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diff --git a/third_party/protobuf/3.4.0/src/google/protobuf/compiler/java/java_file.cc b/third_party/protobuf/3.4.0/src/google/protobuf/compiler/java/java_file.cc
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+++ b/third_party/protobuf/3.4.0/src/google/protobuf/compiler/java/java_file.cc
@@ -0,0 +1,669 @@
+// 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.
+
+// Author: kenton@google.com (Kenton Varda)
+// Based on original Protocol Buffers design by
+// Sanjay Ghemawat, Jeff Dean, and others.
+
+#include <google/protobuf/compiler/java/java_file.h>
+
+#include <memory>
+#ifndef _SHARED_PTR_H
+#include <google/protobuf/stubs/shared_ptr.h>
+#endif
+#include <set>
+
+#include <google/protobuf/compiler/java/java_context.h>
+#include <google/protobuf/compiler/java/java_enum.h>
+#include <google/protobuf/compiler/java/java_enum_lite.h>
+#include <google/protobuf/compiler/java/java_extension.h>
+#include <google/protobuf/compiler/java/java_generator_factory.h>
+#include <google/protobuf/compiler/java/java_helpers.h>
+#include <google/protobuf/compiler/java/java_message.h>
+#include <google/protobuf/compiler/java/java_name_resolver.h>
+#include <google/protobuf/compiler/java/java_service.h>
+#include <google/protobuf/compiler/java/java_shared_code_generator.h>
+#include <google/protobuf/compiler/code_generator.h>
+#include <google/protobuf/io/printer.h>
+#include <google/protobuf/io/zero_copy_stream.h>
+#include <google/protobuf/descriptor.pb.h>
+#include <google/protobuf/dynamic_message.h>
+#include <google/protobuf/stubs/strutil.h>
+
+namespace google {
+namespace protobuf {
+namespace compiler {
+namespace java {
+
+namespace {
+
+struct FieldDescriptorCompare {
+ bool operator ()(const FieldDescriptor* f1, const FieldDescriptor* f2) const {
+ if(f1 == NULL) {
+ return false;
+ }
+ if(f2 == NULL) {
+ return true;
+ }
+ return f1->full_name() < f2->full_name();
+ }
+};
+
+typedef std::set<const FieldDescriptor*, FieldDescriptorCompare> FieldDescriptorSet;
+
+// Recursively searches the given message to collect extensions.
+// Returns true if all the extensions can be recognized. The extensions will be
+// appended in to the extensions parameter.
+// Returns false when there are unknown fields, in which case the data in the
+// extensions output parameter is not reliable and should be discarded.
+bool CollectExtensions(const Message& message,
+ FieldDescriptorSet* extensions) {
+ const Reflection* reflection = message.GetReflection();
+
+ // There are unknown fields that could be extensions, thus this call fails.
+ if (reflection->GetUnknownFields(message).field_count() > 0) return false;
+
+ std::vector<const FieldDescriptor*> fields;
+ reflection->ListFields(message, &fields);
+
+ for (int i = 0; i < fields.size(); i++) {
+ if (fields[i]->is_extension()) extensions->insert(fields[i]);
+
+ if (GetJavaType(fields[i]) == JAVATYPE_MESSAGE) {
+ if (fields[i]->is_repeated()) {
+ int size = reflection->FieldSize(message, fields[i]);
+ for (int j = 0; j < size; j++) {
+ const Message& sub_message =
+ reflection->GetRepeatedMessage(message, fields[i], j);
+ if (!CollectExtensions(sub_message, extensions)) return false;
+ }
+ } else {
+ const Message& sub_message = reflection->GetMessage(message, fields[i]);
+ if (!CollectExtensions(sub_message, extensions)) return false;
+ }
+ }
+ }
+
+ return true;
+}
+
+// Finds all extensions in the given message and its sub-messages. If the
+// message contains unknown fields (which could be extensions), then those
+// extensions are defined in alternate_pool.
