Muhammad Qureshi | 9effe48 | 2019-10-29 15:36:44 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2019, The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | #include "utils.h" |
| 18 | |
Muhammad Qureshi | c8e2266 | 2019-11-20 17:18:03 -0800 | [diff] [blame] | 19 | #include "android-base/strings.h" |
| 20 | |
Muhammad Qureshi | 9effe48 | 2019-10-29 15:36:44 -0700 | [diff] [blame] | 21 | namespace android { |
| 22 | namespace stats_log_api_gen { |
| 23 | |
Muhammad Qureshi | c8e2266 | 2019-11-20 17:18:03 -0800 | [diff] [blame] | 24 | static void build_non_chained_decl_map(const Atoms& atoms, |
| 25 | std::map<int, set<AtomDecl>::const_iterator>* decl_map) { |
| 26 | for (set<AtomDecl>::const_iterator atom = atoms.non_chained_decls.begin(); |
| 27 | atom != atoms.non_chained_decls.end(); atom++) { |
| 28 | decl_map->insert(std::make_pair(atom->code, atom)); |
| 29 | } |
| 30 | } |
| 31 | |
Muhammad Qureshi | 9effe48 | 2019-10-29 15:36:44 -0700 | [diff] [blame] | 32 | /** |
| 33 | * Turn lower and camel case into upper case with underscores. |
| 34 | */ |
| 35 | string make_constant_name(const string& str) { |
| 36 | string result; |
| 37 | const int N = str.size(); |
| 38 | bool underscore_next = false; |
| 39 | for (int i=0; i<N; i++) { |
| 40 | char c = str[i]; |
| 41 | if (c >= 'A' && c <= 'Z') { |
| 42 | if (underscore_next) { |
| 43 | result += '_'; |
| 44 | underscore_next = false; |
| 45 | } |
| 46 | } else if (c >= 'a' && c <= 'z') { |
| 47 | c = 'A' + c - 'a'; |
| 48 | underscore_next = true; |
| 49 | } else if (c == '_') { |
| 50 | underscore_next = false; |
| 51 | } |
| 52 | result += c; |
| 53 | } |
| 54 | return result; |
| 55 | } |
| 56 | |
| 57 | const char* cpp_type_name(java_type_t type) { |
| 58 | switch (type) { |
| 59 | case JAVA_TYPE_BOOLEAN: |
| 60 | return "bool"; |
| 61 | case JAVA_TYPE_INT: |
| 62 | case JAVA_TYPE_ENUM: |
| 63 | return "int32_t"; |
| 64 | case JAVA_TYPE_LONG: |
| 65 | return "int64_t"; |
| 66 | case JAVA_TYPE_FLOAT: |
| 67 | return "float"; |
| 68 | case JAVA_TYPE_DOUBLE: |
| 69 | return "double"; |
| 70 | case JAVA_TYPE_STRING: |
| 71 | return "char const*"; |
| 72 | case JAVA_TYPE_BYTE_ARRAY: |
| 73 | return "const BytesField&"; |
| 74 | default: |
| 75 | return "UNKNOWN"; |
| 76 | } |
| 77 | } |
| 78 | |
| 79 | const char* java_type_name(java_type_t type) { |
| 80 | switch (type) { |
| 81 | case JAVA_TYPE_BOOLEAN: |
| 82 | return "boolean"; |
| 83 | case JAVA_TYPE_INT: |
| 84 | case JAVA_TYPE_ENUM: |
| 85 | return "int"; |
| 86 | case JAVA_TYPE_LONG: |
| 87 | return "long"; |
| 88 | case JAVA_TYPE_FLOAT: |
| 89 | return "float"; |
| 90 | case JAVA_TYPE_DOUBLE: |
| 91 | return "double"; |
| 92 | case JAVA_TYPE_STRING: |
| 93 | return "java.lang.String"; |
| 94 | case JAVA_TYPE_BYTE_ARRAY: |
| 95 | return "byte[]"; |
| 96 | default: |
| 97 | return "UNKNOWN"; |
| 98 | } |
| 99 | } |
| 100 | |
| 101 | bool atom_needed_for_module(const AtomDecl& atomDecl, const string& moduleName) { |
