Examples with OffsetAndMetadataSerializer io.mantisrx.connector.kafka.source.serde.OffsetAndMetadataSerializer used on opensource projects

Example 1 with OffsetAndMetadataSerializer

use of io.mantisrx.connector.kafka.source.serde.OffsetAndMetadataSerializer in project mantis by Netflix.

the class FileBasedOffsetCheckpointStrategyTest method testOffsetAndMetadataSerialization.

@Test
public void testOffsetAndMetadataSerialization() {
    OffsetAndMetadata expected = new OffsetAndMetadata(100, "tempmeta");
    final SimpleModule module = new SimpleModule().addSerializer(OffsetAndMetadata.class, new OffsetAndMetadataSerializer()).addDeserializer(OffsetAndMetadata.class, new OffsetAndMetadataDeserializer());
    final ObjectMapper mapper = new ObjectMapper().configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
    mapper.registerModule(module);
    try {
        final String s = mapper.writeValueAsString(expected);
        final OffsetAndMetadata actual = mapper.readValue(s, OffsetAndMetadata.class);
        assertEquals(expected, actual);
    } catch (IOException e) {
        e.printStackTrace();
    }
}