+// The message will be converted to a DynamicMessage backed by alternate_pool
+// in order to handle this case.
+void CollectExtensions(const FileDescriptorProto& file_proto,
+ const DescriptorPool& alternate_pool,
+ FieldDescriptorSet* extensions,
+ const string& file_data) {
+ if (!CollectExtensions(file_proto, extensions)) {
+ // There are unknown fields in the file_proto, which are probably
+ // extensions. We need to parse the data into a dynamic message based on the
+ // builder-pool to find out all extensions.
+ const Descriptor* file_proto_desc = alternate_pool.FindMessageTypeByName(
+ file_proto.GetDescriptor()->full_name());
+ GOOGLE_CHECK(file_proto_desc)
+ << "Find unknown fields in FileDescriptorProto when building "
+ << file_proto.name()
+ << ". It's likely that those fields are custom options, however, "
+ "descriptor.proto is not in the transitive dependencies. "
+ "This normally should not happen. Please report a bug.";
+ DynamicMessageFactory factory;
+ google::protobuf::scoped_ptr<Message> dynamic_file_proto(
+ factory.GetPrototype(file_proto_desc)->New());
+ GOOGLE_CHECK(dynamic_file_proto.get() != NULL);
+ GOOGLE_CHECK(dynamic_file_proto->ParseFromString(file_data));
+
+ // Collect the extensions again from the dynamic message. There should be no
+ // more unknown fields this time, i.e. all the custom options should be
+ // parsed as extensions now.
+ extensions->clear();
+ GOOGLE_CHECK(CollectExtensions(*dynamic_file_proto, extensions))
+ << "Find unknown fields in FileDescriptorProto when building "
+ << file_proto.name()
+ << ". It's likely that those fields are custom options, however, "
+ "those options cannot be recognized in the builder pool. "
+ "This normally should not happen. Please report a bug.";
+ }
+}
+
+// Our static initialization methods can become very, very large.
+// So large that if we aren't careful we end up blowing the JVM's
+// 64K bytes of bytecode/method. Fortunately, since these static
+// methods are executed only once near the beginning of a program,
+// there's usually plenty of stack space available and we can
+// extend our methods by simply chaining them to another method
+// with a tail call. This inserts the sequence call-next-method,
+// end this one, begin-next-method as needed.
+void MaybeRestartJavaMethod(io::Printer* printer,
+ int *bytecode_estimate,
+ int *method_num,
+ const char *chain_statement,
+ const char *method_decl) {
+ // The goal here is to stay under 64K bytes of jvm bytecode/method,
+ // since otherwise we hit a hardcoded limit in the jvm and javac will
+ // then fail with the error "code too large". This limit lets our
+ // estimates be off by a factor of two and still we're okay.
+ static const int bytesPerMethod = kMaxStaticSize;
+
+ if ((*bytecode_estimate) > bytesPerMethod) {
+ ++(*method_num);
+ printer->Print(chain_statement, "method_num", SimpleItoa(*method_num));
+ printer->Outdent();
+ printer->Print("}\n");
+ printer->Print(method_decl, "method_num", SimpleItoa(*method_num));
+ printer->Indent();
+ *bytecode_estimate = 0;
+ }
+}
+} // namespace
+
+FileGenerator::FileGenerator(const FileDescriptor* file, const Options& options,
+ bool immutable_api)
+ : file_(file),
+ java_package_(FileJavaPackage(file, immutable_api)),
+ message_generators_(
+ new google::protobuf::scoped_ptr<MessageGenerator>[file->message_type_count()]),
+ extension_generators_(
+ new google::protobuf::scoped_ptr<ExtensionGenerator>[file->extension_count()]),
+ context_(new Context(file, options)),
+ name_resolver_(context_->GetNameResolver()),
+ options_(options),
+ immutable_api_(immutable_api) {
+ classname_ = name_resolver_->GetFileClassName(file, immutable_api);
+ generator_factory_.reset(
+ new ImmutableGeneratorFactory(context_.get()));
+ for (int i = 0; i < file_->message_type_count(); ++i) {
+ message_generators_[i].reset(
+ generator_factory_->NewMessageGenerator(file_->message_type(i)));
+ }
+ for (int i = 0; i < file_->extension_count(); ++i) {
+ extension_generators_[i].reset(
+ generator_factory_->NewExtensionGenerator(file_->extension(i)));
+ }
+}
+
+FileGenerator::~FileGenerator() {}
+
+bool FileGenerator::Validate(string* error) {
+ // Check that no class name matches the file's class name. This is a common
+ // problem that leads to Java compile errors that can be hard to understand.
