| // 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) |
| // Author: jonp@google.com (Jon Perlow) |
| // Based on original Protocol Buffers design by |
| // Sanjay Ghemawat, Jeff Dean, and others. |
| |
| #include <map> |
| #include <string> |
| |
| #include <google/protobuf/stubs/logging.h> |
| #include <google/protobuf/stubs/common.h> |
| #include <google/protobuf/compiler/java/java_context.h> |
| #include <google/protobuf/compiler/java/java_doc_comment.h> |
| #include <google/protobuf/compiler/java/java_helpers.h> |
| #include <google/protobuf/compiler/java/java_name_resolver.h> |
| #include <google/protobuf/compiler/java/java_string_field_lite.h> |
| #include <google/protobuf/io/printer.h> |
| #include <google/protobuf/wire_format.h> |
| #include <google/protobuf/stubs/strutil.h> |
| |
| |
| namespace google { |
| namespace protobuf { |
| namespace compiler { |
| namespace java { |
| |
| using internal::WireFormat; |
| using internal::WireFormatLite; |
| |
| namespace { |
| |
| void SetPrimitiveVariables(const FieldDescriptor* descriptor, |
| int messageBitIndex, int builderBitIndex, |
| const FieldGeneratorInfo* info, |
| ClassNameResolver* name_resolver, |
| std::map<std::string, std::string>* variables) { |
| SetCommonFieldVariables(descriptor, info, variables); |
| |
| (*variables)["empty_list"] = |
| "com.google.protobuf.GeneratedMessageLite.emptyProtobufList()"; |
| |
| (*variables)["default"] = ImmutableDefaultValue(descriptor, name_resolver); |
| (*variables)["default_init"] = |
| "= " + ImmutableDefaultValue(descriptor, name_resolver); |
| (*variables)["capitalized_type"] = "java.lang.String"; |
| (*variables)["tag"] = |
| StrCat(static_cast<int32>(WireFormat::MakeTag(descriptor))); |
| (*variables)["tag_size"] = StrCat( |
| WireFormat::TagSize(descriptor->number(), GetType(descriptor))); |
| (*variables)["null_check"] = |
| " if (value == null) {\n" |
| " throw new NullPointerException();\n" |
| " }\n"; |
| |
| // TODO(birdo): Add @deprecated javadoc when generating javadoc is supported |
| // by the proto compiler |
| (*variables)["deprecation"] = |
| descriptor->options().deprecated() ? "@java.lang.Deprecated " : ""; |
| (*variables)["required"] = descriptor->is_required() ? "true" : "false"; |
| |
| if (SupportFieldPresence(descriptor->file())) { |
| // For singular messages and builders, one bit is used for the hasField bit. |
| (*variables)["get_has_field_bit_message"] = GenerateGetBit(messageBitIndex); |
| |
| // Note that these have a trailing ";". |
| (*variables)["set_has_field_bit_message"] = |
| GenerateSetBit(messageBitIndex) + ";"; |
| (*variables)["clear_has_field_bit_message"] = |
| GenerateClearBit(messageBitIndex) + ";"; |
| |
| (*variables)["is_field_present_message"] = GenerateGetBit(messageBitIndex); |
| } else { |
| (*variables)["set_has_field_bit_message"] = ""; |
| (*variables)["clear_has_field_bit_message"] = ""; |
| |
| (*variables)["is_field_present_message"] = |
| "!" + (*variables)["name"] + "_.isEmpty()"; |
| } |
| |
| // For repeated builders, the underlying list tracks mutability state. |
| (*variables)["is_mutable"] = (*variables)["name"] + "_.isModifiable()"; |
| |
| (*variables)["get_has_field_bit_from_local"] = |
