Examples with Fixed16 org.apache.flink.api.io.avro.generated.Fixed16 used on opensource projects

Example 1 with Fixed16

use of org.apache.flink.api.io.avro.generated.Fixed16 in project flink by apache.

the class EncoderDecoderTest method testGeneratedObjectWithNullableFields.

@Test
public void testGeneratedObjectWithNullableFields() {
    List<CharSequence> strings = Arrays.asList(new CharSequence[] { "These", "strings", "should", "be", "recognizable", "as", "a", "meaningful", "sequence" });
    List<Boolean> bools = Arrays.asList(true, true, false, false, true, false, true, true);
    Map<CharSequence, Long> map = new HashMap<CharSequence, Long>();
    map.put("1", 1L);
    map.put("2", 2L);
    map.put("3", 3L);
    byte[] b = new byte[16];
    new Random().nextBytes(b);
    Fixed16 f = new Fixed16(b);
    Address addr = new Address(new Integer(239), "6th Main", "Bangalore", "Karnataka", "560075");
    User user = new User("Freudenreich", 1337, "macintosh gray", 1234567890L, 3.1415926, null, true, strings, bools, null, Colors.GREEN, map, f, new Boolean(true), addr);
    testObjectSerialization(user);
}

Example 2 with Fixed16

use of org.apache.flink.api.io.avro.generated.Fixed16 in project flink by apache.

the class AvroSplittableInputFormatTest method createFiles.

@Before
public void createFiles() throws IOException {
    testFile = File.createTempFile("AvroSplittableInputFormatTest", null);
    ArrayList<CharSequence> stringArray = new ArrayList<CharSequence>();
    stringArray.add(TEST_ARRAY_STRING_1);
    stringArray.add(TEST_ARRAY_STRING_2);
    ArrayList<Boolean> booleanArray = new ArrayList<Boolean>();
    booleanArray.add(TEST_ARRAY_BOOLEAN_1);
    booleanArray.add(TEST_ARRAY_BOOLEAN_2);
    HashMap<CharSequence, Long> longMap = new HashMap<CharSequence, Long>();
    longMap.put(TEST_MAP_KEY1, TEST_MAP_VALUE1);
    longMap.put(TEST_MAP_KEY2, TEST_MAP_VALUE2);
    Address addr = new Address();
    addr.setNum(new Integer(TEST_NUM));
    addr.setStreet(TEST_STREET);
    addr.setCity(TEST_CITY);
    addr.setState(TEST_STATE);
    addr.setZip(TEST_ZIP);
    User user1 = new User();
    user1.setName(TEST_NAME);
    user1.setFavoriteNumber(256);
    user1.setTypeDoubleTest(123.45d);
    user1.setTypeBoolTest(true);
    user1.setTypeArrayString(stringArray);
    user1.setTypeArrayBoolean(booleanArray);
    user1.setTypeEnum(TEST_ENUM_COLOR);
    user1.setTypeMap(longMap);
    user1.setTypeNested(addr);
    // Construct via builder
    User user2 = User.newBuilder().setName(TEST_NAME).setFavoriteColor("blue").setFavoriteNumber(null).setTypeBoolTest(false).setTypeDoubleTest(1.337d).setTypeNullTest(null).setTypeLongTest(1337L).setTypeArrayString(new ArrayList<CharSequence>()).setTypeArrayBoolean(new ArrayList<Boolean>()).setTypeNullableArray(null).setTypeEnum(Colors.RED).setTypeMap(new HashMap<CharSequence, Long>()).setTypeFixed(new Fixed16()).setTypeUnion(123L).setTypeNested(Address.newBuilder().setNum(TEST_NUM).setStreet(TEST_STREET).setCity(TEST_CITY).setState(TEST_STATE).setZip(TEST_ZIP).build()).build();
    DatumWriter<User> userDatumWriter = new SpecificDatumWriter<User>(User.class);
    DataFileWriter<User> dataFileWriter = new DataFileWriter<User>(userDatumWriter);
    dataFileWriter.create(user1.getSchema(), testFile);
    dataFileWriter.append(user1);
    dataFileWriter.append(user2);
    Random rnd = new Random(1337);
    for (int i = 0; i < NUM_RECORDS - 2; i++) {
        User user = new User();
        user.setName(TEST_NAME + rnd.nextInt());
        user.setFavoriteNumber(rnd.nextInt());
        user.setTypeDoubleTest(rnd.nextDouble());
        user.setTypeBoolTest(true);
        user.setTypeArrayString(stringArray);
        user.setTypeArrayBoolean(booleanArray);
        user.setTypeEnum(TEST_ENUM_COLOR);
        user.setTypeMap(longMap);
        Address address = new Address();
        address.setNum(new Integer(TEST_NUM));
        address.setStreet(TEST_STREET);
        address.setCity(TEST_CITY);
        address.setState(TEST_STATE);
        address.setZip(TEST_ZIP);
        user.setTypeNested(address);
        dataFileWriter.append(user);
    }
    dataFileWriter.close();
}