Example usage for com.fasterxml.jackson.databind ObjectMapper setTimeZone

Introduction

In this page you can find the example usage for com.fasterxml.jackson.databind ObjectMapper setTimeZone.

Prototype

public ObjectMapper setTimeZone(TimeZone tz) 

Source Link

Document

Method for overriding default TimeZone to use for formatting.

Usage

From source file:org.emfjson.jackson.module.EMFModule.java

/**
 * Returns a pre configured mapper with the EMF module.
 *
 * @return mapper//from w  w w. j a  v  a 2  s . co m
 */
public static ObjectMapper setupDefaultMapper() {
    final ObjectMapper mapper = new ObjectMapper();
    // same as emf
    final SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss", Locale.ENGLISH);
    dateFormat.setTimeZone(TimeZone.getDefault());

    mapper.configure(SerializationFeature.INDENT_OUTPUT, true);
    mapper.setDateFormat(dateFormat);
    mapper.setTimeZone(TimeZone.getDefault());
    mapper.registerModule(new EMFModule());

    return mapper;
}

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From source file:org.jsonschema2pojo.integration.CustomDateTimeFormatIT.java

/**
 * This tests the class generated when formatDateTimes config option is set to TRUE
 * The field should have @JsonFormat annotation with pattern defined in json schema and UTC timezone
 * It also tests the serialization and deserialization process
 * /*from w  ww . j a va2s. c  o m*/
 * @throws Exception
 */
@Test
public void testCustomDateTimePatternWithDefaultTimezoneWhenFormatDateTimesConfigIsTrue() throws Exception {
    Field field = classWhenConfigIsTrue.getDeclaredField("customFormatDefaultTZ");
    JsonFormat annotation = field.getAnnotation(JsonFormat.class);

    assertThat(annotation, notNullValue());
    // Assert that the patterns match
    assertEquals("yyyy-MM-dd'T'HH:mm:ss", annotation.pattern());
    // Assert that the timezones match
    assertEquals("UTC", annotation.timezone());

    ObjectMapper objectMapper = new ObjectMapper();
    objectMapper.setTimeZone(TimeZone.getTimeZone("UTC"));

    ObjectNode node = objectMapper.createObjectNode();
    node.put("customFormatDefaultTZ", "2016-11-06T00:00:00");

    Object pojo = objectMapper.treeToValue(node, classWhenConfigIsTrue);

    Method getter = new PropertyDescriptor("customFormatDefaultTZ", classWhenConfigIsTrue).getReadMethod();

    // Assert that the Date object in the deserialized class is as expected
    assertEquals(dateTimeFormatter.parse("2016-11-06T00:00:00").toString(), getter.invoke(pojo).toString());

    JsonNode jsonVersion = objectMapper.valueToTree(pojo);

    // Assert that when the class is serialized, the date object is serialized as expected 
    assertEquals("2016-11-06T00:00:00", jsonVersion.get("customFormatDefaultTZ").asText());
}

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From source file:org.jsonschema2pojo.integration.CustomDateTimeFormatIT.java

/**
 * This tests the class generated when formatDateTimes config option is set to TRUE
 * The field should have @JsonFormat annotation with pattern and timezone defined in json schema
 * It also tests the serialization and deserialization process
 * /*from   w  w  w . jav  a  2s.com*/
 * @throws Exception
 */
@Test
public void testCustomDateTimePatternWithCustomTimezoneWhenFormatDateTimesConfigIsTrue() throws Exception {
    Field field = classWhenConfigIsTrue.getDeclaredField("customFormatCustomTZ");
    JsonFormat annotation = field.getAnnotation(JsonFormat.class);

    assertThat(annotation, notNullValue());
    // Assert that the patterns match
    assertEquals("yyyy-MM-dd", annotation.pattern());
    // Assert that the timezones match
    assertEquals("PST", annotation.timezone());

    ObjectMapper objectMapper = new ObjectMapper();
    objectMapper.setTimeZone(TimeZone.getTimeZone("PST"));

