Java Code Examples for com.fasterxml.jackson.databind.ObjectMapper#enable()

The following examples show how to use com.fasterxml.jackson.databind.ObjectMapper#enable() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: NativeController.java From proxyee-down with Apache License 2.0

6 votes

@RequestMapping("setConfig")
public FullHttpResponse setConfig(Channel channel, FullHttpRequest request) throws Exception {
  ObjectMapper objectMapper = new ObjectMapper();
  objectMapper.enable(DeserializationFeature.READ_ENUMS_USING_TO_STRING);
  PDownConfigInfo configInfo = objectMapper.readValue(request.content().toString(Charset.forName("UTF-8")), PDownConfigInfo.class);
  PDownConfigInfo beforeConfigInfo = PDownConfigContent.getInstance().get();
  boolean proxyChange = (beforeConfigInfo.getProxyConfig() != null && configInfo.getProxyConfig() == null) ||
      (configInfo.getProxyConfig() != null && beforeConfigInfo.getProxyConfig() == null) ||
      (beforeConfigInfo.getProxyConfig() != null && !beforeConfigInfo.getProxyConfig().equals(configInfo.getProxyConfig())) ||
      (configInfo.getProxyConfig() != null && !configInfo.getProxyConfig().equals(beforeConfigInfo.getProxyConfig()));
  boolean localeChange = !configInfo.getLocale().equals(beforeConfigInfo.getLocale());
  BeanUtils.copyProperties(configInfo, beforeConfigInfo);
  if (localeChange) {
    DownApplication.INSTANCE.loadPopupMenu();
    DownApplication.INSTANCE.refreshBrowserMenu();
  }
  //检查到前置代理有变动重启MITM代理服务器
  if (proxyChange && PDownProxyServer.isStart) {
    new Thread(() -> {
      PDownProxyServer.close();
      PDownProxyServer.start(DownApplication.INSTANCE.PROXY_PORT);
    }).start();
  }
  PDownConfigContent.getInstance().save();
  return new DefaultFullHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.OK);
}

Example 2

Source File: LogicalPlanPersistence.java From Bats with Apache License 2.0

6 votes

public LogicalPlanPersistence(DrillConfig conf, ScanResult scanResult, ObjectMapper mapper) {
  this.mapper = mapper;

  SimpleModule deserModule = new SimpleModule("LogicalExpressionDeserializationModule")
      .addDeserializer(LogicalExpression.class, new LogicalExpression.De(conf))
      .addDeserializer(SchemaPath.class, new SchemaPath.De());

  mapper.registerModule(deserModule);
  mapper.enable(SerializationFeature.INDENT_OUTPUT);
  mapper.configure(Feature.ALLOW_UNQUOTED_FIELD_NAMES, true);
  mapper.configure(JsonGenerator.Feature.QUOTE_FIELD_NAMES, true);
  mapper.configure(Feature.ALLOW_COMMENTS, true);
  mapper.setFilterProvider(new SimpleFilterProvider().setFailOnUnknownId(false));
  registerSubtypes(LogicalOperatorBase.getSubTypes(scanResult));
  registerSubtypes(StoragePluginConfigBase.getSubTypes(scanResult));
  registerSubtypes(FormatPluginConfigBase.getSubTypes(scanResult));
}

Example 3

Source File: JsonWebPage.java From charles with BSD 3-Clause "New" or "Revised" License

6 votes

public JsonObject toJsonObject() throws JsonProcessingException {
    ObjectMapper jsonMapper = new ObjectMapper();
    jsonMapper.enable(SerializationFeature.INDENT_OUTPUT);
    JsonReader reader = Json.createReader(
                            new StringReader(
                                jsonMapper.writeValueAsString(page)
                            )
                        );
    JsonObject parsed =  reader.readObject();
    reader.close();
    JsonObjectBuilder job = Json.createObjectBuilder();
    job.add("id", page.getUrl());
    
for (Entry<String, JsonValue> entry : parsed.entrySet()) {
    job.add(entry.getKey(), entry.getValue());
}
    return job.build();
}

