        Object id = oid.id;
        
        if (id != null) { // have seen before; serialize just id
            oid.serializer.serialize(id, jgen, provider);
            return;

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    private final void serializeWithObjectId(Object bean,
            JsonGenerator jgen, SerializerProvider provider)
        throws IOException, JsonGenerationException
    {
        final ObjectIdWriter w = _objectIdWriter;
        WritableObjectId oid = provider.findObjectId(bean, w.generator);
        Object id = oid.id;
        
        if (id != null) { // have seen before; serialize just id
            oid.serializer.serialize(id, jgen, provider);
            return;

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            ObjectIdGenerator<?> generatorType)
    {
        if (_seenObjectIds == null) {
            _seenObjectIds = new IdentityHashMap<Object,WritableObjectId>();
        } else {
            WritableObjectId oid = _seenObjectIds.get(forPojo);
            if (oid != null) {
                return oid;
            }
        }
        // Not seen yet; must add an entry, return it. For that, we need generator
        ObjectIdGenerator<?> generator = null;
        
        if (_objectIdGenerators == null) {
            _objectIdGenerators = new ArrayList<ObjectIdGenerator<?>>(8);
        } else {
            for (int i = 0, len = _objectIdGenerators.size(); i < len; ++i) {
                ObjectIdGenerator<?> gen = _objectIdGenerators.get(i);
                if (gen.canUseFor(generatorType)) {
                    generator = gen;
                    break;
                }
            }
        }
        if (generator == null) {
            generator = generatorType.newForSerialization(this);
            _objectIdGenerators.add(generator);
        }
        WritableObjectId oid = new WritableObjectId(generator);
        _seenObjectIds.put(forPojo, oid);
        return oid;
    }

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            JsonGenerator jgen, SerializerProvider provider,
            boolean startEndObject)
        throws IOException, JsonGenerationException
    {
        final ObjectIdWriter w = _objectIdWriter;
        WritableObjectId objectId = provider.findObjectId(bean, w.generator);
        // If possible, write as id already
        if (objectId.writeAsId(jgen, provider, w)) {
            return;
        }
        // If not, need to inject the id:
        Object id = objectId.generateId(bean);
        if (w.alwaysAsId) {
            w.serializer.serialize(id, jgen, provider);
            return;
        }
        if (startEndObject) {
            jgen.writeStartObject();
        }
        objectId.writeAsField(jgen, provider, w);
        if (_propertyFilterId != null) {
            serializeFieldsFiltered(bean, jgen, provider);
        } else {
            serializeFields(bean, jgen, provider);
        }

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            JsonGenerator jgen, SerializerProvider provider,
            TypeSerializer typeSer)
        throws IOException, JsonGenerationException
    {
        final ObjectIdWriter w = _objectIdWriter;
        WritableObjectId objectId = provider.findObjectId(bean, w.generator);
        // If possible, write as id already
        if (objectId.writeAsId(jgen, provider, w)) {
            return;
        }
        // If not, need to inject the id:
        Object id = objectId.generateId(bean);
        if (w.alwaysAsId) {
            w.serializer.serialize(id, jgen, provider);
            return;
        }

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    public WritableObjectId findObjectId(Object forPojo, ObjectIdGenerator<?> generatorType)
    {
        if (_seenObjectIds == null) {
            _seenObjectIds = _createObjectIdMap();
        } else {
            WritableObjectId oid = _seenObjectIds.get(forPojo);
            if (oid != null) {
                return oid;
            }
        }
        // Not seen yet; must add an entry, return it. For that, we need generator
        ObjectIdGenerator<?> generator = null;
        
        if (_objectIdGenerators == null) {
            _objectIdGenerators = new ArrayList<ObjectIdGenerator<?>>(8);
        } else {
            for (int i = 0, len = _objectIdGenerators.size(); i < len; ++i) {
                ObjectIdGenerator<?> gen = _objectIdGenerators.get(i);
                if (gen.canUseFor(generatorType)) {
                    generator = gen;
                    break;
                }
            }
        }
        if (generator == null) {
            generator = generatorType.newForSerialization(this);
            _objectIdGenerators.add(generator);
        }
        WritableObjectId oid = new WritableObjectId(generator);
        _seenObjectIds.put(forPojo, oid);
        return oid;
    }

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com.facebook.presto.jdbc.internal.jackson.databind.ser.BeanSerializer

com.facebook.presto.jdbc.internal.jackson.databind.ser.DefaultSerializerProvider

com.facebook.presto.jdbc.internal.jackson.databind.ser.std.BeanSerializerBase

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