javanano_params.h revision a0a4f14521bd29a472d51fb7c4c5c45a82643453
1// Protocol Buffers - Google's data interchange format 2// Copyright 2010 Google Inc. All rights reserved. 3// http://code.google.com/p/protobuf/ 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: wink@google.com (Wink Saville) 32 33#ifndef PROTOBUF_COMPILER_JAVANANO_JAVANANO_PARAMS_H_ 34#define PROTOBUF_COMPILER_JAVANANO_JAVANANO_PARAMS_H_ 35 36#include <map> 37#include <set> 38#include <google/protobuf/stubs/strutil.h> 39 40namespace google { 41namespace protobuf { 42namespace compiler { 43namespace javanano { 44 45enum eMultipleFiles { JAVANANO_MUL_UNSET, JAVANANO_MUL_FALSE, JAVANANO_MUL_TRUE }; 46 47// Parameters for used by the generators 48class Params { 49 public: 50 typedef map<string, string> NameMap; 51 typedef set<string> NameSet; 52 private: 53 string empty_; 54 string base_name_; 55 eMultipleFiles override_java_multiple_files_; 56 bool store_unknown_fields_; 57 NameMap java_packages_; 58 NameMap java_outer_classnames_; 59 NameSet java_multiple_files_; 60 bool generate_has_; 61 bool java_enum_style_; 62 bool optional_field_accessors_; 63 bool use_reference_types_for_primitives_; 64 bool generate_equals_; 65 bool ignore_services_; 66 67 public: 68 Params(const string & base_name) : 69 empty_(""), 70 base_name_(base_name), 71 override_java_multiple_files_(JAVANANO_MUL_UNSET), 72 store_unknown_fields_(false), 73 generate_has_(false), 74 java_enum_style_(false), 75 optional_field_accessors_(false), 76 use_reference_types_for_primitives_(false), 77 generate_equals_(false), 78 ignore_services_(false) { 79 } 80 81 const string& base_name() const { 82 return base_name_; 83 } 84 85 bool has_java_package(const string& file_name) const { 86 return java_packages_.find(file_name) 87 != java_packages_.end(); 88 } 89 void set_java_package(const string& file_name, 90 const string& java_package) { 91 java_packages_[file_name] = java_package; 92 } 93 const string& java_package(const string& file_name) const { 94 NameMap::const_iterator itr; 95 96 itr = java_packages_.find(file_name); 97 if (itr == java_packages_.end()) { 98 return empty_; 99 } else { 100 return itr->second; 101 } 102 } 103 const NameMap& java_packages() { 104 return java_packages_; 105 } 106 107 bool has_java_outer_classname(const string& file_name) const { 108 return java_outer_classnames_.find(file_name) 109 != java_outer_classnames_.end(); 110 } 111 void set_java_outer_classname(const string& file_name, 112 const string& java_outer_classname) { 113 java_outer_classnames_[file_name] = java_outer_classname; 114 } 115 const string& java_outer_classname(const string& file_name) const { 116 NameMap::const_iterator itr; 117 118 itr = java_outer_classnames_.find(file_name); 119 if (itr == java_outer_classnames_.end()) { 120 return empty_; 121 } else { 122 return itr->second; 123 } 124 } 125 const NameMap& java_outer_classnames() { 126 return java_outer_classnames_; 127 } 128 129 void set_override_java_multiple_files(bool java_multiple_files) { 130 if (java_multiple_files) { 131 override_java_multiple_files_ = JAVANANO_MUL_TRUE; 132 } else { 133 override_java_multiple_files_ = JAVANANO_MUL_FALSE; 134 } 135 } 136 void clear_override_java_multiple_files() { 137 override_java_multiple_files_ = JAVANANO_MUL_UNSET; 138 } 139 140 void set_java_multiple_files(const string& file_name, bool value) { 141 if (value) { 142 java_multiple_files_.insert(file_name); 143 } else { 144 java_multiple_files_.erase(file_name); 145 } 146 } 147 bool java_multiple_files(const string& file_name) const { 148 switch (override_java_multiple_files_) { 149 case JAVANANO_MUL_FALSE: 150 return false; 151 case JAVANANO_MUL_TRUE: 152 return true; 153 default: 154 return java_multiple_files_.find(file_name) 155 != java_multiple_files_.end(); 156 } 157 } 158 159 void set_store_unknown_fields(bool value) { 160 store_unknown_fields_ = value; 161 } 162 bool store_unknown_fields() const { 163 return store_unknown_fields_; 164 } 165 166 void set_generate_has(bool value) { 167 generate_has_ = value; 168 } 169 bool generate_has() const { 170 return generate_has_; 171 } 172 173 void set_java_enum_style(bool value) { 174 java_enum_style_ = value; 175 } 176 bool java_enum_style() const { 177 return java_enum_style_; 178 } 179 180 void set_optional_field_accessors(bool value) { 181 optional_field_accessors_ = value; 182 } 183 bool optional_field_accessors() const { 184 return optional_field_accessors_; 185 } 186 187 void set_use_reference_types_for_primitives(bool value) { 188 use_reference_types_for_primitives_ = value; 189 } 190 bool use_reference_types_for_primitives() const { 191 return use_reference_types_for_primitives_; 192 } 193 194 void set_generate_equals(bool value) { 195 generate_equals_ = value; 196 } 197 bool generate_equals() const { 198 return generate_equals_; 199 } 200 201 void set_ignore_services(bool value) { 202 ignore_services_ = value; 203 } 204 bool ignore_services() const { 205 return ignore_services_; 206 } 207}; 208 209} // namespace javanano 210} // namespace compiler 211} // namespace protobuf 212} // namespace google 213#endif // PROTOBUF_COMPILER_JAVANANO_JAVANANO_PARAMS_H_ 214