Example 4

Source File: ApiClient.java From openapi-generator with Apache License 2.0

6 votes

private ObjectMapper createObjectMapper() {
  ObjectMapper objectMapper = new ObjectMapper();
  objectMapper.enable(SerializationFeature.WRITE_ENUMS_USING_TO_STRING);
  objectMapper.enable(DeserializationFeature.READ_ENUMS_USING_TO_STRING);
  objectMapper.disable(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES);
  objectMapper.disable(DeserializationFeature.FAIL_ON_INVALID_SUBTYPE);
  objectMapper.disable(SerializationFeature.WRITE_DATES_AS_TIMESTAMPS);
  objectMapper.setDateFormat(new RFC3339DateFormat());
  ThreeTenModule module = new ThreeTenModule();
  module.addDeserializer(Instant.class, CustomInstantDeserializer.INSTANT);
  module.addDeserializer(OffsetDateTime.class, CustomInstantDeserializer.OFFSET_DATE_TIME);
  module.addDeserializer(ZonedDateTime.class, CustomInstantDeserializer.ZONED_DATE_TIME);
  objectMapper.registerModule(module);
  JsonNullableModule jnm = new JsonNullableModule();
  objectMapper.registerModule(jnm);
  return objectMapper;
}

Example 5

Source File: ExampleJacksonReladomoBitemporalSerializerTest.java From reladomo with Apache License 2.0

6 votes

@Test
    public void testInMemoryNoRelationships() throws Exception
    {
        String serialized = "{\n" +
                "  \"_rdoClassName\" : \"com.gs.fw.common.mithra.test.domain.BitemporalOrderItem\",\n" +
//                "  \"_rdoState\" : 20,\n" +
                "  \"id\" : 70459,\n" +
                "  \"orderId\" : 1,\n" +
                "  \"productId\" : 1,\n" +
                "  \"quantity\" : 20.0,\n" +
                "  \"originalPrice\" : 10.5,\n" +
                "  \"discountPrice\" : 10.5,\n" +
                "  \"state\" : \"In-Progress\",\n" +
                "  \"businessDate\" : 1567363437186\n" +
                "}\n";
        ObjectMapper mapper = new ObjectMapper();
        mapper.registerModule(new JacksonReladomoModule());
        mapper.enable(SerializationFeature.INDENT_OUTPUT);
        JavaType customClassCollection = mapper.getTypeFactory().constructCollectionLikeType(Serialized.class, BitemporalOrderItem.class);

        Serialized<BitemporalOrderItem> back = mapper.readValue(serialized, customClassCollection);
        BitemporalOrderItem wrapped = back.getWrapped();
        Assert.assertEquals(70459, wrapped.getId());
        Assert.assertEquals("In-Progress", wrapped.getState());
        Assert.assertEquals(BitemporalOrderItemFinder.processingDate().getInfinityDate(), wrapped.getProcessingDate());
    }

Example 6

Source File: DatabaseValidationTask.java From timbuctoo with GNU General Public License v3.0

5 votes

private void writeResult(ValidationResult result, PrintWriter output) {
  ObjectMapper objectMapper = new ObjectMapper();
  objectMapper.enable(SerializationFeature.INDENT_OUTPUT);
  try {
    String content = objectMapper.writeValueAsString(result);
    output.write(content);
  } catch (JsonProcessingException e) {
    LOG.error("Failed to process ValidationResult as JSON", e);
  }
}

Example 7

Source File: ExampleJacksonReladomoSerializerListTest.java From reladomo with Apache License 2.0

5 votes

protected SerializedList toSerializedString(String json) throws Exception
    {
        ObjectMapper mapper = new ObjectMapper();
        mapper.registerModule(new JacksonReladomoModule());
        mapper.enable(SerializationFeature.INDENT_OUTPUT);
        JavaType customClassCollection = mapper.getTypeFactory().constructMapLikeType(SerializedList.class, Order.class, OrderList.class);

        return mapper.readValue(json, customClassCollection);
//        return mapper.readValue(json, new TypeReference<Serialized<Order>>() {});
//        return mapper.readValue(json, Serialized.class);
    }

Example 8

Source File: DataRequestResponse.java From Sensor-Data-Logger with Apache License 2.0

5 votes

@JsonIgnore
public String toJson() {
    String jsonData = null;
    try {
        ObjectMapper mapper = new ObjectMapper();
        mapper.enable(SerializationFeature.INDENT_OUTPUT);
        mapper.disable(SerializationFeature.FAIL_ON_EMPTY_BEANS);
        jsonData = mapper.writeValueAsString(this);
    } catch (Exception ex) {
        ex.printStackTrace();
    }
    return jsonData;
}

Example 9

Source File: DefaultMapperDecorator.java From datawave with Apache License 2.0

5 votes

@Override
public ObjectMapper decorate(ObjectMapper mapper) {
    
    if (null == mapper) {
        throw new IllegalArgumentException("mapper cannot be null");
    }
    mapper.enable(MapperFeature.USE_WRAPPER_NAME_AS_PROPERTY_NAME);
    mapper.registerModule(new GuavaModule());
    mapper.registerModule(new JaxbAnnotationModule());
    
    registerAbstractTypes(mapper);
    
    return mapper;
}

Example 10

Source File: PrettyJson.java From onos with Apache License 2.0

5 votes

@Override
protected void doExecute() {
    try {
        ObjectMapper mapper = new ObjectMapper();
        mapper.enable(SerializationFeature.INDENT_OUTPUT);

