Jisi Liu
10 years ago
parent
76cb776d94
commit
dce816593d
4 changed files with 174 additions and 10 deletions
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// Protocol Buffers - Google's data interchange format
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// Copyright 2008 Google Inc. All rights reserved.
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// http://code.google.com/p/protobuf/
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are
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// met:
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//
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// * Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above
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// copyright notice, this list of conditions and the following disclaimer
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// in the documentation and/or other materials provided with the
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// distribution.
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// * Neither the name of Google Inc. nor the names of its
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// contributors may be used to endorse or promote products derived from
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// this software without specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#include <google/protobuf/compiler/javanano/javanano_map_field.h> |
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#include <google/protobuf/compiler/javanano/javanano_helpers.h> |
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#include <google/protobuf/stubs/common.h> |
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#include <google/protobuf/io/printer.h> |
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#include <google/protobuf/wire_format.h> |
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#include <google/protobuf/stubs/strutil.h> |
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namespace google { |
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namespace protobuf { |
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namespace compiler { |
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namespace javanano { |
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namespace { |
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void SetMapVariables(const Params& params, |
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const FieldDescriptor* descriptor, map<string, string>* variables) { |
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(*variables)["name"] = |
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RenameJavaKeywords(UnderscoresToCamelCase(descriptor)); |
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(*variables)["capitalized_name"] = |
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RenameJavaKeywords(UnderscoresToCapitalizedCamelCase(descriptor)); |
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(*variables)["number"] = SimpleItoa(descriptor->number()); |
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(*variables)["type"] = "java.lang.Integer"; |
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(*variables)["default"] = "null"; |
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(*variables)["tag"] = SimpleItoa(internal::WireFormat::MakeTag(descriptor)); |
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(*variables)["tag_size"] = SimpleItoa( |
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internal::WireFormat::TagSize(descriptor->number(), descriptor->type())); |
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(*variables)["message_name"] = descriptor->containing_type()->name(); |
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} |
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} // namespace
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// ===================================================================
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MapFieldGenerator::MapFieldGenerator(const FieldDescriptor* descriptor, |
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const Params& params) |
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: FieldGenerator(params), descriptor_(descriptor) { |
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SetMapVariables(params, descriptor, &variables_); |
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} |
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MapFieldGenerator::~MapFieldGenerator() {} |
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void MapFieldGenerator:: |
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GenerateMembers(io::Printer* printer, bool /* unused lazy_init */) const { |
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printer->Print(variables_, |
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"public $type$ $name$;\n"); |
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} |
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void MapFieldGenerator:: |
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GenerateClearCode(io::Printer* printer) const { |
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printer->Print(variables_, |
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"$name$ = null;\n"); |
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} |
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} // namespace javanano
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} // namespace compiler
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} // namespace protobuf
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} // namespace google
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@ -0,0 +1,71 @@ |
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// Protocol Buffers - Google's data interchange format
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// Copyright 2008 Google Inc. All rights reserved.
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// http://code.google.com/p/protobuf/
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are
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// met:
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//
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// * Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above
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// copyright notice, this list of conditions and the following disclaimer
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// in the documentation and/or other materials provided with the
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// distribution.
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// * Neither the name of Google Inc. nor the names of its
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// contributors may be used to endorse or promote products derived from
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// this software without specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#ifndef GOOGLE_PROTOBUF_COMPILER_JAVANANO_MAP_FIELD_H__ |
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#define GOOGLE_PROTOBUF_COMPILER_JAVANANO_MAP_FIELD_H__ |
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#include <map> |
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#include <string> |
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#include <vector> |
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#include <google/protobuf/compiler/javanano/javanano_field.h> |
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namespace google { |
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namespace protobuf { |
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namespace compiler { |
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namespace javanano { |
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class MapFieldGenerator : public FieldGenerator { |
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public: |
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explicit MapFieldGenerator( |
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const FieldDescriptor* descriptor, const Params& params); |
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~MapFieldGenerator(); |
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// implements FieldGenerator ---------------------------------------
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void GenerateMembers(io::Printer* printer, bool lazy_init) const; |
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void GenerateClearCode(io::Printer* printer) const; |
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// void GenerateMergingCode(io::Printer* printer) const;
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// void GenerateSerializationCode(io::Printer* printer) const;
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// void GenerateSerializedSizeCode(io::Printer* printer) const;
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// void GenerateEqualsCode(io::Printer* printer) const;
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// void GenerateHashCodeCode(io::Printer* printer) const;
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private: |
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const FieldDescriptor* descriptor_; |
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map<string, string> variables_; |
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vector<string> canonical_values_; |
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GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(MapFieldGenerator); |
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}; |
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} // namespace javanano
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} // namespace compiler
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} // namespace protobuf
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} // namespace google
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#endif // GOOGLE_PROTOBUF_COMPILER_JAVANANO_MAP_FIELD_H__
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