| 102 | if (moduleName == DEFAULT_MODULE_NAME) { |
| 103 | return true; |
| 104 | } |
| 105 | return atomDecl.hasModule && (moduleName == atomDecl.moduleName); |
| 106 | } |
| 107 | |
| 108 | bool signature_needed_for_module(const set<string>& modules, const string& moduleName) { |
| 109 | if (moduleName == DEFAULT_MODULE_NAME) { |
| 110 | return true; |
| 111 | } |
| 112 | return modules.find(moduleName) != modules.end(); |
| 113 | } |
| 114 | |
Muhammad Qureshi | c8e2266 | 2019-11-20 17:18:03 -0800 | [diff] [blame] | 115 | // Native |
| 116 | // Writes namespaces for the cpp and header files, returning the number of namespaces written. |
| 117 | void write_namespace(FILE* out, const string& cppNamespaces) { |
| 118 | vector<string> cppNamespaceVec = android::base::Split(cppNamespaces, ","); |
| 119 | for (string cppNamespace : cppNamespaceVec) { |
| 120 | fprintf(out, "namespace %s {\n", cppNamespace.c_str()); |
Muhammad Qureshi | 9effe48 | 2019-10-29 15:36:44 -0700 | [diff] [blame] | 121 | } |
| 122 | } |
| 123 | |
Muhammad Qureshi | c8e2266 | 2019-11-20 17:18:03 -0800 | [diff] [blame] | 124 | // Writes namespace closing brackets for cpp and header files. |
| 125 | void write_closing_namespace(FILE* out, const string& cppNamespaces) { |
| 126 | vector<string> cppNamespaceVec = android::base::Split(cppNamespaces, ","); |
| 127 | for (auto it = cppNamespaceVec.rbegin(); it != cppNamespaceVec.rend(); ++it) { |
| 128 | fprintf(out, "} // namespace %s\n", it->c_str()); |
| 129 | } |
| 130 | } |
| 131 | |
| 132 | static void write_cpp_usage( |
| 133 | FILE* out, const string& method_name, const string& atom_code_name, |
| 134 | const AtomDecl& atom, const AtomDecl &attributionDecl) { |
| 135 | fprintf(out, " * Usage: %s(StatsLog.%s", method_name.c_str(), |
| 136 | atom_code_name.c_str()); |
| 137 | |
| 138 | for (vector<AtomField>::const_iterator field = atom.fields.begin(); |
| 139 | field != atom.fields.end(); field++) { |
| 140 | if (field->javaType == JAVA_TYPE_ATTRIBUTION_CHAIN) { |
| 141 | for (auto chainField : attributionDecl.fields) { |
| 142 | if (chainField.javaType == JAVA_TYPE_STRING) { |
| 143 | fprintf(out, ", const std::vector<%s>& %s", |
| 144 | cpp_type_name(chainField.javaType), |
| 145 | chainField.name.c_str()); |
| 146 | } else { |
| 147 | fprintf(out, ", const %s* %s, size_t %s_length", |
| 148 | cpp_type_name(chainField.javaType), |
| 149 | chainField.name.c_str(), chainField.name.c_str()); |
| 150 | } |
| 151 | } |
| 152 | } else if (field->javaType == JAVA_TYPE_KEY_VALUE_PAIR) { |
| 153 | fprintf(out, ", const std::map<int, int32_t>& %s_int" |
| 154 | ", const std::map<int, int64_t>& %s_long" |
| 155 | ", const std::map<int, char const*>& %s_str" |
| 156 | ", const std::map<int, float>& %s_float", |
| 157 | field->name.c_str(), |
| 158 | field->name.c_str(), |
| 159 | field->name.c_str(), |
| 160 | field->name.c_str()); |
| 161 | } else { |