| GenerateGetBitFromLocal(builderBitIndex); |
| (*variables)["set_has_field_bit_to_local"] = |
| GenerateSetBitToLocal(messageBitIndex); |
| } |
| |
| } // namespace |
| |
| // =================================================================== |
| |
| ImmutableStringFieldLiteGenerator::ImmutableStringFieldLiteGenerator( |
| const FieldDescriptor* descriptor, int messageBitIndex, Context* context) |
| : descriptor_(descriptor), |
| messageBitIndex_(messageBitIndex), |
| context_(context), |
| name_resolver_(context->GetNameResolver()) { |
| SetPrimitiveVariables(descriptor, messageBitIndex, 0, |
| context->GetFieldGeneratorInfo(descriptor), |
| name_resolver_, &variables_); |
| } |
| |
| ImmutableStringFieldLiteGenerator::~ImmutableStringFieldLiteGenerator() {} |
| |
| int ImmutableStringFieldLiteGenerator::GetNumBitsForMessage() const { |
| return SupportFieldPresence(descriptor_->file()) ? 1 : 0; |
| } |
| |
| // A note about how strings are handled. In the SPEED and CODE_SIZE runtimes, |
| // strings are not stored as java.lang.String in the Message because of two |
| // issues: |
| // |
| // 1. It wouldn't roundtrip byte arrays that were not vaid UTF-8 encoded |
| // strings, but rather fields that were raw bytes incorrectly marked |
| // as strings in the proto file. This is common because in the proto1 |
| // syntax, string was the way to indicate bytes and C++ engineers can |
| // easily make this mistake without affecting the C++ API. By converting to |
| // strings immediately, some java code might corrupt these byte arrays as |
| // it passes through a java server even if the field was never accessed by |
| // application code. |
| // |
| // 2. There's a performance hit to converting between bytes and strings and |
| // it many cases, the field is never even read by the application code. This |
| // avoids unnecessary conversions in the common use cases. |
| // |
| // In the LITE_RUNTIME, we store strings as java.lang.String because we assume |
| // that the users of this runtime are not subject to proto1 constraints and are |
| // running code on devices that are user facing. That is, the developers are |
| // properly incentivized to only fetch the data they need to read and wish to |
| // reduce the number of allocations incurred when running on a user's device. |
| |
| // TODO(dweis): Consider dropping all of the *Bytes() methods. They really |
| // shouldn't be necessary or used on devices. |
| void ImmutableStringFieldLiteGenerator::GenerateInterfaceMembers( |
| io::Printer* printer) const { |
| if (SupportFieldPresence(descriptor_->file())) { |
| WriteFieldDocComment(printer, descriptor_); |
| printer->Print(variables_, |
| "$deprecation$boolean has$capitalized_name$();\n"); |
| } |
| WriteFieldDocComment(printer, descriptor_); |
| printer->Print(variables_, |
| "$deprecation$java.lang.String get$capitalized_name$();\n"); |
| WriteFieldDocComment(printer, descriptor_); |
| printer->Print(variables_, |
| "$deprecation$com.google.protobuf.ByteString\n" |
| " get$capitalized_name$Bytes();\n"); |
| } |
| |
| void ImmutableStringFieldLiteGenerator::GenerateMembers( |
| io::Printer* printer) const { |
| printer->Print(variables_, "private java.lang.String $name$_;\n"); |