+ // It's especially bad when using the java_multiple_files, since we would
+ // end up overwriting the outer class with one of the inner ones.
+ if (name_resolver_->HasConflictingClassName(file_, classname_)) {
+ error->assign(file_->name());
+ error->append(
+ ": Cannot generate Java output because the file's outer class name, \"");
+ error->append(classname_);
+ error->append(
+ "\", matches the name of one of the types declared inside it. "
+ "Please either rename the type or use the java_outer_classname "
+ "option to specify a different outer class name for the .proto file.");
+ return false;
+ }
+ return true;
+}
+
+void FileGenerator::Generate(io::Printer* printer) {
+ // We don't import anything because we refer to all classes by their
+ // fully-qualified names in the generated source.
+ printer->Print(
+ "// Generated by the protocol buffer compiler. DO NOT EDIT!\n"
+ "// source: $filename$\n"
+ "\n",
+ "filename", file_->name());
+ if (!java_package_.empty()) {
+ printer->Print(
+ "package $package$;\n"
+ "\n",
+ "package", java_package_);
+ }
+ PrintGeneratedAnnotation(
+ printer, '$', options_.annotate_code ? classname_ + ".java.pb.meta" : "");
+ printer->Print(
+ "public final class $classname$ {\n"
+ " private $ctor$() {}\n",
+ "classname", classname_, "ctor", classname_);
+ printer->Annotate("classname", file_->name());
+ printer->Indent();
+
+ // -----------------------------------------------------------------
+
+ printer->Print(
+ "public static void registerAllExtensions(\n"
+ " com.google.protobuf.ExtensionRegistryLite registry) {\n");
+
+ printer->Indent();
+
+ for (int i = 0; i < file_->extension_count(); i++) {
+ extension_generators_[i]->GenerateRegistrationCode(printer);
+ }
+
+ for (int i = 0; i < file_->message_type_count(); i++) {
+ message_generators_[i]->GenerateExtensionRegistrationCode(printer);
+ }
+
+ printer->Outdent();
+ printer->Print(
+ "}\n");
+ if (HasDescriptorMethods(file_, context_->EnforceLite())) {
+ // Overload registerAllExtensions for the non-lite usage to
+ // redundantly maintain the original signature (this is
+ // redundant because ExtensionRegistryLite now invokes
+ // ExtensionRegistry in the non-lite usage). Intent is
+ // to remove this in the future.
+ printer->Print(
+ "\n"
+ "public static void registerAllExtensions(\n"
+ " com.google.protobuf.ExtensionRegistry registry) {\n"
+ " registerAllExtensions(\n"
+ " (com.google.protobuf.ExtensionRegistryLite) registry);\n"
+ "}\n");
+ }
+
+ // -----------------------------------------------------------------
+
+ if (!MultipleJavaFiles(file_, immutable_api_)) {
+ for (int i = 0; i < file_->enum_type_count(); i++) {
+ if (HasDescriptorMethods(file_, context_->EnforceLite())) {
+ EnumGenerator(file_->enum_type(i), immutable_api_, context_.get())
+ .Generate(printer);
+ } else {
+ EnumLiteGenerator(file_->enum_type(i), immutable_api_, context_.get())
+ .Generate(printer);
+ }
+ }
+ for (int i = 0; i < file_->message_type_count(); i++) {
+ message_generators_[i]->GenerateInterface(printer);
+ message_generators_[i]->Generate(printer);
+ }
+ if (HasGenericServices(file_, context_->EnforceLite())) {
+ for (int i = 0; i < file_->service_count(); i++) {
+ google::protobuf::scoped_ptr<ServiceGenerator> generator(
+ generator_factory_->NewServiceGenerator(file_->service(i)));
+ generator->Generate(printer);
+ }
+ }
+ }
+
+ // Extensions must be generated in the outer class since they are values,
+ // not classes.