        String json = mapper.writerWithDefaultPrettyPrinter()
                    .writeValueAsString(mapper.readTree(System.in));

        print("%s", json);
    } catch (IOException e) {
        log.error("Failed parsing JSON.", e);
        print("%s", e);
    }
}

Example 11

Source File: Main.java From next-api-v2-examples with MIT License

5 votes

public static String prettyPrintJSON(JsonNode node) throws JsonProcessingException {
  ObjectMapper mapper = new ObjectMapper();
  mapper.enable(SerializationFeature.INDENT_OUTPUT);
  mapper.enable(SerializationFeature.ORDER_MAP_ENTRIES_BY_KEYS);
  System.out.println(mapper.writer().writeValueAsString(node));
  return mapper.writer().writeValueAsString(node);
}

Example 12

Source File: WebConfig.java From Spring with Apache License 2.0

5 votes

@Bean
public ObjectMapper objectMapper() {
    final ObjectMapper objMapper = new ObjectMapper();
    objMapper.enable(SerializationFeature.INDENT_OUTPUT);
    objMapper.setSerializationInclusion(JsonInclude.Include.NON_NULL);
    return objMapper;
}

Example 13

Source File: UnmarshallingTester.java From dss with GNU Lesser General Public License v2.1

5 votes

private static ObjectMapper getObjectMapper() {
	ObjectMapper om = new ObjectMapper();
	JaxbAnnotationIntrospector jai = new JaxbAnnotationIntrospector(TypeFactory.defaultInstance());
	om.setAnnotationIntrospector(jai);
	om.enable(SerializationFeature.INDENT_OUTPUT);
	return om;
}

Example 14

Source File: InterceptorManager.java From botbuilder-java with MIT License

5 votes

private void readDataFromFile() throws IOException {
    File recordFile = getRecordFile(testName);
    ObjectMapper mapper = new ObjectMapper();
    mapper.enable(SerializationFeature.INDENT_OUTPUT);
    recordedData = mapper.readValue(recordFile, RecordedData.class);
    System.out.println("Total records " + recordedData.getNetworkCallRecords().size());
}

Example 15

Source File: JacksonAnnotationUnitTest.java From tutorials with MIT License

5 votes

@Test
public void whenSerializingUsingJsonRootName_thenCorrect() throws JsonProcessingException {
    final UserWithRoot user = new UserWithRoot(1, "John");

    final ObjectMapper mapper = new ObjectMapper();
    mapper.enable(SerializationFeature.WRAP_ROOT_VALUE);
    final String result = mapper.writeValueAsString(user);

    assertThat(result, containsString("John"));
    assertThat(result, containsString("user"));
}

Example 16

Source File: GenerateMetricFilterPublisher.java From lambda-monitoring with Apache License 2.0

5 votes

@Override
public int publishMetricFilters(Collection<MetricFilter> metricFilters) {
    log.info("Writing metric filters to output file: " + outputFile.getPath());
    ObjectMapper mapper = new ObjectMapper();
    mapper.enable(SerializationFeature.INDENT_OUTPUT);
    try {
        mapper.writeValue(outputFile, metricFilters);
    } catch (IOException e) {
        log.error("Error writing JSON to output file.", e);
    }
    return 0;
}