| 162 | fprintf(out, ", %s %s", cpp_type_name(field->javaType), field->name.c_str()); |
| 163 | } |
| 164 | } |
| 165 | fprintf(out, ");\n"); |
| 166 | } |
| 167 | |
| 168 | void write_native_atom_constants(FILE* out, const Atoms& atoms, const AtomDecl& attributionDecl, |
| 169 | const string& moduleName) { |
| 170 | fprintf(out, "/**\n"); |
| 171 | fprintf(out, " * Constants for atom codes.\n"); |
| 172 | fprintf(out, " */\n"); |
| 173 | fprintf(out, "enum {\n"); |
| 174 | |
| 175 | std::map<int, set<AtomDecl>::const_iterator> atom_code_to_non_chained_decl_map; |
| 176 | build_non_chained_decl_map(atoms, &atom_code_to_non_chained_decl_map); |
| 177 | |
| 178 | size_t i = 0; |
| 179 | // Print atom constants |
| 180 | for (set<AtomDecl>::const_iterator atom = atoms.decls.begin(); |
| 181 | atom != atoms.decls.end(); atom++) { |
| 182 | // Skip if the atom is not needed for the module. |
| 183 | if (!atom_needed_for_module(*atom, moduleName)) { |
| 184 | continue; |
| 185 | } |
| 186 | string constant = make_constant_name(atom->name); |
| 187 | fprintf(out, "\n"); |
| 188 | fprintf(out, " /**\n"); |
| 189 | fprintf(out, " * %s %s\n", atom->message.c_str(), atom->name.c_str()); |
| 190 | write_cpp_usage(out, "stats_write", constant, *atom, attributionDecl); |
| 191 | |
| 192 | auto non_chained_decl = atom_code_to_non_chained_decl_map.find(atom->code); |
| 193 | if (non_chained_decl != atom_code_to_non_chained_decl_map.end()) { |
| 194 | write_cpp_usage(out, "stats_write_non_chained", constant, *non_chained_decl->second, |
| 195 | attributionDecl); |
| 196 | } |
| 197 | fprintf(out, " */\n"); |
| 198 | char const* const comma = (i == atoms.decls.size() - 1) ? "" : ","; |
| 199 | fprintf(out, " %s = %d%s\n", constant.c_str(), atom->code, comma); |
| 200 | i++; |
| 201 | } |
| 202 | fprintf(out, "\n"); |
| 203 | fprintf(out, "};\n"); |
| 204 | fprintf(out, "\n"); |
| 205 | } |
| 206 | |
Muhammad Qureshi | 4fdc7fd | 2019-11-24 22:14:38 -0800 | [diff] [blame] | 207 | void write_native_method_signature(FILE* out, const string& methodName, |
| 208 | const vector<java_type_t>& signature, const AtomDecl& attributionDecl, |
| 209 | const string& closer) { |
| 210 | fprintf(out, "%s(int32_t code", methodName.c_str()); |
| 211 | int argIndex = 1; |
| 212 | for (vector<java_type_t>::const_iterator arg = signature.begin(); |
| 213 | arg != signature.end(); arg++) { |
| 214 | if (*arg == JAVA_TYPE_ATTRIBUTION_CHAIN) { |
| 215 | for (auto chainField : attributionDecl.fields) { |
| 216 | if (chainField.javaType == JAVA_TYPE_STRING) { |
| 217 | fprintf(out, ", const std::vector<%s>& %s", |
| 218 | cpp_type_name(chainField.javaType), |
| 219 | chainField.name.c_str()); |
| 220 | } else { |
| 221 | fprintf(out, ", const %s* %s, size_t %s_length", |
| 222 | cpp_type_name(chainField.javaType), |
| 223 | chainField.name.c_str(), chainField.name.c_str()); |
| 224 | } |
| 225 | } |
| 226 | } else if (*arg == JAVA_TYPE_KEY_VALUE_PAIR) { |