    ObjectNode node = objectMapper.createObjectNode();
    node.put("customFormatCustomTZ", "2016-11-06");

    Object pojo = objectMapper.treeToValue(node, classWhenConfigIsTrue);

    Method getter = new PropertyDescriptor("customFormatCustomTZ", classWhenConfigIsTrue).getReadMethod();

    // Assert that the Date object in the deserialized class is as expected
    assertEquals(dateFormatter.parse("2016-11-06").toString(), getter.invoke(pojo).toString());

    JsonNode jsonVersion = objectMapper.valueToTree(pojo);

    // Assert that when the class is serialized, the date object is serialized as expected 
    assertEquals("2016-11-06", jsonVersion.get("customFormatCustomTZ").asText());
}

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From source file:org.jsonschema2pojo.integration.CustomDateTimeFormatIT.java

/**
 * This tests the class generated when formatDateTimes config option is set to FALSE
 * The field should have @JsonFormat annotation with pattern defined in json schema and UTC timezone
 * It also tests the serialization and deserialization process
 * /*from ww w  .  j a  v a2s .  c o m*/
 * @throws Exception
 */
@Test
public void testCustomDateTimePatternWithDefaultTimezoneWhenFormatDateTimesConfigIsFalse() throws Exception {
    Field field = classWhenConfigIsFalse.getDeclaredField("customFormatDefaultTZ");
    JsonFormat annotation = field.getAnnotation(JsonFormat.class);

    assertThat(annotation, notNullValue());
    // Assert that the patterns match
    assertEquals("yyyy-MM-dd'T'HH:mm:ss", annotation.pattern());
    // Assert that the timezones match
    assertEquals("UTC", annotation.timezone());

    ObjectMapper objectMapper = new ObjectMapper();
    objectMapper.setTimeZone(TimeZone.getTimeZone("UTC"));

    ObjectNode node = objectMapper.createObjectNode();
    node.put("customFormatDefaultTZ", "2016-11-06T00:00:00");

    Object pojo = objectMapper.treeToValue(node, classWhenConfigIsFalse);

    Method getter = new PropertyDescriptor("customFormatDefaultTZ", classWhenConfigIsFalse).getReadMethod();

    // Assert that the Date object in the deserialized class is as expected
    assertEquals(dateTimeFormatter.parse("2016-11-06T00:00:00").toString(), getter.invoke(pojo).toString());

    JsonNode jsonVersion = objectMapper.valueToTree(pojo);

    // Assert that when the class is serialized, the date object is serialized as expected 
    assertEquals("2016-11-06T00:00:00", jsonVersion.get("customFormatDefaultTZ").asText());
}

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From source file:org.jsonschema2pojo.integration.CustomDateTimeFormatIT.java

/**
 * This tests the class generated when formatDateTimes config option is set to FALSE
 * The field should have @JsonFormat annotation with pattern and timezone defined in json schema
 * It also tests the serialization and deserialization process
 * /*www .  j a  va  2 s.com*/
 * @throws Exception
 */
@Test
public void testCustomDateTimePatternWithCustomTimezoneWhenFormatDateTimesConfigIsFalse() throws Exception {
    Field field = classWhenConfigIsFalse.getDeclaredField("customFormatCustomTZ");
    JsonFormat annotation = field.getAnnotation(JsonFormat.class);

    assertThat(annotation, notNullValue());
    // Assert that the patterns match
    assertEquals("yyyy-MM-dd", annotation.pattern());
    // Assert that the timezones match
    assertEquals("PST", annotation.timezone());

    ObjectMapper objectMapper = new ObjectMapper();
    objectMapper.setTimeZone(TimeZone.getTimeZone("PST"));

    ObjectNode node = objectMapper.createObjectNode();
    node.put("customFormatCustomTZ", "2016-11-06");

    Object pojo = objectMapper.treeToValue(node, classWhenConfigIsFalse);