+ for (int i = 0; i < file_->extension_count(); i++) {
+ extension_generators_[i]->Generate(printer);
+ }
+
+ // Static variables. We'd like them to be final if possible, but due to
+ // the JVM's 64k size limit on static blocks, we have to initialize some
+ // of them in methods; thus they cannot be final.
+ int static_block_bytecode_estimate = 0;
+ for (int i = 0; i < file_->message_type_count(); i++) {
+ message_generators_[i]->GenerateStaticVariables(
+ printer, &static_block_bytecode_estimate);
+ }
+
+ printer->Print("\n");
+
+ if (HasDescriptorMethods(file_, context_->EnforceLite())) {
+ if (immutable_api_) {
+ GenerateDescriptorInitializationCodeForImmutable(printer);
+ } else {
+ GenerateDescriptorInitializationCodeForMutable(printer);
+ }
+ } else {
+ printer->Print(
+ "static {\n");
+ printer->Indent();
+ int bytecode_estimate = 0;
+ int method_num = 0;
+
+ for (int i = 0; i < file_->message_type_count(); i++) {
+ bytecode_estimate += message_generators_[i]->GenerateStaticVariableInitializers(printer);
+ MaybeRestartJavaMethod(
+ printer,
+ &bytecode_estimate, &method_num,
+ "_clinit_autosplit_$method_num$();\n",
+ "private static void _clinit_autosplit_$method_num$() {\n");
+ }
+
+ printer->Outdent();
+ printer->Print(
+ "}\n");
+ }
+
+ printer->Print(
+ "\n"
+ "// @@protoc_insertion_point(outer_class_scope)\n");
+
+ printer->Outdent();
+ printer->Print("}\n");
+}
+
+void FileGenerator::GenerateDescriptorInitializationCodeForImmutable(
+ io::Printer* printer) {
+ printer->Print(
+ "public static com.google.protobuf.Descriptors.FileDescriptor\n"
+ " getDescriptor() {\n"
+ " return descriptor;\n"
+ "}\n"
+ "private static $final$ com.google.protobuf.Descriptors.FileDescriptor\n"
+ " descriptor;\n"
+ "static {\n",
+ // TODO(dweis): Mark this as final.
+ "final", "");
+ printer->Indent();
+
+ SharedCodeGenerator shared_code_generator(file_, options_);
+ shared_code_generator.GenerateDescriptors(printer);
+
+ int bytecode_estimate = 0;
+ int method_num = 0;
+
+ for (int i = 0; i < file_->message_type_count(); i++) {
+ bytecode_estimate += message_generators_[i]->GenerateStaticVariableInitializers(printer);
+ MaybeRestartJavaMethod(
+ printer,
+ &bytecode_estimate, &method_num,
+ "_clinit_autosplit_dinit_$method_num$();\n",
+ "private static void _clinit_autosplit_dinit_$method_num$() {\n");
+ }
+ for (int i = 0; i < file_->extension_count(); i++) {
+ bytecode_estimate += extension_generators_[i]->GenerateNonNestedInitializationCode(printer);
+ MaybeRestartJavaMethod(
+ printer,
+ &bytecode_estimate, &method_num,
+ "_clinit_autosplit_dinit_$method_num$();\n",
+ "private static void _clinit_autosplit_dinit_$method_num$() {\n");
+ }
+
+ // Proto compiler builds a DescriptorPool, which holds all the descriptors to
+ // generate, when processing the ".proto" files. We call this DescriptorPool
+ // the parsed pool (a.k.a. file_->pool()).
