import com.google.protobuf.Struct; //导入依赖的package包/类
@Override
public void doMerge(JsonParser parser, int currentDepth, Message.Builder messageBuilder)
    throws IOException {
  Value.Builder builder = (Value.Builder) messageBuilder;
  JsonToken token = parser.currentToken();
  if (token.isBoolean()) {
    builder.setBoolValue(ParseSupport.parseBool(parser));
  } else if (token.isNumeric()) {
    builder.setNumberValue(ParseSupport.parseDouble(parser));
  } else if (token == JsonToken.VALUE_NULL) {
    builder.setNullValue(NullValue.NULL_VALUE);
  } else if (token.isScalarValue()) {
    builder.setStringValue(ParseSupport.parseString(parser));
  } else if (token == JsonToken.START_OBJECT) {
    Struct.Builder structBuilder = builder.getStructValueBuilder();
    StructMarshaller.INSTANCE.mergeValue(parser, currentDepth + 1, structBuilder);
  } else if (token == JsonToken.START_ARRAY) {
    ListValue.Builder listValueBuilder = builder.getListValueBuilder();
    ListValueMarshaller.INSTANCE.mergeValue(parser, currentDepth + 1, listValueBuilder);
  } else {
    throw new IllegalStateException("Unexpected json data: " + parser.getText());
  }
}
 

import com.google.protobuf.Struct; //导入依赖的package包/类
@Test
public void anyInMaps() throws Exception {
  TestAny.Builder testAny = TestAny.newBuilder();
  testAny.putAnyMap("int32_wrapper", Any.pack(Int32Value.newBuilder().setValue(123).build()));
  testAny.putAnyMap("int64_wrapper", Any.pack(Int64Value.newBuilder().setValue(456).build()));
  testAny.putAnyMap("timestamp", Any.pack(Timestamps.parse("1969-12-31T23:59:59Z")));
  testAny.putAnyMap("duration", Any.pack(Durations.parse("12345.1s")));
  testAny.putAnyMap("field_mask", Any.pack(FieldMaskUtil.fromString("foo.bar,baz")));
  Value numberValue = Value.newBuilder().setNumberValue(1.125).build();
  Struct.Builder struct = Struct.newBuilder();
  struct.putFields("number", numberValue);
  testAny.putAnyMap("struct", Any.pack(struct.build()));
  Value nullValue = Value.newBuilder().setNullValue(NullValue.NULL_VALUE).build();
  testAny.putAnyMap(
      "list_value",
      Any.pack(ListValue.newBuilder().addValues(numberValue).addValues(nullValue).build()));
  testAny.putAnyMap("number_value", Any.pack(numberValue));
  testAny.putAnyMap("any_value_number", Any.pack(Any.pack(numberValue)));
  testAny.putAnyMap("any_value_default", Any.pack(Any.getDefaultInstance()));
  testAny.putAnyMap("default", Any.getDefaultInstance());

  assertMatchesUpstream(testAny.build(), TestAllTypes.getDefaultInstance());
}
 

import com.google.protobuf.Struct; //导入依赖的package包/类
private static LogEntry.Builder newTestLogEntry(String name, int responseCode) {
  Value.Builder vb = Value.newBuilder();
  Map<String, Value> values = Maps.newHashMap();
  values.put("api_key", vb.setStringValue(TEST_API_KEY).build());
  values.put("http_method", vb.setStringValue("GET").build());
  values.put("timestamp",
      vb.setNumberValue(TEST_CLOCK.currentTimeMillis()).build());
  values.put("http_response_code", vb.setNumberValue(responseCode).build());
  values.put("response_size", vb.setNumberValue(TEST_SIZE).build());
  values.put("request_size", vb.setNumberValue(TEST_SIZE).build());
  if (responseCode >= 400) {
    values.put("error_cause", vb.setStringValue("internal").build());
  }
  return LogEntry
      .newBuilder()
      .setStructPayload(Struct.newBuilder().putAllFields(values))
      .setName(name)
      .setSeverity(responseCode >= 400 ? LogSeverity.ERROR : LogSeverity.INFO)
      .setTimestamp(REALLY_EARLY);
}
 

import com.google.protobuf.Struct; //导入依赖的package包/类
@Test
public void testPrepareJob() throws Exception {
  PrepareJobResponse response =
      stub.prepare(
          PrepareJobRequest.newBuilder()
              .setPipelineOptions(Struct.getDefaultInstance())
              .setPipeline(Pipeline.getDefaultInstance())
              .setJobName("myJobName")
              .build());

