Examples with CodeWScope org.bson.types.CodeWScope used on opensource projects

Example 11 with CodeWScope

use of org.bson.types.CodeWScope in project mongo-java-driver by mongodb.

the class LazyBSONObject method readValue.

Object readValue(final BsonBinaryReader reader) {
    switch(reader.getCurrentBsonType()) {
        case DOCUMENT:
            return readDocument(reader);
        case ARRAY:
            return readArray(reader);
        case DOUBLE:
            return reader.readDouble();
        case STRING:
            return reader.readString();
        case BINARY:
            byte binarySubType = reader.peekBinarySubType();
            if (BsonBinarySubType.isUuid(binarySubType) && reader.peekBinarySize() == 16) {
                return new UuidCodec().decode(reader, DecoderContext.builder().build());
            }
            BsonBinary binary = reader.readBinaryData();
            if (binarySubType == BINARY.getValue() || binarySubType == OLD_BINARY.getValue()) {
                return binary.getData();
            } else {
                return new Binary(binary.getType(), binary.getData());
            }
        case NULL:
            reader.readNull();
            return null;
        case UNDEFINED:
            reader.readUndefined();
            return null;
        case OBJECT_ID:
            return reader.readObjectId();
        case BOOLEAN:
            return reader.readBoolean();
        case DATE_TIME:
            return new Date(reader.readDateTime());
        case REGULAR_EXPRESSION:
            BsonRegularExpression regularExpression = reader.readRegularExpression();
            return Pattern.compile(regularExpression.getPattern(), BSON.regexFlags(regularExpression.getOptions()));
        case DB_POINTER:
            BsonDbPointer dbPointer = reader.readDBPointer();
            return callback.createDBRef(dbPointer.getNamespace(), dbPointer.getId());
        case JAVASCRIPT:
            return new Code(reader.readJavaScript());
        case SYMBOL:
            return new Symbol(reader.readSymbol());
        case JAVASCRIPT_WITH_SCOPE:
            return new CodeWScope(reader.readJavaScriptWithScope(), (BSONObject) readJavaScriptWithScopeDocument(reader));
        case INT32:
            return reader.readInt32();
        case TIMESTAMP:
            BsonTimestamp timestamp = reader.readTimestamp();
            return new BSONTimestamp(timestamp.getTime(), timestamp.getInc());
        case INT64:
            return reader.readInt64();
        case DECIMAL128:
            return reader.readDecimal128();
        case MIN_KEY:
            reader.readMinKey();
            return new MinKey();
        case MAX_KEY:
            reader.readMaxKey();
            return new MaxKey();
        default:
            throw new IllegalArgumentException("unhandled BSON type: " + reader.getCurrentBsonType());
    }
}

Example 12 with CodeWScope

use of org.bson.types.CodeWScope in project mongo-java-driver by mongodb.

the class JSONSerializersTest method testSerializationByAncestry.

@Test
public void testSerializationByAncestry() {
    ClassMapBasedObjectSerializer serializer = new ClassMapBasedObjectSerializer();
    // by superclass
    serializer.addObjectSerializer(Object.class, new AbstractObjectSerializer() {

        @Override
        public void serialize(final Object obj, final StringBuilder buf) {
            buf.append("serialized as Object class");
        }
    });
    // interface
    serializer.addObjectSerializer(java.util.List.class, new AbstractObjectSerializer() {

        @Override
        public void serialize(final Object obj, final StringBuilder buf) {
            buf.append(obj.toString());
        }
    });
    ArrayList<String> list = new ArrayList<String>();
    list.add("val1");
    StringBuilder buf = new StringBuilder();
    serializer.serialize(list, buf);
    assertEquals("[val1]", buf.toString());
    CodeWScope code = new CodeWScope("code_test", null);
    buf = new StringBuilder();
    serializer.serialize(code, buf);
    assertEquals("serialized as Object class", buf.toString());
}

Example 13 with CodeWScope

use of org.bson.types.CodeWScope in project mongo-java-driver by mongodb.

the class JSONSerializersTest method testLegacySerialization.