| PrintExtraFieldInfo(variables_, printer); |
| |
| if (SupportFieldPresence(descriptor_->file())) { |
| WriteFieldDocComment(printer, descriptor_); |
| printer->Print( |
| variables_, |
| "@java.lang.Override\n" |
| "$deprecation$public boolean ${$has$capitalized_name$$}$() {\n" |
| " return $get_has_field_bit_message$;\n" |
| "}\n"); |
| printer->Annotate("{", "}", descriptor_); |
| } |
| |
| WriteFieldDocComment(printer, descriptor_); |
| printer->Print( |
| variables_, |
| "@java.lang.Override\n" |
| "$deprecation$public java.lang.String ${$get$capitalized_name$$}$() {\n" |
| " return $name$_;\n" |
| "}\n"); |
| printer->Annotate("{", "}", descriptor_); |
| WriteFieldDocComment(printer, descriptor_); |
| printer->Print( |
| variables_, |
| "@java.lang.Override\n" |
| "$deprecation$public com.google.protobuf.ByteString\n" |
| " ${$get$capitalized_name$Bytes$}$() {\n" |
| " return com.google.protobuf.ByteString.copyFromUtf8($name$_);\n" |
| "}\n"); |
| printer->Annotate("{", "}", descriptor_); |
| |
| WriteFieldDocComment(printer, descriptor_); |
| printer->Print(variables_, |
| "private void set$capitalized_name$(\n" |
| " java.lang.String value) {\n" |
| "$null_check$" |
| " $set_has_field_bit_message$\n" |
| " $name$_ = value;\n" |
| "}\n"); |
| WriteFieldDocComment(printer, descriptor_); |
| printer->Print(variables_, |
| "private void clear$capitalized_name$() {\n" |
| " $clear_has_field_bit_message$\n" |
| // The default value is not a simple literal so we want to |
| // avoid executing it multiple times. Instead, get the default |
| // out of the default instance. |
| " $name$_ = getDefaultInstance().get$capitalized_name$();\n" |
| "}\n"); |
| |
| WriteFieldDocComment(printer, descriptor_); |
| printer->Print(variables_, |
| "private void set$capitalized_name$Bytes(\n" |
| " com.google.protobuf.ByteString value) {\n" |
| "$null_check$"); |
| if (CheckUtf8(descriptor_)) { |
| printer->Print(variables_, " checkByteStringIsUtf8(value);\n"); |
| } |
| printer->Print(variables_, |
| " $set_has_field_bit_message$\n" |
| " $name$_ = value.toStringUtf8();\n" |
| "}\n"); |
| } |
| |
| void ImmutableStringFieldLiteGenerator::GenerateBuilderMembers( |
| io::Printer* printer) const { |
| if (SupportFieldPresence(descriptor_->file())) { |
| WriteFieldDocComment(printer, descriptor_); |
| printer->Print( |
| variables_, |
| "@java.lang.Override\n" |
| "$deprecation$public boolean ${$has$capitalized_name$$}$() {\n" |
| " return instance.has$capitalized_name$();\n" |
| "}\n"); |
| printer->Annotate("{", "}", descriptor_); |
| } |
| |
| WriteFieldDocComment(printer, descriptor_); |
| printer->Print( |
| variables_, |
| "@java.lang.Override\n" |
| "$deprecation$public java.lang.String ${$get$capitalized_name$$}$() {\n" |
| " return instance.get$capitalized_name$();\n" |
| "}\n"); |
| printer->Annotate("{", "}", descriptor_); |
| |
| WriteFieldDocComment(printer, descriptor_); |
| printer->Print(variables_, |
| "@java.lang.Override\n" |
| "$deprecation$public com.google.protobuf.ByteString\n" |
| " ${$get$capitalized_name$Bytes$}$() {\n" |
| " return instance.get$capitalized_name$Bytes();\n" |
| "}\n"); |
| printer->Annotate("{", "}", descriptor_); |
| |
| WriteFieldDocComment(printer, descriptor_); |
