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_JAVAMICRO_JAVAMICRO_PARAMS_H_ 34#define PROTOBUF_COMPILER_JAVAMICRO_JAVAMICRO_PARAMS_H_ 35 36#include <map> 37#include <set> 38#include <google/protobuf/stubs/strutil.h> 39 40namespace google { 41namespace protobuf { 42namespace compiler { 43namespace javamicro { 44 45enum eOptimization { JAVAMICRO_OPT_SPEED, JAVAMICRO_OPT_SPACE, JAVAMICRO_OPT_DEFAULT = JAVAMICRO_OPT_SPACE }; 46enum eMultipleFiles { JAVAMICRO_MUL_UNSET, JAVAMICRO_MUL_FALSE, JAVAMICRO_MUL_TRUE }; 47 48// Parameters for used by the generators 49class Params { 50 public: 51 typedef map<string, string> NameMap; 52 typedef set<string> NameSet; 53 private: 54 string empty_; 55 string base_name_; 56 eOptimization optimization_; 57 eMultipleFiles override_java_multiple_files_; 58 bool java_use_vector_; 59 NameMap java_packages_; 60 NameMap java_outer_classnames_; 61 NameSet java_multiple_files_; 62 63 public: 64 Params(const string & base_name) : 65 empty_(""), 66 base_name_(base_name), 67 optimization_(JAVAMICRO_OPT_DEFAULT), 68 override_java_multiple_files_(JAVAMICRO_MUL_UNSET), 69 java_use_vector_(false) { 70 } 71 72 const string& base_name() const { 73 return base_name_; 74 } 75 76 bool has_java_package(const string& file_name) const { 77 return java_packages_.find(file_name) 78 != java_packages_.end(); 79 } 80 void set_java_package(const string& file_name, 81 const string& java_package) { 82 java_packages_[file_name] = java_package; 83 } 84 const string& java_package(const string& file_name) const { 85 NameMap::const_iterator itr; 86 87 itr = java_packages_.find(file_name); 88 if (itr == java_packages_.end()) { 89 return empty_; 90 } else { 91 return itr->second; 92 } 93 } 94 const NameMap& java_packages() { 95 return java_packages_; 96 } 97 98 bool has_java_outer_classname(const string& file_name) const { 99 return java_outer_classnames_.find(file_name) 100 != java_outer_classnames_.end(); 101 } 102 void set_java_outer_classname(const string& file_name, 103 const string& java_outer_classname) { 104 java_outer_classnames_[file_name] = java_outer_classname; 105 } 106 const string& java_outer_classname(const string& file_name) const { 107 NameMap::const_iterator itr; 108 109 itr = java_outer_classnames_.find(file_name); 110 if (itr == java_outer_classnames_.end()) { 111 return empty_; 112 } else { 113 return itr->second; 114 } 115 } 116 const NameMap& java_outer_classnames() { 117 return java_outer_classnames_; 118 } 119 120 void set_optimization(eOptimization optimization) { 121 optimization_ = optimization; 122 } 123 eOptimization optimization() const { 124 return optimization_; 125 } 126 127 void set_override_java_multiple_files(bool value) { 128 if (value) { 129 override_java_multiple_files_ = JAVAMICRO_MUL_TRUE; 130 } else { 131 override_java_multiple_files_ = JAVAMICRO_MUL_FALSE; 132 } 133 } 134 void clear_override_java_multiple_files() { 135 override_java_multiple_files_ = JAVAMICRO_MUL_UNSET; 136 } 137 138 void set_java_multiple_files(const string& file_name, bool value) { 139 if (value) { 140 java_multiple_files_.insert(file_name); 141 } else { 142 java_multiple_files_.erase(file_name); 143 } 144 } 145 bool java_multiple_files(const string& file_name) const { 146 switch (override_java_multiple_files_) { 147 case JAVAMICRO_MUL_FALSE: 148 return false; 149 case JAVAMICRO_MUL_TRUE: 150 return true; 151 default: 152 return java_multiple_files_.find(file_name) 153 != java_multiple_files_.end(); 154 } 155 } 156 157 void set_java_use_vector(bool value) { 158 java_use_vector_ = value; 159 } 160 bool java_use_vector() const { 161 return java_use_vector_; 162 } 163 164}; 165 166} // namespace javamicro 167} // namespace compiler 168} // namespace protobuf 169} // namespace google 170#endif // PROTOBUF_COMPILER_JAVAMICRO_JAVAMICRO_PARAMS_H_ 171