@Test
public void testLegacySerialization() {
    ObjectSerializer serializer = JSONSerializers.getLegacy();
    BasicDBObject testObj = new BasicDBObject();
    // test  ARRAY
    BasicDBObject[] a = { new BasicDBObject("object1", "value1"), new BasicDBObject("object2", "value2") };
    testObj.put("array", a);
    StringBuilder buf = new StringBuilder();
    serializer.serialize(a, buf);
    assertEquals("[ { \"object1\" : \"value1\"} , { \"object2\" : \"value2\"}]", buf.toString());
    // test  BINARY
    byte[] b = { 1, 2, 3, 4 };
    testObj = new BasicDBObject("binary", new org.bson.types.Binary(b));
    buf = new StringBuilder();
    serializer.serialize(testObj, buf);
    assertEquals("{ \"binary\" : <Binary Data>}", buf.toString());
    // test  BOOLEAN
    testObj = new BasicDBObject("boolean", new Boolean(true));
    buf = new StringBuilder();
    serializer.serialize(testObj, buf);
    assertEquals(buf.toString(), "{ \"boolean\" : true}");
    // test  BSON_TIMESTAMP,
    testObj = new BasicDBObject("timestamp", new BSONTimestamp());
    buf = new StringBuilder();
    serializer.serialize(testObj, buf);
    assertEquals("{ \"timestamp\" : { \"$ts\" : 0 , \"$inc\" : 0}}", buf.toString());
    // test  BYTE_ARRAY
    testObj = new BasicDBObject("byte_array", b);
    buf = new StringBuilder();
    serializer.serialize(testObj, buf);
    assertEquals("{ \"byte_array\" : <Binary Data>}", buf.toString());
    // test  CODE
    testObj = new BasicDBObject("code", new Code("test code"));
    buf = new StringBuilder();
    serializer.serialize(testObj, buf);
    assertEquals("{ \"code\" : { \"$code\" : \"test code\"}}", buf.toString());
    // test  CODE_W_SCOPE
    testObj = new BasicDBObject("scope", "scope of code");
    CodeWScope codewscope = new CodeWScope("test code", testObj);
    buf = new StringBuilder();
    serializer.serialize(codewscope, buf);
    assertEquals("{ \"$code\" : \"test code\" , \"$scope\" : { \"scope\" : \"scope of code\"}}", buf.toString());
    // test  DATE
    Date d = new Date();
    SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss.SSS'Z'");
    format.setCalendar(new GregorianCalendar(new SimpleTimeZone(0, "GMT")));
    buf = new StringBuilder();
    serializer.serialize(d, buf);
    assertEquals("{ \"$date\" : \"" + format.format(d) + "\"}", buf.toString());
    // test  DB_OBJECT implicit in preceding tests
    // test  DB_REF_BASE
    DBRef dbref = new com.mongodb.DBRef("test.test", "4d83ab59a39562db9c1ae2af");
    buf = new StringBuilder();
    serializer.serialize(dbref, buf);
    assertEquals("{ \"$ref\" : \"test.test\" , \"$id\" : \"4d83ab59a39562db9c1ae2af\"}", buf.toString());
    DBRef dbrefWithDatabaseName = new com.mongodb.DBRef("mydb", "test.test", "4d83ab59a39562db9c1ae2af");
    buf = new StringBuilder();
    serializer.serialize(dbrefWithDatabaseName, buf);
    assertEquals("{ \"$ref\" : \"test.test\" , \"$id\" : \"4d83ab59a39562db9c1ae2af\" , \"$db\" : \"mydb\"}", buf.toString());
    // test  ITERABLE
    BasicBSONList testList = new BasicBSONList();
    testList.add(new BasicDBObject("key1", "val1"));
    testList.add(new BasicDBObject("key2", "val2"));
    buf = new StringBuilder();
    serializer.serialize(testList, buf);
    assertEquals("[ { \"key1\" : \"val1\"} , { \"key2\" : \"val2\"}]", buf.toString());
    // test  MAP
    Map<String, String> testMap = new TreeMap<String, String>();
    testMap.put("key1", "val1");
    testMap.put("key2", "val2");
    buf = new StringBuilder();
    serializer.serialize(testMap, buf);
    assertEquals("{ \"key1\" : \"val1\" , \"key2\" : \"val2\"}", buf.toString());
    // test  MAXKEY
    buf = new StringBuilder();
    serializer.serialize(new MaxKey(), buf);
    assertEquals("{ \"$maxKey\" : 1}", buf.toString());
    // test  MINKEY
    buf = new StringBuilder();
    serializer.serialize(new MinKey(), buf);
    assertEquals("{ \"$minKey\" : 1}", buf.toString());
    // test  NULL
    buf = new StringBuilder();
    serializer.serialize(null, buf);
    assertEquals(" null ", buf.toString());
    // test  NUMBER
    Random rand = new Random();
    long val = rand.nextLong();
    Long longVal = new Long(val);
    buf = new StringBuilder();
    serializer.serialize(longVal, buf);
    assertEquals(String.valueOf(val), buf.toString());
    // test  OBJECT_ID
    buf = new StringBuilder();
    serializer.serialize(new ObjectId("4d83ab3ea39562db9c1ae2ae"), buf);
    assertEquals("{ \"$oid\" : \"4d83ab3ea39562db9c1ae2ae\"}", buf.toString());
    // test  PATTERN
    buf = new StringBuilder();
    serializer.serialize(Pattern.compile("test"), buf);
    assertEquals("{ \"$regex\" : \"test\"}", buf.toString());
    // test  STRING
    buf = new StringBuilder();
    serializer.serialize("test string", buf);
    assertEquals("\"test string\"", buf.toString());
    // test  UUID;
    UUID uuid = UUID.randomUUID();
    buf = new StringBuilder();
    serializer.serialize(uuid, buf);
    assertEquals("{ \"$uuid\" : \"" + uuid.toString() + "\"}", buf.toString());
    // test Decimal128
    Decimal128 decimal128 = Decimal128.parse("3.140");
    buf = new StringBuilder();
    serializer.serialize(decimal128, buf);
    assertEquals("{ \"$numberDecimal\" : \"3.140\"}", buf.toString());
}