| printer->Print(variables_, |
| "$deprecation$public Builder ${$set$capitalized_name$$}$(\n" |
| " java.lang.String value) {\n" |
| " copyOnWrite();\n" |
| " instance.set$capitalized_name$(value);\n" |
| " return this;\n" |
| "}\n"); |
| printer->Annotate("{", "}", descriptor_); |
| WriteFieldDocComment(printer, descriptor_); |
| printer->Print( |
| variables_, |
| "$deprecation$public Builder ${$clear$capitalized_name$$}$() {\n" |
| " copyOnWrite();\n" |
| " instance.clear$capitalized_name$();\n" |
| " return this;\n" |
| "}\n"); |
| printer->Annotate("{", "}", descriptor_); |
| |
| WriteFieldDocComment(printer, descriptor_); |
| printer->Print( |
| variables_, |
| "$deprecation$public Builder ${$set$capitalized_name$Bytes$}$(\n" |
| " com.google.protobuf.ByteString value) {\n" |
| " copyOnWrite();\n" |
| " instance.set$capitalized_name$Bytes(value);\n" |
| " return this;\n" |
| "}\n"); |
| printer->Annotate("{", "}", descriptor_); |
| } |
| |
| void ImmutableStringFieldLiteGenerator::GenerateFieldInfo( |
| io::Printer* printer, std::vector<uint16>* output) const { |
| WriteIntToUtf16CharSequence(descriptor_->number(), output); |
| WriteIntToUtf16CharSequence(GetExperimentalJavaFieldType(descriptor_), |
| output); |
| if (SupportFieldPresence(descriptor_->file())) { |
| WriteIntToUtf16CharSequence(messageBitIndex_, output); |
| } |
| printer->Print(variables_, "\"$name$_\",\n"); |
| } |
| |
| void ImmutableStringFieldLiteGenerator::GenerateInitializationCode( |
| io::Printer* printer) const { |
| printer->Print(variables_, "$name$_ = $default$;\n"); |
| } |
| |
| std::string ImmutableStringFieldLiteGenerator::GetBoxedType() const { |
| return "java.lang.String"; |
| } |
| |
| // =================================================================== |
| |
| ImmutableStringOneofFieldLiteGenerator::ImmutableStringOneofFieldLiteGenerator( |
| const FieldDescriptor* descriptor, int messageBitIndex, Context* context) |
| : ImmutableStringFieldLiteGenerator(descriptor, messageBitIndex, context) { |
| const OneofGeneratorInfo* info = |
| context->GetOneofGeneratorInfo(descriptor->containing_oneof()); |
| SetCommonOneofVariables(descriptor, info, &variables_); |
| } |
| |
| ImmutableStringOneofFieldLiteGenerator:: |
| ~ImmutableStringOneofFieldLiteGenerator() {} |
| |
| void ImmutableStringOneofFieldLiteGenerator::GenerateMembers( |
| io::Printer* printer) const { |
| PrintExtraFieldInfo(variables_, printer); |
| |
| if (SupportFieldPresence(descriptor_->file())) { |
| WriteFieldDocComment(printer, descriptor_); |
| printer->Print( |
| variables_, |
| "@java.lang.Override\n" |
| "$deprecation$public boolean ${$has$capitalized_name$$}$() {\n" |
| " return $has_oneof_case_message$;\n" |
| "}\n"); |
| printer->Annotate("{", "}", descriptor_); |
| } |
| |
| WriteFieldDocComment(printer, descriptor_); |
| printer->Print( |
| variables_, |
| "@java.lang.Override\n" |
| "$deprecation$public java.lang.String ${$get$capitalized_name$$}$() {\n" |
| " java.lang.String ref $default_init$;\n" |
| " if ($has_oneof_case_message$) {\n" |
| " ref = (java.lang.String) $oneof_name$_;\n" |
| " }\n" |
| " return ref;\n" |
| "}\n"); |
| printer->Annotate("{", "}", descriptor_); |
