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1 #region Copyright notice and license | 1 #region Copyright notice and license |
2 // Protocol Buffers - Google's data interchange format | 2 // Protocol Buffers - Google's data interchange format |
3 // Copyright 2008 Google Inc. All rights reserved. | 3 // Copyright 2008 Google Inc. All rights reserved. |
4 // https://developers.google.com/protocol-buffers/ | 4 // https://developers.google.com/protocol-buffers/ |
5 // | 5 // |
6 // Redistribution and use in source and binary forms, with or without | 6 // Redistribution and use in source and binary forms, with or without |
7 // modification, are permitted provided that the following conditions are | 7 // modification, are permitted provided that the following conditions are |
8 // met: | 8 // met: |
9 // | 9 // |
10 // * Redistributions of source code must retain the above copyright | 10 // * Redistributions of source code must retain the above copyright |
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25 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | 25 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
26 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | 26 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
27 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | 27 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
28 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 28 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
29 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 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. | 30 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
31 #endregion | 31 #endregion |
32 | 32 |
33 using System; | 33 using System; |
34 using System.IO; | 34 using System.IO; |
35 using System.Reflection; | |
36 | 35 |
37 namespace Google.Protobuf.ProtoDump | 36 namespace Google.Protobuf.ProtoDump |
38 { | 37 { |
39 /// <summary> | 38 /// <summary> |
40 /// Small utility to load a binary message and dump it in JSON format. | 39 /// Small utility to load a binary message and dump it in JSON format. |
41 /// </summary> | 40 /// </summary> |
42 internal class Program | 41 internal class Program |
43 { | 42 { |
44 private static int Main(string[] args) | 43 private static int Main(string[] args) |
45 { | 44 { |
46 if (args.Length != 2) | 45 if (args.Length != 2) |
47 { | 46 { |
48 Console.Error.WriteLine("Usage: Google.Protobuf.JsonDump <descri
ptor type name> <input data>"); | 47 Console.Error.WriteLine("Usage: Google.Protobuf.JsonDump <descri
ptor type name> <input data>"); |
49 Console.Error.WriteLine("The descriptor type name is the fully-q
ualified message name,"); | 48 Console.Error.WriteLine("The descriptor type name is the fully-q
ualified message name,"); |
50 Console.Error.WriteLine("including assembly e.g. ProjectNamespac
e.Message,Company.Project"); | 49 Console.Error.WriteLine("including assembly e.g. ProjectNamespac
e.Message,Company.Project"); |
51 return 1; | 50 return 1; |
52 } | 51 } |
53 Type type = Type.GetType(args[0]); | 52 Type type = Type.GetType(args[0]); |
54 if (type == null) | 53 if (type == null) |
55 { | 54 { |
56 Console.Error.WriteLine("Unable to load type {0}.", args[0]); | 55 Console.Error.WriteLine("Unable to load type {0}.", args[0]); |
57 return 1; | 56 return 1; |
58 } | 57 } |
59 if (!typeof(IMessage).GetTypeInfo().IsAssignableFrom(type)) | 58 if (!typeof(IMessage).IsAssignableFrom(type)) |
60 { | 59 { |
61 Console.Error.WriteLine("Type {0} doesn't implement IMessage.",
args[0]); | 60 Console.Error.WriteLine("Type {0} doesn't implement IMessage.",
args[0]); |
62 return 1; | 61 return 1; |
63 } | 62 } |
64 IMessage message = (IMessage) Activator.CreateInstance(type); | 63 IMessage message = (IMessage) Activator.CreateInstance(type); |
65 using (var input = File.OpenRead(args[1])) | 64 using (var input = File.OpenRead(args[1])) |
66 { | 65 { |
67 message.MergeFrom(input); | 66 message.MergeFrom(input); |
68 } | 67 } |
69 Console.WriteLine(message); | 68 Console.WriteLine(message); |
70 return 0; | 69 return 0; |
71 } | 70 } |
72 } | 71 } |
73 } | 72 } |
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