diff options
Diffstat (limited to 'src/google/protobuf/compiler/plugin.cc')
-rw-r--r-- | src/google/protobuf/compiler/plugin.cc | 35 |
1 files changed, 23 insertions, 12 deletions
diff --git a/src/google/protobuf/compiler/plugin.cc b/src/google/protobuf/compiler/plugin.cc index a4aedaf..727f942 100644 --- a/src/google/protobuf/compiler/plugin.cc +++ b/src/google/protobuf/compiler/plugin.cc @@ -59,13 +59,15 @@ namespace google { namespace protobuf { namespace compiler { -class GeneratorResponseOutputDirectory : public OutputDirectory { +class GeneratorResponseContext : public GeneratorContext { public: - GeneratorResponseOutputDirectory(CodeGeneratorResponse* response) - : response_(response) {} - virtual ~GeneratorResponseOutputDirectory() {} + GeneratorResponseContext(CodeGeneratorResponse* response, + const vector<const FileDescriptor*>& parsed_files) + : response_(response), + parsed_files_(parsed_files) {} + virtual ~GeneratorResponseContext() {} - // implements OutputDirectory -------------------------------------- + // implements GeneratorContext -------------------------------------- virtual io::ZeroCopyOutputStream* Open(const string& filename) { CodeGeneratorResponse::File* file = response_->add_file(); @@ -81,8 +83,13 @@ class GeneratorResponseOutputDirectory : public OutputDirectory { return new io::StringOutputStream(file->mutable_content()); } + void ListParsedFiles(vector<const FileDescriptor*>* output) { + *output = parsed_files_; + } + private: CodeGeneratorResponse* response_; + const vector<const FileDescriptor*>& parsed_files_; }; int PluginMain(int argc, char* argv[], const CodeGenerator* generator) { @@ -112,22 +119,26 @@ int PluginMain(int argc, char* argv[], const CodeGenerator* generator) { } } - CodeGeneratorResponse response; - GeneratorResponseOutputDirectory output_directory(&response); - + vector<const FileDescriptor*> parsed_files; for (int i = 0; i < request.file_to_generate_size(); i++) { - const FileDescriptor* file = - pool.FindFileByName(request.file_to_generate(i)); - if (file == NULL) { + parsed_files.push_back(pool.FindFileByName(request.file_to_generate(i))); + if (parsed_files.back() == NULL) { cerr << argv[0] << ": protoc asked plugin to generate a file but " "did not provide a descriptor for the file: " << request.file_to_generate(i) << endl; return 1; } + } + + CodeGeneratorResponse response; + GeneratorResponseContext context(&response, parsed_files); + + for (int i = 0; i < parsed_files.size(); i++) { + const FileDescriptor* file = parsed_files[i]; string error; bool succeeded = generator->Generate( - file, request.parameter(), &output_directory, &error); + file, request.parameter(), &context, &error); if (!succeeded && error.empty()) { error = "Code generator returned false but provided no error " |