| WriteFieldDocComment(printer, descriptor_); |
| |
| printer->Print(variables_, |
| "@java.lang.Override\n" |
| "$deprecation$public com.google.protobuf.ByteString\n" |
| " ${$get$capitalized_name$Bytes$}$() {\n" |
| " java.lang.String ref $default_init$;\n" |
| " if ($has_oneof_case_message$) {\n" |
| " ref = (java.lang.String) $oneof_name$_;\n" |
| " }\n" |
| " return com.google.protobuf.ByteString.copyFromUtf8(ref);\n" |
| "}\n"); |
| printer->Annotate("{", "}", descriptor_); |
| |
| WriteFieldDocComment(printer, descriptor_); |
| printer->Print(variables_, |
| "private void ${$set$capitalized_name$$}$(\n" |
| " java.lang.String value) {\n" |
| "$null_check$" |
| " $set_oneof_case_message$;\n" |
| " $oneof_name$_ = value;\n" |
| "}\n"); |
| printer->Annotate("{", "}", descriptor_); |
| WriteFieldDocComment(printer, descriptor_); |
| printer->Print(variables_, |
| "private void ${$clear$capitalized_name$$}$() {\n" |
| " if ($has_oneof_case_message$) {\n" |
| " $clear_oneof_case_message$;\n" |
| " $oneof_name$_ = null;\n" |
| " }\n" |
| "}\n"); |
| printer->Annotate("{", "}", descriptor_); |
| |
| WriteFieldDocComment(printer, descriptor_); |
| printer->Print(variables_, |
| "private void ${$set$capitalized_name$Bytes$}$(\n" |
| " com.google.protobuf.ByteString value) {\n" |
| "$null_check$"); |
| printer->Annotate("{", "}", descriptor_); |
| if (CheckUtf8(descriptor_)) { |
| printer->Print(variables_, " checkByteStringIsUtf8(value);\n"); |
| } |
| printer->Print(variables_, |
| " $set_oneof_case_message$;\n" |
| " $oneof_name$_ = value.toStringUtf8();\n" |
| "}\n"); |
| } |
| |
| void ImmutableStringOneofFieldLiteGenerator::GenerateFieldInfo( |
| io::Printer* printer, std::vector<uint16>* output) const { |
| WriteIntToUtf16CharSequence(descriptor_->number(), output); |
| WriteIntToUtf16CharSequence(GetExperimentalJavaFieldType(descriptor_), |
| output); |
| WriteIntToUtf16CharSequence(descriptor_->containing_oneof()->index(), output); |
| } |
| |
| void ImmutableStringOneofFieldLiteGenerator::GenerateBuilderMembers( |
| io::Printer* printer) const { |
| if (SupportFieldPresence(descriptor_->file())) { |
| WriteFieldDocComment(printer, descriptor_); |
| printer->Print( |
| variables_, |
| "@java.lang.Override\n" |
| "$deprecation$public boolean ${$has$capitalized_name$$}$() {\n" |
| " return instance.has$capitalized_name$();\n" |
| "}\n"); |
| printer->Annotate("{", "}", descriptor_); |
| } |
| |
| WriteFieldDocComment(printer, descriptor_); |
| printer->Print( |
| variables_, |
| "@java.lang.Override\n" |
| "$deprecation$public java.lang.String ${$get$capitalized_name$$}$() {\n" |
| " return instance.get$capitalized_name$();\n" |
| "}\n"); |
| printer->Annotate("{", "}", descriptor_); |
| |
| WriteFieldDocComment(printer, descriptor_); |
| printer->Print(variables_, |
| "@java.lang.Override\n" |
| "$deprecation$public com.google.protobuf.ByteString\n" |
| " ${$get$capitalized_name$Bytes$}$() {\n" |
| " return instance.get$capitalized_name$Bytes();\n" |
| "}\n"); |
| printer->Annotate("{", "}", descriptor_); |
| |
| WriteFieldDocComment(printer, descriptor_); |
| printer->Print(variables_, |
| "$deprecation$public Builder ${$set$capitalized_name$$}$(\n" |
| " java.lang.String value) {\n" |