| 227 | fprintf(out, ", const std::map<int, int32_t>& arg%d_1, " |
| 228 | "const std::map<int, int64_t>& arg%d_2, " |
| 229 | "const std::map<int, char const*>& arg%d_3, " |
| 230 | "const std::map<int, float>& arg%d_4", |
| 231 | argIndex, argIndex, argIndex, argIndex); |
| 232 | } else { |
| 233 | fprintf(out, ", %s arg%d", cpp_type_name(*arg), argIndex); |
| 234 | } |
| 235 | argIndex++; |
| 236 | } |
| 237 | fprintf(out, ")%s\n", closer.c_str()); |
| 238 | } |
| 239 | |
| 240 | void write_native_method_call(FILE* out, const string& methodName, |
| 241 | const vector<java_type_t>& signature, const AtomDecl& attributionDecl, int argIndex) { |
| 242 | fprintf(out, "%s(code", methodName.c_str()); |
| 243 | for (vector<java_type_t>::const_iterator arg = signature.begin(); |
| 244 | arg != signature.end(); arg++) { |
| 245 | if (*arg == JAVA_TYPE_ATTRIBUTION_CHAIN) { |
| 246 | for (auto chainField : attributionDecl.fields) { |
| 247 | if (chainField.javaType == JAVA_TYPE_STRING) { |
| 248 | fprintf(out, ", %s", |
| 249 | chainField.name.c_str()); |
| 250 | } else { |
| 251 | fprintf(out, ", %s, %s_length", |
| 252 | chainField.name.c_str(), chainField.name.c_str()); |
| 253 | } |
| 254 | } |
| 255 | } else if (*arg == JAVA_TYPE_KEY_VALUE_PAIR) { |
| 256 | fprintf(out, ", arg%d_1, arg%d_2, arg%d_3, arg%d_4", argIndex, |
| 257 | argIndex, argIndex, argIndex); |
| 258 | } else { |
| 259 | fprintf(out, ", arg%d", argIndex); |
| 260 | } |
| 261 | argIndex++; |
| 262 | } |
| 263 | fprintf(out, ");\n"); |
| 264 | } |
| 265 | |
Muhammad Qureshi | 9effe48 | 2019-10-29 15:36:44 -0700 | [diff] [blame] | 266 | // Java |
| 267 | void write_java_atom_codes(FILE* out, const Atoms& atoms, const string& moduleName) { |
| 268 | fprintf(out, " // Constants for atom codes.\n"); |
| 269 | |
| 270 | std::map<int, set<AtomDecl>::const_iterator> atom_code_to_non_chained_decl_map; |
| 271 | build_non_chained_decl_map(atoms, &atom_code_to_non_chained_decl_map); |
| 272 | |
| 273 | // Print constants for the atom codes. |
| 274 | for (set<AtomDecl>::const_iterator atom = atoms.decls.begin(); |
| 275 | atom != atoms.decls.end(); atom++) { |
| 276 | // Skip if the atom is not needed for the module. |
| 277 | if (!atom_needed_for_module(*atom, moduleName)) { |
| 278 | continue; |
| 279 | } |
| 280 | string constant = make_constant_name(atom->name); |
| 281 | fprintf(out, "\n"); |
| 282 | fprintf(out, " /**\n"); |
| 283 | fprintf(out, " * %s %s<br>\n", atom->message.c_str(), atom->name.c_str()); |
| 284 | write_java_usage(out, "write", constant, *atom); |
| 285 | auto non_chained_decl = atom_code_to_non_chained_decl_map.find(atom->code); |
| 286 | if (non_chained_decl != atom_code_to_non_chained_decl_map.end()) { |
| 287 | write_java_usage(out, "write_non_chained", constant, *non_chained_decl->second); |
| 288 | } |
| 289 | if (moduleName == DEFAULT_MODULE_NAME) { |
| 290 | fprintf(out, " * @hide\n"); |
