Examples with ObjectId de.undercouch.bson4jackson.types.ObjectId used on opensource projects

Example 1 with ObjectId

use of de.undercouch.bson4jackson.types.ObjectId in project bson4jackson by michel-kraemer.

the class BsonObjectIdDeserializer method deserialize.

@Override
@SuppressWarnings("deprecation")
public ObjectId deserialize(JsonParser jp, DeserializationContext ctxt) throws IOException {
    if (jp instanceof BsonParser) {
        BsonParser bsonParser = (BsonParser) jp;
        if (bsonParser.getCurrentToken() != JsonToken.VALUE_EMBEDDED_OBJECT || bsonParser.getCurrentBsonType() != BsonConstants.TYPE_OBJECTID) {
            throw ctxt.mappingException(ObjectId.class);
        }
        return (ObjectId) bsonParser.getEmbeddedObject();
    } else {
        TreeNode tree = jp.getCodec().readTree(jp);
        int time = ((ValueNode) tree.get("$time")).asInt();
        int machine = ((ValueNode) tree.get("$machine")).asInt();
        int inc = ((ValueNode) tree.get("$inc")).asInt();
        return new ObjectId(time, machine, inc);
    }
}

Example 2 with ObjectId

use of de.undercouch.bson4jackson.types.ObjectId in project bson4jackson by michel-kraemer.

the class BsonSerializersTest method objectId.

/**
 * Tests {@link BsonObjectIdSerializer}
 * @throws Exception if something goes wrong
 */
@Test
public void objectId() throws Exception {
    ObjectId id = new ObjectId(1, 2, 3);
    org.bson.types.ObjectId roid = (org.bson.types.ObjectId) generateAndParse(id);
    assertEquals(org.bson.types.ObjectId.createFromLegacyFormat(id.getTime(), id.getMachine(), id.getInc()), roid);
}

Example 3 with ObjectId

use of de.undercouch.bson4jackson.types.ObjectId in project immutables by immutables.

the class BsonReader method nextObjectId.

public byte[] nextObjectId() throws IOException {
    if (peekedObjectId()) {
        consumePeek();
        ObjectId id = (ObjectId) parser.getEmbeddedObject();
        byte[] bytes = new byte[12];
        ByteBuffer buffer = ByteBuffer.wrap(bytes);
        buffer.putInt(id.getTime());
        buffer.putInt(id.getMachine());
        buffer.putInt(id.getInc());
        return bytes;
    }
    throw unexpectedFor("ObjectID");
}

Example 4 with ObjectId

use of de.undercouch.bson4jackson.types.ObjectId in project immutables by immutables.

the class BsonWriter method valueObjectId.

public void valueObjectId(byte[] data) throws IOException {
    Preconditions.checkArgument(data.length == 12, "ObjectId byte[] should have exactly 12 bytes");
    ByteBuffer bytes = ByteBuffer.wrap(data);
    ObjectId objectId = new ObjectId(bytes.getInt(), bytes.getInt(), bytes.getInt());
    generator.writeObjectId(objectId);
}

Example 5 with ObjectId

use of de.undercouch.bson4jackson.types.ObjectId in project bson4jackson by michel-kraemer.

the class BsonGeneratorTest method objectIds.

/**
 * Test if {@link ObjectId}s can be serialized
 * @throws Exception if something goes wrong
 */
@Test
public void objectIds() throws Exception {
    Map<String, Object> data = new LinkedHashMap<String, Object>();
    ObjectId objectId = new ObjectId((int) (System.currentTimeMillis() / 1000), new Random().nextInt(), 100);
    data.put("_id", objectId);
    BSONObject obj = generateAndParse(data);
    org.bson.types.ObjectId result = (org.bson.types.ObjectId) obj.get("_id");
    assertNotNull(result);
    assertEquals(org.bson.types.ObjectId.createFromLegacyFormat(objectId.getTime(), objectId.getMachine(), objectId.getInc()), result);
}