+ //
+ // Note that when users try to extend the (.*)DescriptorProto in their
+ // ".proto" files, it does not affect the pre-built FileDescriptorProto class
+ // in proto compiler. When we put the descriptor data in the file_proto, those
+ // extensions become unknown fields.
+ //
+ // Now we need to find out all the extension value to the (.*)DescriptorProto
+ // in the file_proto message, and prepare an ExtensionRegistry to return.
+ //
+ // To find those extensions, we need to parse the data into a dynamic message
+ // of the FileDescriptor based on the builder-pool, then we can use
+ // reflections to find all extension fields
+ FileDescriptorProto file_proto;
+ file_->CopyTo(&file_proto);
+ string file_data;
+ file_proto.SerializeToString(&file_data);
+ FieldDescriptorSet extensions;
+ CollectExtensions(file_proto, *file_->pool(), &extensions, file_data);
+
+ if (extensions.size() > 0) {
+ // Must construct an ExtensionRegistry containing all existing extensions
+ // and use it to parse the descriptor data again to recognize extensions.
+ printer->Print(
+ "com.google.protobuf.ExtensionRegistry registry =\n"
+ " com.google.protobuf.ExtensionRegistry.newInstance();\n");
+ FieldDescriptorSet::iterator it;
+ for (it = extensions.begin(); it != extensions.end(); it++) {
+ google::protobuf::scoped_ptr<ExtensionGenerator> generator(
+ generator_factory_->NewExtensionGenerator(*it));
+ bytecode_estimate += generator->GenerateRegistrationCode(printer);
+ MaybeRestartJavaMethod(
+ printer,
+ &bytecode_estimate, &method_num,
+ "_clinit_autosplit_dinit_$method_num$(registry);\n",
+ "private static void _clinit_autosplit_dinit_$method_num$(\n"
+ " com.google.protobuf.ExtensionRegistry registry) {\n");
+ }
+ printer->Print(
+ "com.google.protobuf.Descriptors.FileDescriptor\n"
+ " .internalUpdateFileDescriptor(descriptor, registry);\n");
+ }
+
+ // Force descriptor initialization of all dependencies.
+ for (int i = 0; i < file_->dependency_count(); i++) {
+ if (ShouldIncludeDependency(file_->dependency(i), true)) {
+ string dependency =
+ name_resolver_->GetImmutableClassName(file_->dependency(i));
+ printer->Print(
+ "$dependency$.getDescriptor();\n",
+ "dependency", dependency);
+ }
+ }
+
+ printer->Outdent();
+ printer->Print(
+ "}\n");
+}
+
+void FileGenerator::GenerateDescriptorInitializationCodeForMutable(io::Printer* printer) {
+ printer->Print(
+ "public static com.google.protobuf.Descriptors.FileDescriptor\n"
+ " getDescriptor() {\n"
+ " return descriptor;\n"
+ "}\n"
+ "private static final com.google.protobuf.Descriptors.FileDescriptor\n"
+ " descriptor;\n"
+ "static {\n");
+ printer->Indent();
+
+ printer->Print(
+ "descriptor = $immutable_package$.$descriptor_classname$.descriptor;\n",
+ "immutable_package", FileJavaPackage(file_, true),
+ "descriptor_classname", name_resolver_->GetDescriptorClassName(file_));
+
+ for (int i = 0; i < file_->message_type_count(); i++) {
+ message_generators_[i]->GenerateStaticVariableInitializers(printer);
+ }
+ for (int i = 0; i < file_->extension_count(); i++) {
+ extension_generators_[i]->GenerateNonNestedInitializationCode(printer);
+ }
+
+ // Check if custom options exist. If any, try to load immutable classes since
+ // custom options are only represented with immutable messages.