| 291 | } |
| 292 | fprintf(out, " */\n"); |
| 293 | fprintf(out, " public static final int %s = %d;\n", constant.c_str(), atom->code); |
| 294 | } |
| 295 | fprintf(out, "\n"); |
| 296 | } |
| 297 | |
| 298 | void write_java_enum_values(FILE* out, const Atoms& atoms, const string& moduleName) { |
| 299 | fprintf(out, " // Constants for enum values.\n\n"); |
| 300 | for (set<AtomDecl>::const_iterator atom = atoms.decls.begin(); |
| 301 | atom != atoms.decls.end(); atom++) { |
| 302 | // Skip if the atom is not needed for the module. |
| 303 | if (!atom_needed_for_module(*atom, moduleName)) { |
| 304 | continue; |
| 305 | } |
| 306 | for (vector<AtomField>::const_iterator field = atom->fields.begin(); |
| 307 | field != atom->fields.end(); field++) { |
| 308 | if (field->javaType == JAVA_TYPE_ENUM) { |
| 309 | fprintf(out, " // Values for %s.%s\n", atom->message.c_str(), |
| 310 | field->name.c_str()); |
| 311 | for (map<int, string>::const_iterator value = field->enumValues.begin(); |
| 312 | value != field->enumValues.end(); value++) { |
| 313 | if (moduleName == DEFAULT_MODULE_NAME) { |
| 314 | fprintf(out, " /** @hide */\n"); |
| 315 | } |
| 316 | fprintf(out, " public static final int %s__%s__%s = %d;\n", |
| 317 | make_constant_name(atom->message).c_str(), |
| 318 | make_constant_name(field->name).c_str(), |
| 319 | make_constant_name(value->second).c_str(), |
| 320 | value->first); |
| 321 | } |
| 322 | fprintf(out, "\n"); |
| 323 | } |
| 324 | } |
| 325 | } |
| 326 | } |
| 327 | |
| 328 | void write_java_usage(FILE* out, const string& method_name, const string& atom_code_name, |
| 329 | const AtomDecl& atom) { |
| 330 | fprintf(out, " * Usage: StatsLog.%s(StatsLog.%s", |
| 331 | method_name.c_str(), atom_code_name.c_str()); |
| 332 | for (vector<AtomField>::const_iterator field = atom.fields.begin(); |
| 333 | field != atom.fields.end(); field++) { |
| 334 | if (field->javaType == JAVA_TYPE_ATTRIBUTION_CHAIN) { |
| 335 | fprintf(out, ", android.os.WorkSource workSource"); |
| 336 | } else if (field->javaType == JAVA_TYPE_KEY_VALUE_PAIR) { |
Muhammad Qureshi | ad94425 | 2020-01-10 14:03:13 -0800 | [diff] [blame] | 337 | fprintf(out, ", android.util.SparseArray<Object> value_map"); |
Muhammad Qureshi | 9effe48 | 2019-10-29 15:36:44 -0700 | [diff] [blame] | 338 | } else if (field->javaType == JAVA_TYPE_BYTE_ARRAY) { |
| 339 | fprintf(out, ", byte[] %s", field->name.c_str()); |
| 340 | } else { |
| 341 | fprintf(out, ", %s %s", java_type_name(field->javaType), field->name.c_str()); |
| 342 | } |
| 343 | } |
| 344 | fprintf(out, ");<br>\n"); |
| 345 | } |
| 346 | |
| 347 | int write_java_non_chained_methods( |
| 348 | FILE* out, |
| 349 | const map<vector<java_type_t>, set<string>>& signatures_to_modules, |
| 350 | const string& moduleName |
| 351 | ) { |
| 352 | for (auto signature_to_modules_it = signatures_to_modules.begin(); |
| 353 | signature_to_modules_it != signatures_to_modules.end(); signature_to_modules_it++) { |