| " copyOnWrite();\n" |
| " instance.set$capitalized_name$(value);\n" |
| " return this;\n" |
| "}\n"); |
| printer->Annotate("{", "}", descriptor_); |
| WriteFieldDocComment(printer, descriptor_); |
| printer->Print( |
| variables_, |
| "$deprecation$public Builder ${$clear$capitalized_name$$}$() {\n" |
| " copyOnWrite();\n" |
| " instance.clear$capitalized_name$();\n" |
| " return this;\n" |
| "}\n"); |
| printer->Annotate("{", "}", descriptor_); |
| |
| WriteFieldDocComment(printer, descriptor_); |
| printer->Print( |
| variables_, |
| "$deprecation$public Builder ${$set$capitalized_name$Bytes$}$(\n" |
| " com.google.protobuf.ByteString value) {\n" |
| " copyOnWrite();\n" |
| " instance.set$capitalized_name$Bytes(value);\n" |
| " return this;\n" |
| "}\n"); |
| printer->Annotate("{", "}", descriptor_); |
| } |
| |
| // =================================================================== |
| |
| RepeatedImmutableStringFieldLiteGenerator:: |
| RepeatedImmutableStringFieldLiteGenerator(const FieldDescriptor* descriptor, |
| int messageBitIndex, |
| Context* context) |
| : descriptor_(descriptor), |
| messageBitIndex_(messageBitIndex), |
| context_(context), |
| name_resolver_(context->GetNameResolver()) { |
| SetPrimitiveVariables(descriptor, messageBitIndex, 0, |
| context->GetFieldGeneratorInfo(descriptor), |
| name_resolver_, &variables_); |
| } |
| |
| RepeatedImmutableStringFieldLiteGenerator:: |
| ~RepeatedImmutableStringFieldLiteGenerator() {} |
| |
| int RepeatedImmutableStringFieldLiteGenerator::GetNumBitsForMessage() const { |
| return 0; |
| } |
| |
| void RepeatedImmutableStringFieldLiteGenerator::GenerateInterfaceMembers( |
| io::Printer* printer) const { |
| WriteFieldDocComment(printer, descriptor_); |
| printer->Print(variables_, |
| "$deprecation$java.util.List<java.lang.String>\n" |
| " get$capitalized_name$List();\n"); |
| WriteFieldDocComment(printer, descriptor_); |
| printer->Print(variables_, |
| "$deprecation$int get$capitalized_name$Count();\n"); |
| WriteFieldDocComment(printer, descriptor_); |
| printer->Print( |
| variables_, |
| "$deprecation$java.lang.String get$capitalized_name$(int index);\n"); |
| WriteFieldDocComment(printer, descriptor_); |
| printer->Print(variables_, |
| "$deprecation$com.google.protobuf.ByteString\n" |
| " get$capitalized_name$Bytes(int index);\n"); |
| } |
| |
| void RepeatedImmutableStringFieldLiteGenerator::GenerateMembers( |
| io::Printer* printer) const { |
| printer->Print( |
| variables_, |
| "private com.google.protobuf.Internal.ProtobufList<java.lang.String> " |
| "$name$_;\n"); |
| PrintExtraFieldInfo(variables_, printer); |
| WriteFieldDocComment(printer, descriptor_); |
| printer->Print(variables_, |
| "@java.lang.Override\n" |
| "$deprecation$public java.util.List<java.lang.String> " |
| "${$get$capitalized_name$List$}$() {\n" |
| " return $name$_;\n" // note: unmodifiable list |
| "}\n"); |
| printer->Annotate("{", "}", descriptor_); |
| WriteFieldDocComment(printer, descriptor_); |
| printer->Print( |
| variables_, |
| "@java.lang.Override\n" |
| "$deprecation$public int ${$get$capitalized_name$Count$}$() {\n" |
| " return $name$_.size();\n" |
| "}\n"); |
| printer->Annotate("{", "}", descriptor_); |