+ FileDescriptorProto file_proto;
+ file_->CopyTo(&file_proto);
+ string file_data;
+ file_proto.SerializeToString(&file_data);
+ FieldDescriptorSet extensions;
+ CollectExtensions(file_proto, *file_->pool(), &extensions, file_data);
+
+ if (extensions.size() > 0) {
+ // Try to load immutable messages' outer class. Its initialization code
+ // will take care of interpreting custom options.
+ printer->Print(
+ "try {\n"
+ // Note that we have to load the immutable class dynamically here as
+ // we want the mutable code to be independent from the immutable code
+ // at compile time. It is required to implement dual-compile for
+ // mutable and immutable API in blaze.
+ " java.lang.Class immutableClass = java.lang.Class.forName(\n"
+ " \"$immutable_classname$\");\n"
+ "} catch (java.lang.ClassNotFoundException e) {\n",
+ "immutable_classname", name_resolver_->GetImmutableClassName(file_));
+ printer->Indent();
+
+ // The immutable class can not be found. We try our best to collect all
+ // custom option extensions to interpret the custom options.
+ printer->Print(
+ "com.google.protobuf.ExtensionRegistry registry =\n"
+ " com.google.protobuf.ExtensionRegistry.newInstance();\n"
+ "com.google.protobuf.MessageLite defaultExtensionInstance = null;\n");
+ FieldDescriptorSet::iterator it;
+ for (it = extensions.begin(); it != extensions.end(); it++) {
+ const FieldDescriptor* field = *it;
+ string scope;
+ if (field->extension_scope() != NULL) {
+ scope = name_resolver_->GetMutableClassName(field->extension_scope()) +
+ ".getDescriptor()";
+ } else {
+ scope = FileJavaPackage(field->file(), true) + "." +
+ name_resolver_->GetDescriptorClassName(field->file()) +
+ ".descriptor";
+ }
+ if (field->cpp_type() == FieldDescriptor::CPPTYPE_MESSAGE) {
+ printer->Print(
+ "defaultExtensionInstance = com.google.protobuf.Internal\n"
+ " .getDefaultInstance(\"$class$\");\n"
+ "if (defaultExtensionInstance != null) {\n"
+ " registry.add(\n"
+ " $scope$.getExtensions().get($index$),\n"
+ " (com.google.protobuf.Message) defaultExtensionInstance);\n"
+ "}\n",
+ "scope", scope, "index", SimpleItoa(field->index()), "class",
+ name_resolver_->GetImmutableClassName(field->message_type()));
+ } else {
+ printer->Print("registry.add($scope$.getExtensions().get($index$));\n",
+ "scope", scope, "index", SimpleItoa(field->index()));
+ }
+ }
+ printer->Print(
+ "com.google.protobuf.Descriptors.FileDescriptor\n"
+ " .internalUpdateFileDescriptor(descriptor, registry);\n");
+
+ printer->Outdent();
+ printer->Print("}\n");
+ }
+
+ // Force descriptor initialization of all dependencies.