| 354 | // Skip if this signature is not needed for the module. |
| 355 | if (!signature_needed_for_module(signature_to_modules_it->second, moduleName)) { |
| 356 | continue; |
| 357 | } |
| 358 | |
| 359 | // Print method signature. |
| 360 | if (DEFAULT_MODULE_NAME == moduleName) { |
| 361 | fprintf(out, " /** @hide */\n"); |
| 362 | } |
| 363 | fprintf(out, " public static void write_non_chained(int code"); |
| 364 | vector<java_type_t> signature = signature_to_modules_it->first; |
| 365 | int argIndex = 1; |
| 366 | for (vector<java_type_t>::const_iterator arg = signature.begin(); |
| 367 | arg != signature.end(); arg++) { |
| 368 | if (*arg == JAVA_TYPE_ATTRIBUTION_CHAIN) { |
| 369 | // Non chained signatures should not have attribution chains. |
| 370 | return 1; |
| 371 | } else if (*arg == JAVA_TYPE_KEY_VALUE_PAIR) { |
| 372 | // Module logging does not yet support key value pair. |
| 373 | return 1; |
| 374 | } else { |
| 375 | fprintf(out, ", %s arg%d", java_type_name(*arg), argIndex); |
| 376 | } |
| 377 | argIndex++; |
| 378 | } |
| 379 | fprintf(out, ") {\n"); |
| 380 | |
| 381 | fprintf(out, " write(code"); |
| 382 | argIndex = 1; |
| 383 | for (vector<java_type_t>::const_iterator arg = signature.begin(); |
| 384 | arg != signature.end(); arg++) { |
| 385 | // First two args are uid and tag of attribution chain. |
| 386 | if (argIndex == 1) { |
| 387 | fprintf(out, ", new int[] {arg%d}", argIndex); |
| 388 | } else if (argIndex == 2) { |
| 389 | fprintf(out, ", new java.lang.String[] {arg%d}", argIndex); |
| 390 | } else { |
| 391 | fprintf(out, ", arg%d", argIndex); |
| 392 | } |
| 393 | argIndex++; |
| 394 | } |
| 395 | fprintf(out, ");\n"); |
| 396 | fprintf(out, " }\n"); |
| 397 | fprintf(out, "\n"); |
| 398 | } |
| 399 | return 0; |
| 400 | } |
| 401 | |
| 402 | int write_java_work_source_methods( |
| 403 | FILE* out, |
| 404 | const map<vector<java_type_t>, set<string>>& signatures_to_modules, |
| 405 | const string& moduleName |
| 406 | ) { |
| 407 | fprintf(out, " // WorkSource methods.\n"); |
| 408 | for (auto signature_to_modules_it = signatures_to_modules.begin(); |
| 409 | signature_to_modules_it != signatures_to_modules.end(); signature_to_modules_it++) { |
| 410 | // Skip if this signature is not needed for the module. |
| 411 | if (!signature_needed_for_module(signature_to_modules_it->second, moduleName)) { |
| 412 | continue; |
| 413 | } |
| 414 | vector<java_type_t> signature = signature_to_modules_it->first; |
| 415 | // Determine if there is Attribution in this signature. |
| 416 | int attributionArg = -1; |
| 417 | int argIndexMax = 0; |
| 418 | for (vector<java_type_t>::const_iterator arg = signature.begin(); |
| 419 | arg != signature.end(); arg++) { |
| 420 | argIndexMax++; |
| 421 | if (*arg == JAVA_TYPE_ATTRIBUTION_CHAIN) { |
| 422 | if (attributionArg > -1) { |
| 423 | fprintf(stderr, "An atom contains multiple AttributionNode fields.\n"); |
