Java Code Examples for com.google.protobuf.DynamicMessage#writeDelimitedTo()

The following examples show how to use com.google.protobuf.DynamicMessage#writeDelimitedTo() . 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: ProtobufDataGenerator.java From datacollector with Apache License 2.0

6 votes

@Override
public void write(Record record) throws IOException, DataGeneratorException {
  if (closed) {
    throw new IOException("generator has been closed");
  }
  DynamicMessage message = ProtobufTypeUtil.sdcFieldToProtobufMsg(
      record,
      descriptor,
      messageTypeToExtensionMap,
      defaultValueMap
  );
  if (isDelimited) {
    message.writeDelimitedTo(outputStream);
  } else {
    message.writeTo(outputStream);
  }
}

Example 2

Source File: TestProtobufTypeUtil.java From datacollector with Apache License 2.0

6 votes

@Test
public void testSdcToProtobufFields() throws Exception {

  List<Record> protobufRecords = ProtobufTestUtil.getProtobufRecords();
  ByteArrayOutputStream bOut = new ByteArrayOutputStream();
  BufferedOutputStream bufferedOutputStream = new BufferedOutputStream(bOut);
  for (int i = 0; i < protobufRecords.size(); i++) {
    DynamicMessage dynamicMessage = ProtobufTypeUtil.sdcFieldToProtobufMsg(
        protobufRecords.get(i),
        md,
        typeToExtensionMap,
        defaultValueMap
    );

    dynamicMessage.writeDelimitedTo(bufferedOutputStream);
  }
  bufferedOutputStream.flush();
  bufferedOutputStream.close();
  ProtobufTestUtil.checkProtobufDataFields(bOut.toByteArray());
}

Example 3

Source File: TestProtobufTypeUtil.java From datacollector with Apache License 2.0

6 votes

@Test
public void testSdcToProtobufExtensions() throws Exception {
  List<Record> protobufRecords = ProtobufTestUtil.getProtobufRecords();
  ByteArrayOutputStream bOut = new ByteArrayOutputStream();
  BufferedOutputStream bufferedOutputStream = new BufferedOutputStream(bOut);
  for (int i = 0; i < protobufRecords.size(); i++) {
    DynamicMessage dynamicMessage = ProtobufTypeUtil.sdcFieldToProtobufMsg(
      protobufRecords.get(i),
      md,
      typeToExtensionMap,
      defaultValueMap
    );

    dynamicMessage.writeDelimitedTo(bufferedOutputStream);
  }
  bufferedOutputStream.flush();
  bufferedOutputStream.close();
  ProtobufTestUtil.checkProtobufDataExtensions(bOut.toByteArray());
}

Example 4

Source File: TestProtobufTypeUtil.java From datacollector with Apache License 2.0

6 votes

@Test
public void testSdcToProtobufUnknownFields() throws Exception {

  List<Record> protobufRecords = ProtobufTestUtil.getProtobufRecords();
  ByteArrayOutputStream bOut = new ByteArrayOutputStream();
  BufferedOutputStream bufferedOutputStream = new BufferedOutputStream(bOut);
  for (int i = 0; i < protobufRecords.size(); i++) {
    DynamicMessage dynamicMessage = ProtobufTypeUtil.sdcFieldToProtobufMsg(
      protobufRecords.get(i),
      md,
      typeToExtensionMap,
      defaultValueMap
    );

    dynamicMessage.writeDelimitedTo(bufferedOutputStream);
  }
  bufferedOutputStream.flush();
  bufferedOutputStream.close();
  ProtobufTestUtil.checkProtobufDataUnknownFields(bOut.toByteArray());
}