  ApiServiceDescriptor stagingEndpoint = response.getArtifactStagingEndpoint();
  ArtifactServiceStager stager =
      ArtifactServiceStager.overChannel(
          InProcessChannelBuilder.forName(stagingEndpoint.getUrl()).build());
  File foo = writeTempFile("foo", "foo, bar, baz".getBytes());
  File bar = writeTempFile("spam", "spam, ham, eggs".getBytes());
  stager.stage(ImmutableList.<File>of(foo, bar));
  List<byte[]> tempDirFiles = readFlattendFiles(runnerTemp.getRoot());
  assertThat(
      tempDirFiles,
      hasItems(
          arrayEquals(Files.readAllBytes(foo.toPath())),
          arrayEquals(Files.readAllBytes(bar.toPath()))));
  // TODO: 'run' the job with some sort of noop backend, to verify state is cleaned up.
}
 

import com.google.protobuf.Struct; //导入依赖的package包/类
@Override
protected void doWrite(Struct message, JsonGenerator gen) throws IOException {
  for (Map.Entry<String, Value> entry : message.getFieldsMap().entrySet()) {
    gen.writeFieldName(entry.getKey());
    ValueMarshaller.INSTANCE.writeValue(entry.getValue(), gen);
  }
}
 

import com.google.protobuf.Struct; //导入依赖的package包/类
@Test
public void struct() throws Exception {
  // Build a struct with all possible values.
  TestStruct.Builder builder = TestStruct.newBuilder();
  Struct.Builder structBuilder = builder.getStructValueBuilder();
  structBuilder.putFields("null_value", Value.newBuilder().setNullValueValue(0).build());
  structBuilder.putFields("number_value", Value.newBuilder().setNumberValue(1.25).build());
  structBuilder.putFields("string_value", Value.newBuilder().setStringValue("hello").build());
  Struct.Builder subStructBuilder = Struct.newBuilder();
  subStructBuilder.putFields("number_value", Value.newBuilder().setNumberValue(1234).build());
  structBuilder.putFields(
      "struct_value", Value.newBuilder().setStructValue(subStructBuilder.build()).build());
  ListValue.Builder listBuilder = ListValue.newBuilder();
  listBuilder.addValues(Value.newBuilder().setNumberValue(1.125).build());
  listBuilder.addValues(Value.newBuilder().setNullValueValue(0).build());
  structBuilder.putFields(
      "list_value", Value.newBuilder().setListValue(listBuilder.build()).build());
  TestStruct message = builder.build();
  assertMatchesUpstream(message);

  builder = TestStruct.newBuilder();
  builder.setValue(Value.newBuilder().setNullValueValue(0).build());
  message = builder.build();
  assertMatchesUpstream(message);

  builder = TestStruct.newBuilder();
  listBuilder = builder.getListValueBuilder();
  listBuilder.addValues(Value.newBuilder().setNumberValue(31831.125).build());
  listBuilder.addValues(Value.newBuilder().setNullValueValue(0).build());
  message = builder.build();
  assertMatchesUpstream(message);
}
 

import com.google.protobuf.Struct; //导入依赖的package包/类
/**
 * Creates additional types (Value, Struct and ListValue) to be added to the Service config.
 * TODO (guptasu): Fix this hack. Find a better way to add the predefined types.
 * TODO (guptasu): Add them only when required and not in all cases.
 */

static Iterable<Type> createAdditionalServiceTypes() {
  Map<String, DescriptorProto> additionalMessages = Maps.newHashMap();
  additionalMessages.put(Struct.getDescriptor().getFullName(),
      Struct.getDescriptor().toProto());
  additionalMessages.put(Value.getDescriptor().getFullName(),
      Value.getDescriptor().toProto());
  additionalMessages.put(ListValue.getDescriptor().getFullName(),
      ListValue.getDescriptor().toProto());
  additionalMessages.put(Empty.getDescriptor().getFullName(),
      Empty.getDescriptor().toProto());
  additionalMessages.put(Int32Value.getDescriptor().getFullName(),
      Int32Value.getDescriptor().toProto());
  additionalMessages.put(DoubleValue.getDescriptor().getFullName(),
      DoubleValue.getDescriptor().toProto());
  additionalMessages.put(BoolValue.getDescriptor().getFullName(),
      BoolValue.getDescriptor().toProto());
  additionalMessages.put(StringValue.getDescriptor().getFullName(),
      StringValue.getDescriptor().toProto());

  for (Descriptor descriptor : Struct.getDescriptor().getNestedTypes()) {
    additionalMessages.put(descriptor.getFullName(), descriptor.toProto());
  }