Example 14 with CodeWScope

use of org.bson.types.CodeWScope in project bson4jackson by michel-kraemer.

the class BsonParserTest method parseCode.

/**
 * Test if {@link JavaScript} objects can be deserialized
 * @throws Exception if something goes wrong
 */
@Test
public void parseCode() throws Exception {
    BSONObject scope = new BasicBSONObject();
    scope.put("Int32", 5);
    BSONObject o = new BasicBSONObject();
    o.put("Code1", new CodeWScope("alert('test');", scope));
    o.put("Code2", new Code("alert('Hello');"));
    Map<?, ?> data = parseBsonObject(o);
    assertEquals(2, data.size());
    JavaScript c1 = (JavaScript) data.get("Code1");
    JavaScript c2 = (JavaScript) data.get("Code2");
    assertEquals("alert('test');", c1.getCode());
    assertEquals("alert('Hello');", c2.getCode());
    Map<String, Object> c1scope = c1.getScope();
    assertEquals(5, c1scope.get("Int32"));
}

Example 15 with CodeWScope

use of org.bson.types.CodeWScope in project bson4jackson by michel-kraemer.

the class BsonDeserializersTest method javascript.

/**
 * Tests if {@code JavaScript} objects can be deserialized
 * @throws Exception if something goes wrong
 */
@Test
public void javascript() throws Exception {
    Code code = new Code("code");
    TC.J obj = generateAndParse(code, TC.J.class);
    assertEquals(code.getCode(), obj.obj.getCode());
    CodeWScope codews = new CodeWScope("code", new BasicBSONObject("key", "value"));
    obj = generateAndParse(codews, TC.J.class);
    assertEquals(code.getCode(), obj.obj.getCode());
    assertEquals(codews.getScope().toMap(), obj.obj.getScope());
}