#region Copyright notice and license | |
// Protocol Buffers - Google's data interchange format | |
// Copyright 2008 Google Inc. All rights reserved. | |
// http://github.com/jskeet/dotnet-protobufs/ | |
// Original C++/Java/Python code: | |
// http://code.google.com/p/protobuf/ | |
// | |
// Redistribution and use in source and binary forms, with or without | |
// modification, are permitted provided that the following conditions are | |
// met: | |
// | |
// * Redistributions of source code must retain the above copyright | |
// notice, this list of conditions and the following disclaimer. | |
// * Redistributions in binary form must reproduce the above | |
// copyright notice, this list of conditions and the following disclaimer | |
// in the documentation and/or other materials provided with the | |
// distribution. | |
// * Neither the name of Google Inc. nor the names of its | |
// contributors may be used to endorse or promote products derived from | |
// this software without specific prior written permission. | |
// | |
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
#endregion | |
using System; | |
using Google.ProtocolBuffers.DescriptorProtos; | |
using Google.ProtocolBuffers.Descriptors; | |
namespace Google.ProtocolBuffers.ProtoGen | |
{ | |
/// <summary> | |
/// Utility class for determining namespaces etc. | |
/// </summary> | |
internal static class DescriptorUtil | |
{ | |
internal static string GetFullUmbrellaClassName(IDescriptor descriptor) | |
{ | |
CSharpFileOptions options = descriptor.File.CSharpOptions; | |
string result = options.Namespace; | |
if (result != "") | |
{ | |
result += '.'; | |
} | |
result += GetQualifiedUmbrellaClassName(options); | |
return "global::" + result; | |
} | |
/// <summary> | |
/// Evaluates the options and returns the qualified name of the umbrella class | |
/// relative to the descriptor type's namespace. Basically concatenates the | |
/// UmbrellaNamespace + UmbrellaClassname fields. | |
/// </summary> | |
internal static string GetQualifiedUmbrellaClassName(CSharpFileOptions options) | |
{ | |
string fullName = options.UmbrellaClassname; | |
if (!options.NestClasses && options.UmbrellaNamespace != "") | |
{ | |
fullName = String.Format("{0}.{1}", options.UmbrellaNamespace, options.UmbrellaClassname); | |
} | |
return fullName; | |
} | |
internal static string GetMappedTypeName(MappedType type) | |
{ | |
switch (type) | |
{ | |
case MappedType.Int32: | |
return "int"; | |
case MappedType.Int64: | |
return "long"; | |
case MappedType.UInt32: | |
return "uint"; | |
case MappedType.UInt64: | |
return "ulong"; | |
case MappedType.Single: | |
return "float"; | |
case MappedType.Double: | |
return "double"; | |
case MappedType.Boolean: | |
return "bool"; | |
case MappedType.String: | |
return "string"; | |
case MappedType.ByteString: | |
return "pb::ByteString"; | |
case MappedType.Enum: | |
return null; | |
case MappedType.Message: | |
return null; | |
default: | |
throw new ArgumentOutOfRangeException("Unknown mapped type " + type); | |
} | |
} | |
} | |
} |