  // TODO (guptasu): Remove this hard coding. Without this, creation of Model from Service throws.
  // Needs investigation.
  String fileName = "struct.proto";
  List<Type> additionalTypes = Lists.newArrayList();
  for (String typeName : additionalMessages.keySet()) {
    additionalTypes.add(TypesBuilderFromDescriptor.createType(typeName,
        additionalMessages.get(typeName), fileName));
  }
  return additionalTypes;
}
 

import com.google.protobuf.Struct; //导入依赖的package包/类
/** Converts the provided {@link PipelineOptions} to a {@link Struct}. */
public static Struct toProto(PipelineOptions options) {
  Struct.Builder builder = Struct.newBuilder();
  try {
    // The JSON format of a Protobuf Struct is the JSON object that is equivalent to that struct
    // (with values encoded in a standard json-codeable manner). See Beam PR 3719 for more.
    JsonFormat.parser().merge(MAPPER.writeValueAsString(options), builder);
    return builder.build();
  } catch (IOException e) {
    throw new RuntimeException(e);
  }
}
 

import com.google.protobuf.Struct; //导入依赖的package包/类
@Test
public void testToFromProto() throws Exception {
  options.getOptionsId();
  Struct originalStruct = PipelineOptionsTranslation.toProto(options);
  PipelineOptions deserializedStruct = PipelineOptionsTranslation.fromProto(originalStruct);

  Struct reserializedStruct = PipelineOptionsTranslation.toProto(deserializedStruct);
  assertThat(reserializedStruct.getFieldsMap(), equalTo(originalStruct.getFieldsMap()));
}
 

import com.google.protobuf.Struct; //导入依赖的package包/类
@Test
public void customSettingsRetained() throws Exception {
  TestOptions options = PipelineOptionsFactory.as(TestOptions.class);
  options.setExample(23);
  Struct serialized = PipelineOptionsTranslation.toProto(options);
  PipelineOptions deserialized = PipelineOptionsTranslation.fromProto(serialized);

  assertThat(deserialized.as(TestOptions.class).getExample(), equalTo(23));
}
 

import com.google.protobuf.Struct; //导入依赖的package包/类
@Test
public void ignoredSettingsNotSerialized() throws Exception {
  TestUnserializableOptions opts = PipelineOptionsFactory.as(TestUnserializableOptions.class);
  opts.setUnserializable(new Object());

  Struct serialized = PipelineOptionsTranslation.toProto(opts);
  PipelineOptions deserialized = PipelineOptionsTranslation.fromProto(serialized);

  assertThat(
      deserialized.as(TestUnserializableOptions.class).getUnserializable(), is(nullValue()));
}
 

import com.google.protobuf.Struct; //导入依赖的package包/类
@Test
public void defaultsRestored() throws Exception {
  Struct serialized =
      PipelineOptionsTranslation.toProto(PipelineOptionsFactory.as(TestDefaultOptions.class));
  PipelineOptions deserialized = PipelineOptionsTranslation.fromProto(serialized);

  assertThat(deserialized.as(TestDefaultOptions.class).getDefault(), equalTo(19));
}
 

import com.google.protobuf.Struct; //导入依赖的package包/类
StructMarshaller() {
  super(Struct.getDefaultInstance());
}
 

import com.google.protobuf.Struct; //导入依赖的package包/类
@Test
public void anyFields() throws Exception {
  TestAllTypes content = TestAllTypes.newBuilder().setOptionalInt32(1234).build();
  TestAny message = TestAny.newBuilder().setAnyValue(Any.pack(content)).build();
  assertMatchesUpstream(message, TestAllTypes.getDefaultInstance());

  TestAny messageWithDefaultAnyValue =
      TestAny.newBuilder().setAnyValue(Any.getDefaultInstance()).build();
  assertMatchesUpstream(messageWithDefaultAnyValue);

  // Well-known types have a special formatting when embedded in Any.
  //
  // 1. Any in Any.
  Any anyMessage = Any.pack(Any.pack(content));
  assertMatchesUpstream(anyMessage, TestAllTypes.getDefaultInstance());

