1 // Protocol Buffers - Google's data interchange format 2 // Copyright 2008 Google Inc. All rights reserved. 3 // https://developers.google.com/protocol-buffers/ 4 // 5 // Redistribution and use in source and binary forms, with or without 6 // modification, are permitted provided that the following conditions are 7 // met: 8 // 9 // * Redistributions of source code must retain the above copyright 10 // notice, this list of conditions and the following disclaimer. 11 // * Redistributions in binary form must reproduce the above 12 // copyright notice, this list of conditions and the following disclaimer 13 // in the documentation and/or other materials provided with the 14 // distribution. 15 // * Neither the name of Google Inc. nor the names of its 16 // contributors may be used to endorse or promote products derived from 17 // this software without specific prior written permission. 18 // 19 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 20 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 21 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 22 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 23 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 24 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 25 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 26 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 27 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 28 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 29 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 30 31 // Author: dweis@google.com (Daniel Weis) 32 // Based on original Protocol Buffers design by 33 // Sanjay Ghemawat, Jeff Dean, and others. 34 35 #ifndef GOOGLE_PROTOBUF_COMPILER_JAVA_MESSAGE_BUILDER_H__ 36 #define GOOGLE_PROTOBUF_COMPILER_JAVA_MESSAGE_BUILDER_H__ 37 38 #include <string> 39 #include <map> 40 #include <google/protobuf/compiler/java/java_field.h> 41 42 namespace google { 43 namespace protobuf { 44 namespace compiler { 45 namespace java { 46 class Context; // context.h 47 class ClassNameResolver; // name_resolver.h 48 } 49 } 50 namespace io { 51 class Printer; // printer.h 52 } 53 } 54 55 namespace protobuf { 56 namespace compiler { 57 namespace java { 58 59 class MessageBuilderGenerator { 60 public: 61 explicit MessageBuilderGenerator(const Descriptor* descriptor, 62 Context* context); 63 virtual ~MessageBuilderGenerator(); 64 65 virtual void Generate(io::Printer* printer); 66 67 private: 68 void GenerateCommonBuilderMethods(io::Printer* printer); 69 void GenerateDescriptorMethods(io::Printer* printer); 70 void GenerateBuilderParsingMethods(io::Printer* printer); 71 void GenerateIsInitialized(io::Printer* printer); 72 73 const Descriptor* descriptor_; 74 Context* context_; 75 ClassNameResolver* name_resolver_; 76 FieldGeneratorMap<ImmutableFieldGenerator> field_generators_; 77 78 GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(MessageBuilderGenerator); 79 }; 80 81 } // namespace java 82 } // namespace compiler 83 } // namespace protobuf 84 85 } // namespace google 86 #endif // GOOGLE_PROTOBUF_COMPILER_JAVA_MESSAGE_BUILDER_H__ 87