Examples of DefaultObjectMapper

Examples of io.druid.jackson.DefaultObjectMapper

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                                .compressionProvider(new PotentiallyGzippedCompressionProvider(false))
                                .build();
    cf.start();
    cf.create().creatingParentsIfNeeded().forPath(testBasePath);

    jsonMapper = new DefaultObjectMapper();

    announcer = new Announcer(
        cf,
        MoreExecutors.sameThreadExecutor()
    );
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Examples of io.druid.jackson.DefaultObjectMapper

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    Map<String, Object> payloadMap = ImmutableMap.<String, Object>of(
        "type", "and",
        "havingSpecs", ImmutableList.of(greaterMap, orMap)
    );

    ObjectMapper mapper = new DefaultObjectMapper();
    assertEquals(andHavingSpec,  mapper.convertValue(payloadMap, AndHavingSpec.class));
  }
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Examples of io.druid.jackson.DefaultObjectMapper

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    File file = new File(jsonFile);
    if (!file.exists()) {
      System.out.printf("File[%s] does not exist.%n", file);
    }

    final ObjectMapper jsonMapper = new DefaultObjectMapper();

    try {
      if (type.equalsIgnoreCase("query")) {
        jsonMapper.readValue(file, Query.class);
      } else if (type.equalsIgnoreCase("hadoopConfig")) {
        jsonMapper.readValue(file, HadoopDruidIndexerConfig.class);
      } else if (type.equalsIgnoreCase("task")) {
        jsonMapper.readValue(file, Task.class);
      } else if (type.equalsIgnoreCase("realtimeSchema")) {
        jsonMapper.readValue(file, Schema.class);
      } else {
        throw new UOE("Unknown type[%s]", type);
      }
    }
    catch (Exception e) {
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Examples of io.druid.jackson.DefaultObjectMapper

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public class SegmentChangeRequestLoadTest
{
  @Test
  public void testV1Serialization() throws Exception
  {
    ObjectMapper mapper = new DefaultObjectMapper();

    final Interval interval = new Interval("2011-10-01/2011-10-02");
    final ImmutableMap<String, Object> loadSpec = ImmutableMap.<String, Object>of("something", "or_other");

    DataSegment segment = new DataSegment(
        "something",
        interval,
        "1",
        loadSpec,
        Arrays.asList("dim1", "dim2"),
        Arrays.asList("met1", "met2"),
        new NoneShardSpec(),
        IndexIO.CURRENT_VERSION_ID,
        1
    );

    final SegmentChangeRequestLoad segmentDrop = new SegmentChangeRequestLoad(segment);

    Map<String, Object> objectMap = mapper.readValue(
        mapper.writeValueAsString(segmentDrop), new TypeReference<Map<String, Object>>(){}
    );

    Assert.assertEquals(11, objectMap.size());
    Assert.assertEquals("load", objectMap.get("action"));
    Assert.assertEquals("something", objectMap.get("dataSource"));
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Examples of io.druid.jackson.DefaultObjectMapper

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    serverManager = new ServerManager(
        new CacheTestSegmentLoader(),
        new NoopQueryRunnerFactoryConglomerate(),
        new NoopServiceEmitter(),
        MoreExecutors.sameThreadExecutor(),
        new DefaultObjectMapper(),
        new LocalCacheProvider().get(),
        new CacheConfig()
    );

    final DruidServerMetadata me = new DruidServerMetadata("dummyServer", "dummyHost", 0, "dummyType", "normal", 0);
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Examples of io.druid.jackson.DefaultObjectMapper

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  );

  @Test
  public void testSerde() throws Exception
  {
    ObjectMapper mapper = new DefaultObjectMapper();
    Assert.assertEquals(
        jsStrategy,
        mapper.readValue(
            mapper.writeValueAsString(jsStrategy),
            JavaScriptTieredBrokerSelectorStrategy.class
        )
    );
  }
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Examples of io.druid.jackson.DefaultObjectMapper

