Java example source code file (bag.proto)

This example Java source code file (bag.proto) is included in the alvinalexander.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Learn more about this Java project at its project page.

Java - Java tags/keywords

data, image, innermessage, outermessage, protowithannotations, protowithrepeatedfields, simpleproto, text, type, unknown

The bag.proto Java example source code

//
// Copyright (C) 2010 Google Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//

package google.gson.protobuf.generated;
option java_package = "com.google.gson.protobuf.generated";

import "annotations.proto";

message SimpleProto {
  optional string msg = 1;
  optional int32 count = 2;
}

message ProtoWithRepeatedFields {
  repeated int64 numbers = 1;
  repeated SimpleProto simples = 2;
  optional string name = 3;
}

// -- A more complex message with annotations and nested protos

message OuterMessage {
  optional int32 month = 1;
  optional int32 year = 2;
  optional int64 long_timestamp = 3 [(serialized_name) = "timeStamp"];
  optional string country_code_5f55 = 4;
}

message ProtoWithAnnotations {
  optional string id = 1;
  optional OuterMessage outer_message = 2 [(serialized_name) = "expiration_date"];

  message InnerMessage {
    optional int32 n__id_ct = 1;

    enum Type {
      UNKNOWN = 0;
      TEXT = 1 [(serialized_value) = "text/plain"];
      IMAGE = 2 [(serialized_value) = "image/png"];
    }
    optional Type content = 2;

    message Data {
      optional string data = 1;
      optional int32 width = 2;
      optional int32 height = 3;
    }
    repeated Data data = 3 [(serialized_name) = "$binary_data$"];
  }
  optional InnerMessage inner_message_1 = 3;
  optional InnerMessage inner_message_2 = 4;
}