| WriteFieldDocComment(printer, descriptor_); |
| printer->Print(variables_, |
| "@java.lang.Override\n" |
| "$deprecation$public java.lang.String " |
| "${$get$capitalized_name$$}$(int index) {\n" |
| " return $name$_.get(index);\n" |
| "}\n"); |
| printer->Annotate("{", "}", descriptor_); |
| WriteFieldDocComment(printer, descriptor_); |
| printer->Print(variables_, |
| "@java.lang.Override\n" |
| "$deprecation$public com.google.protobuf.ByteString\n" |
| " ${$get$capitalized_name$Bytes$}$(int index) {\n" |
| " return com.google.protobuf.ByteString.copyFromUtf8(\n" |
| " $name$_.get(index));\n" |
| "}\n"); |
| printer->Annotate("{", "}", descriptor_); |
| |
| printer->Print( |
| variables_, |
| "private void ensure$capitalized_name$IsMutable() {\n" |
| " if (!$is_mutable$) {\n" |
| " $name$_ =\n" |
| " com.google.protobuf.GeneratedMessageLite.mutableCopy($name$_);\n" |
| " }\n" |
| "}\n"); |
| |
| WriteFieldDocComment(printer, descriptor_); |
| printer->Print(variables_, |
| "private void set$capitalized_name$(\n" |
| " int index, java.lang.String value) {\n" |
| "$null_check$" |
| " ensure$capitalized_name$IsMutable();\n" |
| " $name$_.set(index, value);\n" |
| "}\n"); |
| WriteFieldDocComment(printer, descriptor_); |
| printer->Print(variables_, |
| "private void add$capitalized_name$(\n" |
| " java.lang.String value) {\n" |
| "$null_check$" |
| " ensure$capitalized_name$IsMutable();\n" |
| " $name$_.add(value);\n" |
| "}\n"); |
| WriteFieldDocComment(printer, descriptor_); |
| printer->Print(variables_, |
| "private void addAll$capitalized_name$(\n" |
| " java.lang.Iterable<java.lang.String> values) {\n" |
| " ensure$capitalized_name$IsMutable();\n" |
| " com.google.protobuf.AbstractMessageLite.addAll(\n" |
| " values, $name$_);\n" |
| "}\n"); |
| WriteFieldDocComment(printer, descriptor_); |
| printer->Print(variables_, |
| "private void clear$capitalized_name$() {\n" |
| " $name$_ = $empty_list$;\n" |
| "}\n"); |
| |
| WriteFieldDocComment(printer, descriptor_); |
| printer->Print(variables_, |
| "private void add$capitalized_name$Bytes(\n" |
| " com.google.protobuf.ByteString value) {\n" |
| "$null_check$"); |
| if (CheckUtf8(descriptor_)) { |
| printer->Print(variables_, " checkByteStringIsUtf8(value);\n"); |
| } |
| printer->Print(variables_, |
| " ensure$capitalized_name$IsMutable();\n" |
| " $name$_.add(value.toStringUtf8());\n" |
| "}\n"); |
| } |
| |
| void RepeatedImmutableStringFieldLiteGenerator::GenerateBuilderMembers( |
| io::Printer* printer) const { |
| WriteFieldDocComment(printer, descriptor_); |
| printer->Print(variables_, |
| "@java.lang.Override\n" |
| "$deprecation$public java.util.List<java.lang.String>\n" |
| " ${$get$capitalized_name$List$}$() {\n" |
| " return java.util.Collections.unmodifiableList(\n" |
| " instance.get$capitalized_name$List());\n" |
| "}\n"); |
| printer->Annotate("{", "}", descriptor_); |
| WriteFieldDocComment(printer, descriptor_); |
| printer->Print( |
| variables_, |
| "@java.lang.Override\n" |
| "$deprecation$public int ${$get$capitalized_name$Count$}$() {\n" |
| " return instance.get$capitalized_name$Count();\n" |
| "}\n"); |
| printer->Annotate("{", "}", descriptor_); |
| WriteFieldDocComment(printer, descriptor_); |
