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Diffstat (limited to 'src/google/protobuf/compiler/csharp/csharp_generator.cc')
-rw-r--r-- | src/google/protobuf/compiler/csharp/csharp_generator.cc | 96 |
1 files changed, 96 insertions, 0 deletions
diff --git a/src/google/protobuf/compiler/csharp/csharp_generator.cc b/src/google/protobuf/compiler/csharp/csharp_generator.cc new file mode 100644 index 00000000..64c4bd7d --- /dev/null +++ b/src/google/protobuf/compiler/csharp/csharp_generator.cc @@ -0,0 +1,96 @@ +// Protocol Buffers - Google's data interchange format +// Copyright 2008 Google Inc. All rights reserved. +// https://developers.google.com/protocol-buffers/ +// +// 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. + +#include <sstream> + +#include <google/protobuf/compiler/code_generator.h> +#include <google/protobuf/compiler/plugin.h> +#include <google/protobuf/descriptor.h> +#include <google/protobuf/descriptor.pb.h> +#include <google/protobuf/io/printer.h> +#include <google/protobuf/io/zero_copy_stream.h> + +#include <google/protobuf/compiler/csharp/csharp_generator.h> +#include <google/protobuf/compiler/csharp/csharp_umbrella_class.h> +#include <google/protobuf/compiler/csharp/csharp_helpers.h> +#include <google/protobuf/compiler/csharp/csharp_writer.h> + +using google::protobuf::internal::scoped_ptr; + +namespace google { +namespace protobuf { +namespace compiler { +namespace csharp { + +std::string GetOutputFile(const google::protobuf::FileDescriptor* file, const std::string file_extension) +{ + return GetFileUmbrellaClassname(file) + file_extension; +} + +void GenerateFile(const google::protobuf::FileDescriptor* file, + Writer* writer) { + UmbrellaClassGenerator umbrellaGenerator(file); + umbrellaGenerator.Generate(writer); +} + +bool Generator::Generate( + const FileDescriptor* file, + const string& parameter, + GeneratorContext* generator_context, + string* error) const { + + vector<pair<string, string> > options; + ParseGeneratorParameter(parameter, &options); + + std::string file_extension = ".cs"; + for (int i = 0; i < options.size(); i++) { + if (options[i].first == "file_extension") { + file_extension = options[i].second; + } else { + *error = "Unknown generator option: " + options[i].first; + return false; + } + } + + std::string filename = GetOutputFile(file, file_extension); + scoped_ptr<io::ZeroCopyOutputStream> output( + generator_context->Open(filename)); + io::Printer printer(output.get(), '$'); + Writer writer(&printer); + + GenerateFile(file, &writer); + + return true; +} + +} // namespace csharp +} // namespace compiler +} // namespace protobuf +} // namespace google |