Example 17

Source File: ObjectAsIdTest.java From typescript-generator with MIT License

5 votes

@Test
public void testJackson() throws JsonProcessingException {
    final TestObjectA testObjectA = new TestObjectA();
    final TestObjectB testObjectB = new TestObjectB();
    final TestObjectC<String> testObjectC = new TestObjectC<>("valueC");
    final TestObjectD testObjectD = new TestObjectD();
    final TestObjectE testObjectE = new TestObjectE();
    final Wrapper wrapper = new Wrapper();
    wrapper.testObjectA1 = testObjectA;
    wrapper.testObjectA2 = testObjectA;
    wrapper.testObjectB1 = testObjectB;
    wrapper.testObjectB2 = testObjectB;
    wrapper.testObjectC1 = testObjectC;
    wrapper.testObjectC2 = testObjectC;
    wrapper.testObjectD1 = testObjectD;
    wrapper.testObjectD2 = testObjectD;
    wrapper.testObjectE1 = testObjectE;
    wrapper.testObjectE2 = testObjectE;
    wrapper.testObjectE3 = testObjectE;
    final ObjectMapper objectMapper = Utils.getObjectMapper();
    objectMapper.enable(SerializationFeature.INDENT_OUTPUT);
    final String json = objectMapper.writeValueAsString(wrapper);
    Assert.assertTrue(json.contains("\"testObjectA1\": \"id1\""));
    Assert.assertTrue(json.contains("\"testObjectA2\": \"id1\""));
    Assert.assertTrue(json.contains("\"testObjectB1\": {"));
    Assert.assertTrue(json.contains("\"testObjectB2\": \"id2\""));
    Assert.assertTrue(json.contains("\"testObjectC1\": {"));
    Assert.assertTrue(json.contains("\"testObjectC2\": \"id3\""));
    Assert.assertTrue(json.contains("\"testObjectD1\": \"id4\""));
    Assert.assertTrue(json.contains("\"testObjectD2\": \"id4\""));
    Assert.assertTrue(json.contains("\"testObjectE1\": \"id5\""));
    Assert.assertTrue(json.contains("\"testObjectE2\": {"));
    Assert.assertTrue(json.contains("\"testObjectE3\": {"));
}

Example 18

Source File: RankNetModelConverter.java From ltr4l with Apache License 2.0

4 votes

@Override
public void write(SolrLTRModel model, Writer writer) throws IOException {
  ObjectMapper mapper = new ObjectMapper();
  mapper.enable(SerializationFeature.INDENT_OUTPUT);
  mapper.writeValue(writer, model);
}

Example 19

Source File: CrnkClient.java From crnk-framework with Apache License 2.0

4 votes

protected ObjectMapper createDefaultObjectMapper() {
	ObjectMapper om = new ObjectMapper();
	om.enable(SerializationFeature.INDENT_OUTPUT);
	return om;
}

Example 20

Source File: EnumValueTest.java From openapi-generator with Apache License 2.0

4 votes

@Test
public void testEnumTest() {
    // test enum value
    EnumTest enumTest = new EnumTest();
    enumTest.setEnumString(EnumTest.EnumStringEnum.LOWER);
    enumTest.setEnumInteger(EnumTest.EnumIntegerEnum.NUMBER_1);
    enumTest.setEnumNumber(EnumTest.EnumNumberEnum.NUMBER_1_DOT_1);

    assertEquals(EnumTest.EnumStringEnum.UPPER.toString(), "UPPER");
    assertEquals(EnumTest.EnumStringEnum.UPPER.getValue(), "UPPER");
    assertEquals(EnumTest.EnumStringEnum.LOWER.toString(), "lower");
    assertEquals(EnumTest.EnumStringEnum.LOWER.getValue(), "lower");

    assertEquals(EnumTest.EnumIntegerEnum.NUMBER_1.toString(), "1");
    assertTrue(EnumTest.EnumIntegerEnum.NUMBER_1.getValue() == 1);
    assertEquals(EnumTest.EnumIntegerEnum.NUMBER_MINUS_1.toString(), "-1");
    assertTrue(EnumTest.EnumIntegerEnum.NUMBER_MINUS_1.getValue() == -1);

    assertEquals(EnumTest.EnumNumberEnum.NUMBER_1_DOT_1.toString(), "1.1");
    assertTrue(EnumTest.EnumNumberEnum.NUMBER_1_DOT_1.getValue() == 1.1);
    assertEquals(EnumTest.EnumNumberEnum.NUMBER_MINUS_1_DOT_2.toString(), "-1.2");
    assertTrue(EnumTest.EnumNumberEnum.NUMBER_MINUS_1_DOT_2.getValue() == -1.2);

    try {
        // test serialization (object => json)
        ObjectMapper mapper = new ObjectMapper();
        mapper.enable(SerializationFeature.WRITE_ENUMS_USING_TO_STRING);
        ObjectWriter ow = mapper.writer();
        String json = ow.writeValueAsString(enumTest);
        assertEquals(json, "{\"enum_string\":\"lower\",\"enum_string_required\":null,\"enum_integer\":1,\"enum_number\":1.1,\"outerEnum\":null}");

        // test deserialization (json => object)
        EnumTest fromString = mapper.readValue(json, EnumTest.class);
        assertEquals(fromString.getEnumString().toString(), "lower");
        assertEquals(fromString.getEnumInteger().toString(), "1");
        assertEquals(fromString.getEnumNumber().toString(), "1.1");

    } catch (Exception e) {
        fail("Exception thrown during serialization/deserialzation of JSON: " + e.getMessage());
    }
}