Package org.apache.calcite.avatica.remote

Interface ProtobufTranslation

All Known Implementing Classes:
ProtobufTranslationImpl
public interface ProtobufTranslation
Generic interface to support parsing of serialized protocol buffers between client and server.

  • Method Details

    • serializeResponse

      byte[] serializeResponse(Service.Response response) throws IOException
      Serializes a Service.Response as a protocol buffer.
      Parameters:
      response - The response to serialize
      Throws:
      IOException - If there are errors during serialization

    • serializeRequest

      byte[] serializeRequest(Service.Request request) throws IOException
      Serializes a Service.Request as a protocol buffer.
      Parameters:
      request - The request to serialize
      Throws:
      IOException - If there are errors during serialization

    • parseRequest

      Service.Request parseRequest(byte[] bytes) throws IOException
      Parses a serialized protocol buffer request into a Service.Request.
      Parameters:
      bytes - Serialized protocol buffer request from client
      Returns:
      A Request object for the given bytes
      Throws:
      IOException - If the protocol buffer cannot be deserialized

    • parseResponse

      Service.Response parseResponse(byte[] bytes) throws IOException
      Parses a serialized protocol buffer response into a Service.Response.
      Parameters:
      bytes - Serialized protocol buffer request from server
      Returns:
      The Response object for the given bytes
      Throws:
      IOException - If the protocol buffer cannot be deserialized