Jon Skeet | e1e9d3e | 2022-03-28 11:31:18 +0100 | [diff] [blame] | 1 | #region Copyright notice and license |
| 2 | // Protocol Buffers - Google's data interchange format |
| 3 | // Copyright 2008 Google Inc. All rights reserved. |
| 4 | // https://developers.google.com/protocol-buffers/ |
| 5 | // |
| 6 | // Redistribution and use in source and binary forms, with or without |
| 7 | // modification, are permitted provided that the following conditions are |
| 8 | // met: |
| 9 | // |
| 10 | // * Redistributions of source code must retain the above copyright |
| 11 | // notice, this list of conditions and the following disclaimer. |
| 12 | // * Redistributions in binary form must reproduce the above |
| 13 | // copyright notice, this list of conditions and the following disclaimer |
| 14 | // in the documentation and/or other materials provided with the |
| 15 | // distribution. |
| 16 | // * Neither the name of Google Inc. nor the names of its |
| 17 | // contributors may be used to endorse or promote products derived from |
| 18 | // this software without specific prior written permission. |
| 19 | // |
| 20 | // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| 21 | // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| 22 | // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| 23 | // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| 24 | // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| 25 | // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| 26 | // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| 27 | // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| 28 | // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 29 | // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| 30 | // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 31 | #endregion |
| 32 | |
| 33 | using System; |
| 34 | using System.IO; |
| 35 | using System.Reflection; |
| 36 | |
| 37 | namespace Google.Protobuf.ProtoDump |
| 38 | { |
| 39 | /// <summary> |
| 40 | /// Small utility to load a binary message and dump it in JSON format. |
| 41 | /// </summary> |
| 42 | internal class Program |
| 43 | { |
| 44 | private static int Main(string[] args) |
| 45 | { |
| 46 | if (args.Length != 2) |
| 47 | { |
| 48 | Console.Error.WriteLine("Usage: Google.Protobuf.JsonDump <descriptor type name> <input data>"); |
| 49 | Console.Error.WriteLine("The descriptor type name is the fully-qualified message name,"); |
| 50 | Console.Error.WriteLine("including assembly e.g. ProjectNamespace.Message,Company.Project"); |
| 51 | return 1; |
| 52 | } |
| 53 | Type type = Type.GetType(args[0]); |
| 54 | if (type == null) |
| 55 | { |
| 56 | Console.Error.WriteLine("Unable to load type {0}.", args[0]); |
| 57 | return 1; |
| 58 | } |
| 59 | if (!typeof(IMessage).GetTypeInfo().IsAssignableFrom(type)) |
| 60 | { |
| 61 | Console.Error.WriteLine("Type {0} doesn't implement IMessage.", args[0]); |
| 62 | return 1; |
| 63 | } |
| 64 | IMessage message = (IMessage) Activator.CreateInstance(type); |
| 65 | using (var input = File.OpenRead(args[1])) |
| 66 | { |
| 67 | message.MergeFrom(input); |
| 68 | } |
| 69 | Console.WriteLine(message); |
| 70 | return 0; |
| 71 | } |
| 72 | } |
Jon Skeet | a376734 | 2009-01-16 18:06:56 +0000 | [diff] [blame] | 73 | } |