  // 2. Wrappers in Any.
  anyMessage = Any.pack(Int32Value.newBuilder().setValue(12345).build());
  assertMatchesUpstream(anyMessage, TestAllTypes.getDefaultInstance());
  anyMessage = Any.pack(UInt32Value.newBuilder().setValue(12345).build());
  assertMatchesUpstream(anyMessage, TestAllTypes.getDefaultInstance());
  anyMessage = Any.pack(Int64Value.newBuilder().setValue(12345).build());
  assertMatchesUpstream(anyMessage, TestAllTypes.getDefaultInstance());
  anyMessage = Any.pack(UInt64Value.newBuilder().setValue(12345).build());
  assertMatchesUpstream(anyMessage, TestAllTypes.getDefaultInstance());
  anyMessage = Any.pack(FloatValue.newBuilder().setValue(12345).build());
  assertMatchesUpstream(anyMessage, TestAllTypes.getDefaultInstance());
  anyMessage = Any.pack(DoubleValue.newBuilder().setValue(12345).build());
  assertMatchesUpstream(anyMessage, TestAllTypes.getDefaultInstance());
  anyMessage = Any.pack(BoolValue.newBuilder().setValue(true).build());
  assertMatchesUpstream(anyMessage, TestAllTypes.getDefaultInstance());
  anyMessage = Any.pack(StringValue.newBuilder().setValue("Hello").build());
  assertMatchesUpstream(anyMessage, TestAllTypes.getDefaultInstance());
  anyMessage =
      Any.pack(BytesValue.newBuilder().setValue(ByteString.copyFrom(new byte[] {1, 2})).build());
  assertMatchesUpstream(anyMessage, TestAllTypes.getDefaultInstance());

  // 3. Timestamp in Any.
  anyMessage = Any.pack(Timestamps.parse("1969-12-31T23:59:59Z"));
  assertMatchesUpstream(anyMessage, TestAllTypes.getDefaultInstance());

  // 4. Duration in Any
  anyMessage = Any.pack(Durations.parse("12345.10s"));
  assertMatchesUpstream(anyMessage, TestAllTypes.getDefaultInstance());

  // 5. FieldMask in Any
  anyMessage = Any.pack(FieldMaskUtil.fromString("foo.bar,baz"));
  assertMatchesUpstream(anyMessage, TestAllTypes.getDefaultInstance());

  // 6. Struct in Any
  Struct.Builder structBuilder = Struct.newBuilder();
  structBuilder.putFields("number", Value.newBuilder().setNumberValue(1.125).build());
  anyMessage = Any.pack(structBuilder.build());
  assertMatchesUpstream(anyMessage, TestAllTypes.getDefaultInstance());

  // 7. Value (number type) in Any
  Value.Builder valueBuilder = Value.newBuilder();
  valueBuilder.setNumberValue(1);
  anyMessage = Any.pack(valueBuilder.build());
  assertMatchesUpstream(anyMessage, TestAllTypes.getDefaultInstance());

  // 8. Value (null type) in Any
  anyMessage = Any.pack(Value.newBuilder().setNullValue(NullValue.NULL_VALUE).build());
  assertMatchesUpstream(anyMessage, TestAllTypes.getDefaultInstance());
}
 

import com.google.protobuf.Struct; //导入依赖的package包/类
/**
 * Make a {@code LogEntry} from the instance.
 *
 * @param name the name of log
 * @param timestampMillis the timestamp of the log in milliseconds
 * @return the corresponding {@code LogEntry.Builder}
 */
public LogEntry.Builder asLogEntry(String name, long timestampMillis) {
  Value.Builder vb = Value.newBuilder();
  Map<String, Value> values = Maps.newHashMap();
  values.put("http_response_code", vb.setNumberValue(getResponseCode()).build());
  values.put("timestamp", vb.setNumberValue(timestampMillis).build());
  if (getRequestSize() > 0) {
    values.put("request_size", vb.setNumberValue(getRequestSize()).build());
  }
  if (getResponseSize() > 0) {
    values.put("response_size", vb.setNumberValue(getResponseSize()).build());
  }
  if (!Strings.isNullOrEmpty(getMethod())) {
    values.put("http_method", vb.setStringValue(getMethod()).build());
  }
  if (!Strings.isNullOrEmpty(getApiName())) {
    values.put("api_name", vb.setStringValue(getApiName()).build());
  }
  if (!Strings.isNullOrEmpty(getApiMethod())) {
    values.put("api_method", vb.setStringValue(getApiMethod()).build());
  }
  if (!Strings.isNullOrEmpty(getApiKey())) {
    values.put("api_key", vb.setStringValue(getApiKey()).build());
  }
  if (!Strings.isNullOrEmpty(getProducerProjectId())) {
    values.put("producer_project_id", vb.setStringValue(getProducerProjectId()).build());
  }
  if (!Strings.isNullOrEmpty(getReferer())) {
    values.put("referer", vb.setStringValue(getReferer()).build());
  }
  if (!Strings.isNullOrEmpty(getLocation())) {
    values.put("location", vb.setStringValue(getLocation()).build());
  }
  if (!Strings.isNullOrEmpty(getLogMessage())) {
    values.put("log_message", vb.setStringValue(getLogMessage()).build());
  }
  if (!Strings.isNullOrEmpty(getUrl())) {
    values.put("url", vb.setStringValue(getUrl()).build());
  }
  LogSeverity severity = LogSeverity.INFO;
  if (getResponseCode() >= 400) {
    values.put("error_cause", vb.setStringValue(getErrorCause().name()).build());
    severity = LogSeverity.ERROR;
  }
  Struct.Builder theStruct = Struct.newBuilder().putAllFields(values);
  return LogEntry
      .newBuilder()
      .setTimestamp(Timestamps.fromEpoch(timestampMillis))
      .setStructPayload(theStruct)
      .setName(name)
      .setSeverity(severity);
}
 

