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| 1 // Protocol Buffers - Google's data interchange format | 1 // Protocol Buffers - Google's data interchange format |
| 2 // Copyright 2008 Google Inc. All rights reserved. | 2 // Copyright 2008 Google Inc. All rights reserved. |
| 3 // http://code.google.com/p/protobuf/ | 3 // http://code.google.com/p/protobuf/ |
| 4 // | 4 // |
| 5 // Redistribution and use in source and binary forms, with or without | 5 // Redistribution and use in source and binary forms, with or without |
| 6 // modification, are permitted provided that the following conditions are | 6 // modification, are permitted provided that the following conditions are |
| 7 // met: | 7 // met: |
| 8 // | 8 // |
| 9 // * Redistributions of source code must retain the above copyright | 9 // * Redistributions of source code must retain the above copyright |
| 10 // notice, this list of conditions and the following disclaimer. | 10 // notice, this list of conditions and the following disclaimer. |
| (...skipping 14 matching lines...) Expand all Loading... |
| 25 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | 25 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| 26 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | 26 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| 27 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 27 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 28 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 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. | 29 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 30 | 30 |
| 31 // Author: kenton@google.com (Kenton Varda) | 31 // Author: kenton@google.com (Kenton Varda) |
| 32 // Based on original Protocol Buffers design by | 32 // Based on original Protocol Buffers design by |
| 33 // Sanjay Ghemawat, Jeff Dean, and others. | 33 // Sanjay Ghemawat, Jeff Dean, and others. |
| 34 | 34 |
| 35 #ifndef GOOGLE_PROTOBUF_COMPILER_JAVA_FILE_H__ | 35 #ifndef GOOGLE_PROTOBUF_COMPILER_JAVANANO_FILE_H__ |
| 36 #define GOOGLE_PROTOBUF_COMPILER_JAVA_FILE_H__ | 36 #define GOOGLE_PROTOBUF_COMPILER_JAVANANO_FILE_H__ |
| 37 | 37 |
| 38 #include <string> | 38 #include <string> |
| 39 #include <vector> | 39 #include <vector> |
| 40 #include <google/protobuf/stubs/common.h> | 40 #include <google/protobuf/stubs/common.h> |
| 41 #include <google/protobuf/compiler/javanano/javanano_params.h> |
| 41 | 42 |
| 42 namespace google { | 43 namespace google { |
| 43 namespace protobuf { | 44 namespace protobuf { |
| 44 class FileDescriptor; // descriptor.h | 45 class FileDescriptor; // descriptor.h |
| 45 namespace io { | 46 namespace io { |
| 46 class Printer; // printer.h | 47 class Printer; // printer.h |
| 47 } | 48 } |
| 48 namespace compiler { | 49 namespace compiler { |
| 49 class GeneratorContext; // code_generator.h | 50 class GeneratorContext; // code_generator.h |
| 50 } | 51 } |
| 51 } | 52 } |
| 52 | 53 |
| 53 namespace protobuf { | 54 namespace protobuf { |
| 54 namespace compiler { | 55 namespace compiler { |
| 55 namespace java { | 56 namespace javanano { |
| 56 | 57 |
| 57 class FileGenerator { | 58 class FileGenerator { |
| 58 public: | 59 public: |
| 59 explicit FileGenerator(const FileDescriptor* file); | 60 explicit FileGenerator(const FileDescriptor* file, const Params& params); |
| 60 ~FileGenerator(); | 61 ~FileGenerator(); |
| 61 | 62 |
| 62 // Checks for problems that would otherwise lead to cryptic compile errors. | 63 // Checks for problems that would otherwise lead to cryptic compile errors. |
| 63 // Returns true if there are no problems, or writes an error description to | 64 // Returns true if there are no problems, or writes an error description to |
| 64 // the given string and returns false otherwise. | 65 // the given string and returns false otherwise. |
| 65 bool Validate(string* error); | 66 bool Validate(string* error); |
| 66 | 67 |
| 67 void Generate(io::Printer* printer); | 68 void Generate(io::Printer* printer); |
| 68 | 69 |
| 69 // If we aren't putting everything into one file, this will write all the | 70 // If we aren't putting everything into one file, this will write all the |
| 70 // files other than the outer file (i.e. one for each message, enum, and | 71 // files other than the outer file (i.e. one for each message, enum, and |
| 71 // service type). | 72 // service type). |
| 72 void GenerateSiblings(const string& package_dir, | 73 void GenerateSiblings(const string& package_dir, |
| 73 GeneratorContext* generator_context, | 74 GeneratorContext* output_directory, |
| 74 vector<string>* file_list); | 75 vector<string>* file_list); |
| 75 | 76 |
| 76 const string& java_package() { return java_package_; } | 77 const string& java_package() { return java_package_; } |
| 77 const string& classname() { return classname_; } | 78 const string& classname() { return classname_; } |
| 78 | 79 |
| 79 | |
| 80 private: | 80 private: |
| 81 // Returns whether the dependency should be included in the output file. | |
| 82 // Always returns true for opensource, but used internally at Google to help | |
| 83 // improve compatibility with version 1 of protocol buffers. | |
| 84 bool ShouldIncludeDependency(const FileDescriptor* descriptor); | |
| 85 | |
| 86 const FileDescriptor* file_; | 81 const FileDescriptor* file_; |
| 82 const Params& params_; |
| 87 string java_package_; | 83 string java_package_; |
| 88 string classname_; | 84 string classname_; |
| 89 | 85 |
| 90 | |
| 91 void GenerateEmbeddedDescriptor(io::Printer* printer); | |
| 92 | |
| 93 GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(FileGenerator); | 86 GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(FileGenerator); |
| 94 }; | 87 }; |
| 95 | 88 |
| 96 } // namespace java | 89 } // namespace javanano |
| 97 } // namespace compiler | 90 } // namespace compiler |
| 98 } // namespace protobuf | 91 } // namespace protobuf |
| 99 | 92 |
| 100 } // namespace google | 93 } // namespace google |
| 101 #endif // GOOGLE_PROTOBUF_COMPILER_JAVA_FILE_H__ | 94 #endif // GOOGLE_PROTOBUF_COMPILER_JAVANANO_FILE_H__ |
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