    Method getter = new PropertyDescriptor("customFormatCustomTZ", classWhenConfigIsFalse).getReadMethod();

    // Assert that the Date object in the deserialized class is as expected
    assertEquals(dateFormatter.parse("2016-11-06").toString(), getter.invoke(pojo).toString());

    JsonNode jsonVersion = objectMapper.valueToTree(pojo);

    // Assert that when the class is serialized, the date object is serialized as expected 
    assertEquals("2016-11-06", jsonVersion.get("customFormatCustomTZ").asText());
}

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From source file:org.jsonschema2pojo.integration.CustomDateTimeFormatIT.java

/**
 * This tests the class generated when formatDateTimes config option is set to TRUE
 * The field should have @JsonFormat annotation with iso8601 date time pattern and UTC timezone
 * It also tests the serialization and deserialization process
 * //from www . j a  va  2s . c om
 * @throws Exception
 */
@Test
public void testDefaultWhenFormatDateTimesConfigIsTrue() throws Exception {
    Field field = classWhenConfigIsTrue.getDeclaredField("defaultFormat");
    JsonFormat annotation = field.getAnnotation(JsonFormat.class);

    assertThat(annotation, notNullValue());
    // Assert that the patterns match
    assertEquals("yyyy-MM-dd'T'HH:mm:ss.SSS", annotation.pattern());
    // Assert that the timezones match
    assertEquals("UTC", annotation.timezone());

    ObjectMapper objectMapper = new ObjectMapper();
    objectMapper.setTimeZone(TimeZone.getTimeZone("UTC"));

    ObjectNode node = objectMapper.createObjectNode();
    node.put("defaultFormat", "2016-11-06T00:00:00.000");

    Object pojo = objectMapper.treeToValue(node, classWhenConfigIsTrue);

    Method getter = new PropertyDescriptor("defaultFormat", classWhenConfigIsTrue).getReadMethod();

    // Assert that the Date object in the deserialized class is as expected
    assertEquals(dateTimeMilliSecFormatter.parse("2016-11-06T00:00:00.000").toString(),
            getter.invoke(pojo).toString());

    JsonNode jsonVersion = objectMapper.valueToTree(pojo);

    // Assert that when the class is serialized, the date object is serialized as expected 
    assertEquals("2016-11-06T00:00:00.000", jsonVersion.get("defaultFormat").asText());
}

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From source file:com.wiiyaya.consumer.web.initializer.config.WebConfig.java

/**
 * ???/*from   ww w .ja v a2  s. c  o m*/
 */
@Override
public void configureMessageConverters(List<HttpMessageConverter<?>> converters) {
    StringHttpMessageConverter stringConverter = new StringHttpMessageConverter(ConfigConstant.SYSTEM_CHARSET);
    stringConverter.setWriteAcceptCharset(false);

    converters.add(new ByteArrayHttpMessageConverter());
    converters.add(stringConverter);
    converters.add(new ResourceHttpMessageConverter());
    converters.add(new SourceHttpMessageConverter<Source>());
    converters.add(new AllEncompassingFormHttpMessageConverter());
    converters.add(new Jaxb2RootElementHttpMessageConverter());

    MappingJackson2HttpMessageConverter jacksonConverter = new MappingJackson2HttpMessageConverter();
    ObjectMapper om = jacksonConverter.getObjectMapper();
    om.setDateFormat(new SimpleDateFormat(ConfigConstant.SYSTEM_DATE_FORMAT));
    om.setLocale(ConfigConstant.SYSTEM_LOCALE);
    om.setTimeZone(TimeZone.getTimeZone(ConfigConstant.SYSTEM_TIME_ZONE));
    om.getSerializerProvider().setNullValueSerializer(new JsonSerializer<Object>() {
        @Override
        public void serialize(Object value, JsonGenerator gen, SerializerProvider serializers)
                throws IOException, JsonProcessingException {
            gen.writeString(StringUtils.EMPTY);
        }
    });
    om.configure(Feature.WRITE_NUMBERS_AS_STRINGS, true);
    om.configure(Feature.WRITE_BIGDECIMAL_AS_PLAIN, true);