import com.google.protobuf.Struct; //导入依赖的package包/类
/** Converts the provided {@link Struct} into {@link PipelineOptions}. */
public static PipelineOptions fromProto(Struct protoOptions) throws IOException {
  return MAPPER.readValue(JsonFormat.printer().print(protoOptions), PipelineOptions.class);
}
 

import com.google.protobuf.Struct; //导入依赖的package包/类
public static void run(Pipeline p, Struct options, Path stagingLocation) throws Exception {
  // Validate that the pipeline is well-formed.
  PipelineTranslation.fromProto(p);
  throw new UnsupportedOperationException("Not implemented");
}
 

import com.google.protobuf.Struct; //导入依赖的package包/类
public void testStruct() throws Exception {
  // Build a struct with all possible values.
  TestStruct.Builder builder = TestStruct.newBuilder();
  Struct.Builder structBuilder = builder.getStructValueBuilder();
  structBuilder.putFields("null_value", Value.newBuilder().setNullValueValue(0).build());
  structBuilder.putFields("number_value", Value.newBuilder().setNumberValue(1.25).build());
  structBuilder.putFields("string_value", Value.newBuilder().setStringValue("hello").build());
  Struct.Builder subStructBuilder = Struct.newBuilder();
  subStructBuilder.putFields("number_value", Value.newBuilder().setNumberValue(1234).build());
  structBuilder.putFields(
      "struct_value", Value.newBuilder().setStructValue(subStructBuilder.build()).build());
  ListValue.Builder listBuilder = ListValue.newBuilder();
  listBuilder.addValues(Value.newBuilder().setNumberValue(1.125).build());
  listBuilder.addValues(Value.newBuilder().setNullValueValue(0).build());
  structBuilder.putFields(
      "list_value", Value.newBuilder().setListValue(listBuilder.build()).build());
  TestStruct message = builder.build();

  assertEquals(
      "{\n"
          + "  \"structValue\": {\n"
          + "    \"null_value\": null,\n"
          + "    \"number_value\": 1.25,\n"
          + "    \"string_value\": \"hello\",\n"
          + "    \"struct_value\": {\n"
          + "      \"number_value\": 1234.0\n"
          + "    },\n"
          + "    \"list_value\": [1.125, null]\n"
          + "  }\n"
          + "}",
      toJsonString(message));
  assertRoundTripEquals(message);

  builder = TestStruct.newBuilder();
  builder.setValue(Value.newBuilder().setNullValueValue(0).build());
  message = builder.build();
  assertEquals("{\n" + "  \"value\": null\n" + "}", toJsonString(message));
  assertRoundTripEquals(message);

  builder = TestStruct.newBuilder();
  listBuilder = builder.getListValueBuilder();
  listBuilder.addValues(Value.newBuilder().setNumberValue(31831.125).build());
  listBuilder.addValues(Value.newBuilder().setNullValueValue(0).build());
  message = builder.build();
  assertEquals("{\n" + "  \"listValue\": [31831.125, null]\n" + "}", toJsonString(message));
  assertRoundTripEquals(message);
}
 

import com.google.protobuf.Struct; //导入依赖的package包/类
public void testAnyInMaps() throws Exception {
  JsonFormat.TypeRegistry registry =
      JsonFormat.TypeRegistry.newBuilder().add(TestAllTypes.getDescriptor()).build();
  JsonFormat.Printer printer = JsonFormat.printer().usingTypeRegistry(registry);

