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 (at) 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 40 namespace google { 41 namespace protobuf { 42 namespace compiler { 43 namespace javanano { 44 45 enum eMultipleFiles { JAVANANO_MUL_UNSET, JAVANANO_MUL_FALSE, JAVANANO_MUL_TRUE }; 46 47 // Parameters for used by the generators 48 class 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 62 public: 63 Params(const string & base_name) : 64 empty_(""), 65 base_name_(base_name), 66 override_java_multiple_files_(JAVANANO_MUL_UNSET), 67 store_unknown_fields_(false), 68 generate_has_(false) { 69 } 70 71 const string& base_name() const { 72 return base_name_; 73 } 74 75 bool has_java_package(const string& file_name) const { 76 return java_packages_.find(file_name) 77 != java_packages_.end(); 78 } 79 void set_java_package(const string& file_name, 80 const string& java_package) { 81 java_packages_[file_name] = java_package; 82 } 83 const string& java_package(const string& file_name) const { 84 NameMap::const_iterator itr; 85 86 itr = java_packages_.find(file_name); 87 if (itr == java_packages_.end()) { 88 return empty_; 89 } else { 90 return itr->second; 91 } 92 } 93 const NameMap& java_packages() { 94 return java_packages_; 95 } 96 97 bool has_java_outer_classname(const string& file_name) const { 98 return java_outer_classnames_.find(file_name) 99 != java_outer_classnames_.end(); 100 } 101 void set_java_outer_classname(const string& file_name, 102 const string& java_outer_classname) { 103 java_outer_classnames_[file_name] = java_outer_classname; 104 } 105 const string& java_outer_classname(const string& file_name) const { 106 NameMap::const_iterator itr; 107 108 itr = java_outer_classnames_.find(file_name); 109 if (itr == java_outer_classnames_.end()) { 110 return empty_; 111 } else { 112 return itr->second; 113 } 114 } 115 const NameMap& java_outer_classnames() { 116 return java_outer_classnames_; 117 } 118 119 void set_override_java_multiple_files(bool java_multiple_files) { 120 if (java_multiple_files) { 121 override_java_multiple_files_ = JAVANANO_MUL_TRUE; 122 } else { 123 override_java_multiple_files_ = JAVANANO_MUL_FALSE; 124 } 125 } 126 void clear_override_java_multiple_files() { 127 override_java_multiple_files_ = JAVANANO_MUL_UNSET; 128 } 129 130 void set_java_multiple_files(const string& file_name, bool value) { 131 if (value) { 132 java_multiple_files_.insert(file_name); 133 } else { 134 java_multiple_files_.erase(file_name); 135 } 136 } 137 bool java_multiple_files(const string& file_name) const { 138 switch (override_java_multiple_files_) { 139 case JAVANANO_MUL_FALSE: 140 return false; 141 case JAVANANO_MUL_TRUE: 142 return true; 143 default: 144 return java_multiple_files_.find(file_name) 145 != java_multiple_files_.end(); 146 } 147 } 148 149 void set_store_unknown_fields(bool value) { 150 store_unknown_fields_ = value; 151 } 152 bool store_unknown_fields() const { 153 return store_unknown_fields_; 154 } 155 156 void set_generate_has(bool value) { 157 generate_has_ = value; 158 } 159 bool generate_has() const { 160 return generate_has_; 161 } 162 163 }; 164 165 } // namespace javanano 166 } // namespace compiler 167 } // namespace protobuf 168 } // namespace google 169 #endif // PROTOBUF_COMPILER_JAVANANO_JAVANANO_PARAMS_H_ 170