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    String segmentIdentifier = "segment";
    SegmentDescriptor segmentDescriptor = new SegmentDescriptor(new Interval("2011/2012"), "version", 0);

    TopNQueryQueryToolChest toolchest = new TopNQueryQueryToolChest(new TopNQueryConfig());
    DefaultObjectMapper objectMapper = new DefaultObjectMapper();
    CachingQueryRunner runner = new CachingQueryRunner(
        segmentIdentifier,
        segmentDescriptor,
        objectMapper,
        cache,
        toolchest,
        new QueryRunner()
        {
          @Override
          public Sequence run(Query query, Map context)
          {
            return resultSeq;
          }
        },
        new CacheConfig()

    );

    TopNQuery query = builder.build();
    CacheStrategy<Result<TopNResultValue>, Object, TopNQuery> cacheStrategy = toolchest.getCacheStrategy(query);
    Cache.NamedKey cacheKey = CacheUtil.computeSegmentCacheKey(
        segmentIdentifier,
        segmentDescriptor,
        cacheStrategy.computeCacheKey(query)
    );

    HashMap<String,Object> context = new HashMap<String, Object>();
    Sequence res = runner.run(query, context);
    // base sequence is not closed yet
    Assert.assertFalse("sequence must not be closed", closable.isClosed());
    Assert.assertNull("cache must be empty", cache.get(cacheKey));

    ArrayList results = Sequences.toList(res, new ArrayList());
    Assert.assertTrue(closable.isClosed());
    Assert.assertEquals(expectedRes, results);

    Iterable<Result<TopNResultValue>> expectedCacheRes = makeTopNResults(true, objects);

    byte[] cacheValue = cache.get(cacheKey);
    Assert.assertNotNull(cacheValue);

    Function<Object, Result<TopNResultValue>> fn = cacheStrategy.pullFromCache();
    List<Result<TopNResultValue>> cacheResults = Lists.newArrayList(
        Iterators.transform(
            objectMapper.readValues(
                objectMapper.getFactory().createParser(cacheValue),
                cacheStrategy.getCacheObjectClazz()
            ),
            fn
        )
    );
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Examples of io.druid.jackson.DefaultObjectMapper

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  }

  @Test
  public void testUseCache() throws Exception
  {
    DefaultObjectMapper objectMapper = new DefaultObjectMapper();
    Iterable<Result<TopNResultValue>> expectedResults = makeTopNResults(true, objects);
    String segmentIdentifier = "segment";
    SegmentDescriptor segmentDescriptor = new SegmentDescriptor(new Interval("2011/2012"), "version", 0);
    TopNQueryQueryToolChest toolchest = new TopNQueryQueryToolChest(new TopNQueryConfig());
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Examples of io.druid.jackson.DefaultObjectMapper

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          {
            return (QueryRunnerFactory) factory;
          }
        },
        new NoopServiceEmitter(),
        serverManagerExec, new DefaultObjectMapper(), new LocalCacheProvider().get(),
        new CacheConfig()
    );

    loadQueryable("test", "1", new Interval("P1d/2011-04-01"));
    loadQueryable("test", "1", new Interval("P1d/2011-04-02"));
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Examples of io.druid.jackson.DefaultObjectMapper

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    );

    DirectDruidClient client1 = new DirectDruidClient(
        new ReflectionQueryToolChestWarehouse(),
        QueryRunnerTestHelper.NOOP_QUERYWATCHER,
        new DefaultObjectMapper(),
        httpClient,
        "foo"
    );
    DirectDruidClient client2 = new DirectDruidClient(
        new ReflectionQueryToolChestWarehouse(),
        QueryRunnerTestHelper.NOOP_QUERYWATCHER,
        new DefaultObjectMapper(),
        httpClient,
        "foo2"
    );

    QueryableDruidServer queryableDruidServer1 = new QueryableDruidServer(
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