| printer->Print(variables_, |
| "@java.lang.Override\n" |
| "$deprecation$public java.lang.String " |
| "${$get$capitalized_name$$}$(int index) {\n" |
| " return instance.get$capitalized_name$(index);\n" |
| "}\n"); |
| printer->Annotate("{", "}", descriptor_); |
| WriteFieldDocComment(printer, descriptor_); |
| printer->Print(variables_, |
| "@java.lang.Override\n" |
| "$deprecation$public com.google.protobuf.ByteString\n" |
| " ${$get$capitalized_name$Bytes$}$(int index) {\n" |
| " return instance.get$capitalized_name$Bytes(index);\n" |
| "}\n"); |
| printer->Annotate("{", "}", descriptor_); |
| WriteFieldDocComment(printer, descriptor_); |
| printer->Print(variables_, |
| "$deprecation$public Builder ${$set$capitalized_name$$}$(\n" |
| " int index, java.lang.String value) {\n" |
| " copyOnWrite();\n" |
| " instance.set$capitalized_name$(index, value);\n" |
| " return this;\n" |
| "}\n"); |
| printer->Annotate("{", "}", descriptor_); |
| WriteFieldDocComment(printer, descriptor_); |
| printer->Print(variables_, |
| "$deprecation$public Builder ${$add$capitalized_name$$}$(\n" |
| " java.lang.String value) {\n" |
| " copyOnWrite();\n" |
| " instance.add$capitalized_name$(value);\n" |
| " return this;\n" |
| "}\n"); |
| printer->Annotate("{", "}", descriptor_); |
| WriteFieldDocComment(printer, descriptor_); |
| printer->Print(variables_, |
| "$deprecation$public Builder ${$addAll$capitalized_name$$}$(\n" |
| " java.lang.Iterable<java.lang.String> values) {\n" |
| " copyOnWrite();\n" |
| " instance.addAll$capitalized_name$(values);\n" |
| " return this;\n" |
| "}\n"); |
| printer->Annotate("{", "}", descriptor_); |
| WriteFieldDocComment(printer, descriptor_); |
| printer->Print( |
| variables_, |
| "$deprecation$public Builder ${$clear$capitalized_name$$}$() {\n" |
| " copyOnWrite();\n" |
| " instance.clear$capitalized_name$();\n" |
| " return this;\n" |
| "}\n"); |
| printer->Annotate("{", "}", descriptor_); |
| |
| WriteFieldDocComment(printer, descriptor_); |
| printer->Print( |
| variables_, |
| "$deprecation$public Builder ${$add$capitalized_name$Bytes$}$(\n" |
| " com.google.protobuf.ByteString value) {\n" |
| " copyOnWrite();\n" |
| " instance.add$capitalized_name$Bytes(value);\n" |
| " return this;\n" |
| "}\n"); |
| printer->Annotate("{", "}", descriptor_); |
| } |
| |
| void RepeatedImmutableStringFieldLiteGenerator:: |
| GenerateFieldBuilderInitializationCode(io::Printer* printer) const { |
| // noop for strings |
| } |
| |
| void RepeatedImmutableStringFieldLiteGenerator::GenerateFieldInfo( |
| io::Printer* printer, std::vector<uint16>* output) const { |
| WriteIntToUtf16CharSequence(descriptor_->number(), output); |
| WriteIntToUtf16CharSequence(GetExperimentalJavaFieldType(descriptor_), |
| output); |
| printer->Print(variables_, "\"$name$_\",\n"); |
| } |
| |
| void RepeatedImmutableStringFieldLiteGenerator::GenerateInitializationCode( |
| io::Printer* printer) const { |
| printer->Print(variables_, "$name$_ = $empty_list$;\n"); |
| } |
| |
| std::string RepeatedImmutableStringFieldLiteGenerator::GetBoxedType() const { |
| return "java.lang.String"; |
| } |
| |
| } // namespace java |
| } // namespace compiler |
| } // namespace protobuf |
| } // namespace google |