+ for (int i = 0; i < file_->dependency_count(); i++) {
+ if (ShouldIncludeDependency(file_->dependency(i), false)) {
+ string dependency = name_resolver_->GetMutableClassName(
+ file_->dependency(i));
+ printer->Print(
+ "$dependency$.getDescriptor();\n",
+ "dependency", dependency);
+ }
+ }
+
+ printer->Outdent();
+ printer->Print(
+ "}\n");
+}
+
+template <typename GeneratorClass, typename DescriptorClass>
+static void GenerateSibling(const string& package_dir,
+ const string& java_package,
+ const DescriptorClass* descriptor,
+ GeneratorContext* context,
+ std::vector<string>* file_list, bool annotate_code,
+ std::vector<string>* annotation_list,
+ const string& name_suffix,
+ GeneratorClass* generator,
+ void (GeneratorClass::*pfn)(io::Printer* printer)) {
+ string filename = package_dir + descriptor->name() + name_suffix + ".java";
+ file_list->push_back(filename);
+ string info_full_path = filename + ".pb.meta";
+ GeneratedCodeInfo annotations;
+ io::AnnotationProtoCollector<GeneratedCodeInfo> annotation_collector(
+ &annotations);
+
+ google::protobuf::scoped_ptr<io::ZeroCopyOutputStream> output(context->Open(filename));
+ io::Printer printer(output.get(), '$',
+ annotate_code ? &annotation_collector : NULL);
+
+ printer.Print(
+ "// Generated by the protocol buffer compiler. DO NOT EDIT!\n"
+ "// source: $filename$\n"
+ "\n",
+ "filename", descriptor->file()->name());
+ if (!java_package.empty()) {
+ printer.Print(
+ "package $package$;\n"
+ "\n",
+ "package", java_package);
+ }
+
+ (generator->*pfn)(&printer);
+
+ if (annotate_code) {
+ google::protobuf::scoped_ptr<io::ZeroCopyOutputStream> info_output(
+ context->Open(info_full_path));
+ annotations.SerializeToZeroCopyStream(info_output.get());
+ annotation_list->push_back(info_full_path);
+ }
+}
+
+void FileGenerator::GenerateSiblings(const string& package_dir,
+ GeneratorContext* context,
+ std::vector<string>* file_list,
+ std::vector<string>* annotation_list) {
+ if (MultipleJavaFiles(file_, immutable_api_)) {
+ for (int i = 0; i < file_->enum_type_count(); i++) {
+ if (HasDescriptorMethods(file_, context_->EnforceLite())) {
+ EnumGenerator generator(file_->enum_type(i), immutable_api_,
+ context_.get());
+ GenerateSibling<EnumGenerator>(
+ package_dir, java_package_, file_->enum_type(i), context, file_list,
+ options_.annotate_code, annotation_list, "", &generator,
+ &EnumGenerator::Generate);
+ } else {
+ EnumLiteGenerator generator(file_->enum_type(i), immutable_api_,
+ context_.get());
+ GenerateSibling<EnumLiteGenerator>(
+ package_dir, java_package_, file_->enum_type(i), context, file_list,
+ options_.annotate_code, annotation_list, "", &generator,
+ &EnumLiteGenerator::Generate);
+ }
+ }
+ for (int i = 0; i < file_->message_type_count(); i++) {
+ if (immutable_api_) {
+ GenerateSibling<MessageGenerator>(
+ package_dir, java_package_, file_->message_type(i), context,
+ file_list, options_.annotate_code, annotation_list, "OrBuilder",
+ message_generators_[i].get(), &MessageGenerator::GenerateInterface);
+ }
+ GenerateSibling<MessageGenerator>(
+ package_dir, java_package_, file_->message_type(i), context,
+ file_list, options_.annotate_code, annotation_list, "",
+ message_generators_[i].get(), &MessageGenerator::Generate);
+ }
+ if (HasGenericServices(file_, context_->EnforceLite())) {
+ for (int i = 0; i < file_->service_count(); i++) {
+ google::protobuf::scoped_ptr<ServiceGenerator> generator(
+ generator_factory_->NewServiceGenerator(file_->service(i)));
+ GenerateSibling<ServiceGenerator>(
+ package_dir, java_package_, file_->service(i), context, file_list,
+ options_.annotate_code, annotation_list, "", generator.get(),
+ &ServiceGenerator::Generate);
+ }
+ }
+ }
+}
+
+bool FileGenerator::ShouldIncludeDependency(
+ const FileDescriptor* descriptor, bool immutable_api) {
+ return true;
+}
+
+} // namespace java
+} // namespace compiler
+} // namespace protobuf
+} // namespace google