  TestAny.Builder testAny = TestAny.newBuilder();
  testAny.putAnyMap("int32_wrapper", Any.pack(Int32Value.newBuilder().setValue(123).build()));
  testAny.putAnyMap("int64_wrapper", Any.pack(Int64Value.newBuilder().setValue(456).build()));
  testAny.putAnyMap("timestamp", Any.pack(Timestamps.parse("1969-12-31T23:59:59Z")));
  testAny.putAnyMap("duration", Any.pack(Durations.parse("12345.1s")));
  testAny.putAnyMap("field_mask", Any.pack(FieldMaskUtil.fromString("foo.bar,baz")));
  Value numberValue = Value.newBuilder().setNumberValue(1.125).build();
  Struct.Builder struct = Struct.newBuilder();
  struct.putFields("number", numberValue);
  testAny.putAnyMap("struct", Any.pack(struct.build()));
  Value nullValue = Value.newBuilder().setNullValue(NullValue.NULL_VALUE).build();
  testAny.putAnyMap(
      "list_value",
      Any.pack(ListValue.newBuilder().addValues(numberValue).addValues(nullValue).build()));
  testAny.putAnyMap("number_value", Any.pack(numberValue));
  testAny.putAnyMap("any_value_number", Any.pack(Any.pack(numberValue)));
  testAny.putAnyMap("any_value_default", Any.pack(Any.getDefaultInstance()));
  testAny.putAnyMap("default", Any.getDefaultInstance());

  assertEquals(
      "{\n"
          + "  \"anyMap\": {\n"
          + "    \"int32_wrapper\": {\n"
          + "      \"@type\": \"type.googleapis.com/google.protobuf.Int32Value\",\n"
          + "      \"value\": 123\n"
          + "    },\n"
          + "    \"int64_wrapper\": {\n"
          + "      \"@type\": \"type.googleapis.com/google.protobuf.Int64Value\",\n"
          + "      \"value\": \"456\"\n"
          + "    },\n"
          + "    \"timestamp\": {\n"
          + "      \"@type\": \"type.googleapis.com/google.protobuf.Timestamp\",\n"
          + "      \"value\": \"1969-12-31T23:59:59Z\"\n"
          + "    },\n"
          + "    \"duration\": {\n"
          + "      \"@type\": \"type.googleapis.com/google.protobuf.Duration\",\n"
          + "      \"value\": \"12345.100s\"\n"
          + "    },\n"
          + "    \"field_mask\": {\n"
          + "      \"@type\": \"type.googleapis.com/google.protobuf.FieldMask\",\n"
          + "      \"value\": \"foo.bar,baz\"\n"
          + "    },\n"
          + "    \"struct\": {\n"
          + "      \"@type\": \"type.googleapis.com/google.protobuf.Struct\",\n"
          + "      \"value\": {\n"
          + "        \"number\": 1.125\n"
          + "      }\n"
          + "    },\n"
          + "    \"list_value\": {\n"
          + "      \"@type\": \"type.googleapis.com/google.protobuf.ListValue\",\n"
          + "      \"value\": [1.125, null]\n"
          + "    },\n"
          + "    \"number_value\": {\n"
          + "      \"@type\": \"type.googleapis.com/google.protobuf.Value\",\n"
          + "      \"value\": 1.125\n"
          + "    },\n"
          + "    \"any_value_number\": {\n"
          + "      \"@type\": \"type.googleapis.com/google.protobuf.Any\",\n"
          + "      \"value\": {\n"
          + "        \"@type\": \"type.googleapis.com/google.protobuf.Value\",\n"
          + "        \"value\": 1.125\n"
          + "      }\n"
          + "    },\n"
          + "    \"any_value_default\": {\n"
          + "      \"@type\": \"type.googleapis.com/google.protobuf.Any\",\n"
          + "      \"value\": {}\n"
          + "    },\n"
          + "    \"default\": {}\n"
          + "  }\n"
          + "}",
      printer.print(testAny.build()));
  assertRoundTripEquals(testAny.build(), registry);
}
 

import com.google.protobuf.Struct; //导入依赖的package包/类
abstract Struct getOptions();