| 424 | fprintf(stderr, "This is not supported. Aborting WorkSource method writing.\n"); |
| 425 | fprintf(out, "\n// Invalid for WorkSource: more than one attribution chain.\n"); |
| 426 | return 1; |
| 427 | } |
| 428 | attributionArg = argIndexMax; |
| 429 | } |
| 430 | } |
| 431 | if (attributionArg < 0) { |
| 432 | continue; |
| 433 | } |
| 434 | |
| 435 | fprintf(out, "\n"); |
| 436 | // Method header (signature) |
| 437 | if (DEFAULT_MODULE_NAME == moduleName) { |
| 438 | fprintf(out, " /** @hide */\n"); |
| 439 | } |
| 440 | fprintf(out, " public static void write(int code"); |
| 441 | int argIndex = 1; |
| 442 | for (vector<java_type_t>::const_iterator arg = signature.begin(); |
| 443 | arg != signature.end(); arg++) { |
| 444 | if (*arg == JAVA_TYPE_ATTRIBUTION_CHAIN) { |
Muhammad Qureshi | ad94425 | 2020-01-10 14:03:13 -0800 | [diff] [blame] | 445 | fprintf(out, ", android.os.WorkSource ws"); |
Muhammad Qureshi | 9effe48 | 2019-10-29 15:36:44 -0700 | [diff] [blame] | 446 | } else { |
| 447 | fprintf(out, ", %s arg%d", java_type_name(*arg), argIndex); |
| 448 | } |
| 449 | argIndex++; |
| 450 | } |
| 451 | fprintf(out, ") {\n"); |
| 452 | |
| 453 | // write_non_chained() component. TODO: Remove when flat uids are no longer needed. |
| 454 | fprintf(out, " for (int i = 0; i < ws.size(); ++i) {\n"); |
| 455 | fprintf(out, " write_non_chained(code"); |
| 456 | for (int argIndex = 1; argIndex <= argIndexMax; argIndex++) { |
| 457 | if (argIndex == attributionArg) { |
| 458 | fprintf(out, ", ws.getUid(i), ws.getPackageName(i)"); |
| 459 | } else { |
| 460 | fprintf(out, ", arg%d", argIndex); |
| 461 | } |
| 462 | } |
| 463 | fprintf(out, ");\n"); |
| 464 | fprintf(out, " }\n"); // close for-loop |
| 465 | |
| 466 | // write() component. |
Muhammad Qureshi | ad94425 | 2020-01-10 14:03:13 -0800 | [diff] [blame] | 467 | fprintf(out, " java.util.List<android.os.WorkSource.WorkChain> workChains = " |
| 468 | "ws.getWorkChains();\n"); |
Muhammad Qureshi | 9effe48 | 2019-10-29 15:36:44 -0700 | [diff] [blame] | 469 | fprintf(out, " if (workChains != null) {\n"); |
Muhammad Qureshi | ad94425 | 2020-01-10 14:03:13 -0800 | [diff] [blame] | 470 | fprintf(out, " for (android.os.WorkSource.WorkChain wc : workChains) {\n"); |
Muhammad Qureshi | 9effe48 | 2019-10-29 15:36:44 -0700 | [diff] [blame] | 471 | fprintf(out, " write(code"); |
| 472 | for (int argIndex = 1; argIndex <= argIndexMax; argIndex++) { |
| 473 | if (argIndex == attributionArg) { |
| 474 | fprintf(out, ", wc.getUids(), wc.getTags()"); |
| 475 | } else { |
| 476 | fprintf(out, ", arg%d", argIndex); |
| 477 | } |
| 478 | } |
| 479 | fprintf(out, ");\n"); |
| 480 | fprintf(out, " }\n"); // close for-loop |
| 481 | fprintf(out, " }\n"); // close if |
| 482 | fprintf(out, " }\n"); // close method |
| 483 | } |
| 484 | return 0; |
| 485 | } |
| 486 | |
| 487 | } // namespace stats_log_api_gen |
| 488 | } // namespace android |