    List<MediaType> mediaTypeList = new ArrayList<MediaType>();
    mediaTypeList.add(new MediaType("text", "plain", ConfigConstant.SYSTEM_CHARSET));
    jacksonConverter.setSupportedMediaTypes(mediaTypeList);
    converters.add(jacksonConverter);
}

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From source file:com.feedeo.rest.client.AbstractRestClient.java

protected ObjectMapper createObjectMapper() {
    ObjectMapper objectMapper = new ObjectMapper();
    objectMapper.configure(WRITE_DATES_AS_TIMESTAMPS, true);
    objectMapper.configure(WRITE_ENUMS_USING_TO_STRING, true);
    objectMapper.configure(READ_ENUMS_USING_TO_STRING, true);

    objectMapper.registerModule(new JodaModule());

    objectMapper.setTimeZone(getDefault());

    return objectMapper;
}

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From source file:org.springframework.http.converter.json.Jackson2ObjectMapperBuilder.java

/**
 * Configure an existing {@link ObjectMapper} instance with this builder's
 * settings. This can be applied to any number of {@code ObjectMappers}.
 * @param objectMapper the ObjectMapper to configure
 *//*from w  ww . j av  a 2 s .c  om*/
public void configure(ObjectMapper objectMapper) {
    Assert.notNull(objectMapper, "ObjectMapper must not be null");

    if (this.findModulesViaServiceLoader) {
        // Jackson 2.2+
        objectMapper.registerModules(ObjectMapper.findModules(this.moduleClassLoader));
    } else if (this.findWellKnownModules) {
        registerWellKnownModulesIfAvailable(objectMapper);
    }

    if (this.modules != null) {
        for (Module module : this.modules) {
            // Using Jackson 2.0+ registerModule method, not Jackson 2.2+ registerModules
            objectMapper.registerModule(module);
        }
    }
    if (this.moduleClasses != null) {
        for (Class<? extends Module> module : this.moduleClasses) {
            objectMapper.registerModule(BeanUtils.instantiateClass(module));
        }
    }

    if (this.dateFormat != null) {
        objectMapper.setDateFormat(this.dateFormat);
    }
    if (this.locale != null) {
        objectMapper.setLocale(this.locale);
    }
    if (this.timeZone != null) {
        objectMapper.setTimeZone(this.timeZone);
    }

    if (this.annotationIntrospector != null) {
        objectMapper.setAnnotationIntrospector(this.annotationIntrospector);
    }
    if (this.propertyNamingStrategy != null) {
        objectMapper.setPropertyNamingStrategy(this.propertyNamingStrategy);
    }
    if (this.defaultTyping != null) {
        objectMapper.setDefaultTyping(this.defaultTyping);
    }
    if (this.serializationInclusion != null) {
        objectMapper.setSerializationInclusion(this.serializationInclusion);
    }

    if (this.filters != null) {
        objectMapper.setFilterProvider(this.filters);
    }

    for (Class<?> target : this.mixIns.keySet()) {
        objectMapper.addMixIn(target, this.mixIns.get(target));
    }

    if (!this.serializers.isEmpty() || !this.deserializers.isEmpty()) {
        SimpleModule module = new SimpleModule();
        addSerializers(module);
        addDeserializers(module);
        objectMapper.registerModule(module);
    }

    customizeDefaultFeatures(objectMapper);
    for (Object feature : this.features.keySet()) {
        configureFeature(objectMapper, feature, this.features.get(feature));
    }

    if (this.handlerInstantiator != null) {
        objectMapper.setHandlerInstantiator(this.handlerInstantiator);
    } else if (this.applicationContext != null) {
        objectMapper.setHandlerInstantiator(
                new SpringHandlerInstantiator(this.applicationContext.getAutowireCapableBeanFactory()));
    }
}

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