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Diffstat (limited to 'src/google/protobuf/compiler/objectivec/objectivec_generator.cc')
-rw-r--r-- | src/google/protobuf/compiler/objectivec/objectivec_generator.cc | 95 |
1 files changed, 95 insertions, 0 deletions
diff --git a/src/google/protobuf/compiler/objectivec/objectivec_generator.cc b/src/google/protobuf/compiler/objectivec/objectivec_generator.cc new file mode 100644 index 00000000..1eb31a79 --- /dev/null +++ b/src/google/protobuf/compiler/objectivec/objectivec_generator.cc @@ -0,0 +1,95 @@ +// 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 <iostream> +#include <google/protobuf/compiler/objectivec/objectivec_generator.h> +#include <google/protobuf/compiler/objectivec/objectivec_file.h> +#include <google/protobuf/compiler/objectivec/objectivec_helpers.h> +#include <google/protobuf/io/printer.h> +#include <google/protobuf/io/zero_copy_stream.h> +#include <google/protobuf/descriptor.pb.h> +#include <google/protobuf/stubs/strutil.h> + +namespace google { +namespace protobuf { +namespace compiler { +namespace objectivec { + +ObjectiveCGenerator::ObjectiveCGenerator() {} + +ObjectiveCGenerator::~ObjectiveCGenerator() {} + +bool ObjectiveCGenerator::Generate(const FileDescriptor* file, + const string& parameter, + OutputDirectory* output_directory, + string* error) const { + // ObjC doesn't have any options at the moment, error if passed one. + vector<pair<string, string> > options; + ParseGeneratorParameter(parameter, &options); + for (int i = 0; i < options.size(); i++) { + *error = "error:: Unknown generator option: " + options[i].first; + return false; + } + + if (!InitializeClassWhitelist(error)) { + return false; + } + + FileGenerator file_generator(file); + + string filepath = FilePath(file); + + // Generate header. + { + scoped_ptr<io::ZeroCopyOutputStream> output( + output_directory->Open(filepath + ".pbobjc.h")); + io::Printer printer(output.get(), '$'); + file_generator.GenerateHeader(&printer); + } + + // Generate m file. + { + scoped_ptr<io::ZeroCopyOutputStream> output( + output_directory->Open(filepath + ".pbobjc.m")); + io::Printer printer(output.get(), '$'); + file_generator.GenerateSource(&printer); + } + + if (!WriteClassList(error)) { + return false; + } + + return true; +} + +} // namespace objectivec +} // namespace compiler +} // namespace protobuf +} // namespace google |