Fri, 21 Aug 2009 14:58:21 -0700
6873845: refine access to symbol file
Reviewed-by: darcy
duke@1 | 1 | /* |
xdono@229 | 2 | * Copyright 2006-2009 Sun Microsystems, Inc. All Rights Reserved. |
duke@1 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
duke@1 | 4 | * |
duke@1 | 5 | * This code is free software; you can redistribute it and/or modify it |
duke@1 | 6 | * under the terms of the GNU General Public License version 2 only, as |
duke@1 | 7 | * published by the Free Software Foundation. Sun designates this |
duke@1 | 8 | * particular file as subject to the "Classpath" exception as provided |
duke@1 | 9 | * by Sun in the LICENSE file that accompanied this code. |
duke@1 | 10 | * |
duke@1 | 11 | * This code is distributed in the hope that it will be useful, but WITHOUT |
duke@1 | 12 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
duke@1 | 13 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
duke@1 | 14 | * version 2 for more details (a copy is included in the LICENSE file that |
duke@1 | 15 | * accompanied this code). |
duke@1 | 16 | * |
duke@1 | 17 | * You should have received a copy of the GNU General Public License version |
duke@1 | 18 | * 2 along with this work; if not, write to the Free Software Foundation, |
duke@1 | 19 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
duke@1 | 20 | * |
duke@1 | 21 | * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
duke@1 | 22 | * CA 95054 USA or visit www.sun.com if you need additional information or |
duke@1 | 23 | * have any questions. |
duke@1 | 24 | */ |
duke@1 | 25 | |
duke@1 | 26 | package com.sun.tools.javac.main; |
duke@1 | 27 | |
jjg@11 | 28 | import com.sun.tools.javac.code.Lint; |
duke@1 | 29 | import com.sun.tools.javac.code.Source; |
duke@1 | 30 | import com.sun.tools.javac.code.Type; |
duke@1 | 31 | import com.sun.tools.javac.jvm.Target; |
duke@1 | 32 | import com.sun.tools.javac.main.JavacOption.HiddenOption; |
duke@1 | 33 | import com.sun.tools.javac.main.JavacOption.Option; |
duke@1 | 34 | import com.sun.tools.javac.main.JavacOption.XOption; |
duke@1 | 35 | import com.sun.tools.javac.util.ListBuffer; |
duke@1 | 36 | import com.sun.tools.javac.util.Options; |
duke@1 | 37 | import com.sun.tools.javac.processing.JavacProcessingEnvironment; |
duke@1 | 38 | import java.io.File; |
duke@1 | 39 | import java.io.FileWriter; |
duke@1 | 40 | import java.io.PrintWriter; |
duke@1 | 41 | import java.util.EnumSet; |
jjg@377 | 42 | import java.util.LinkedHashMap; |
jjg@377 | 43 | import java.util.Map; |
duke@1 | 44 | import java.util.Set; |
duke@1 | 45 | import javax.lang.model.SourceVersion; |
duke@1 | 46 | |
duke@1 | 47 | import static com.sun.tools.javac.main.OptionName.*; |
duke@1 | 48 | |
duke@1 | 49 | /** |
duke@1 | 50 | * TODO: describe com.sun.tools.javac.main.RecognizedOptions |
duke@1 | 51 | * |
duke@1 | 52 | * <p><b>This is NOT part of any API supported by Sun Microsystems. |
duke@1 | 53 | * If you write code that depends on this, you do so at your own |
duke@1 | 54 | * risk. This code and its internal interfaces are subject to change |
duke@1 | 55 | * or deletion without notice.</b></p> |
duke@1 | 56 | */ |
duke@1 | 57 | public class RecognizedOptions { |
duke@1 | 58 | |
duke@1 | 59 | private RecognizedOptions() {} |
duke@1 | 60 | |
duke@1 | 61 | public interface OptionHelper { |
duke@1 | 62 | |
duke@1 | 63 | void setOut(PrintWriter out); |
duke@1 | 64 | |
duke@1 | 65 | void error(String key, Object... args); |
duke@1 | 66 | |
duke@1 | 67 | void printVersion(); |
duke@1 | 68 | |
duke@1 | 69 | void printFullVersion(); |
duke@1 | 70 | |
duke@1 | 71 | void printHelp(); |
duke@1 | 72 | |
duke@1 | 73 | void printXhelp(); |
duke@1 | 74 | |
duke@1 | 75 | void addFile(File f); |
duke@1 | 76 | |
duke@1 | 77 | void addClassName(String s); |
duke@1 | 78 | |
duke@1 | 79 | } |
duke@1 | 80 | |
duke@1 | 81 | public static class GrumpyHelper implements OptionHelper { |
duke@1 | 82 | |
duke@1 | 83 | public void setOut(PrintWriter out) { |
duke@1 | 84 | throw new IllegalArgumentException(); |
duke@1 | 85 | } |
duke@1 | 86 | |
duke@1 | 87 | public void error(String key, Object... args) { |
duke@1 | 88 | throw new IllegalArgumentException(Main.getLocalizedString(key, args)); |
duke@1 | 89 | } |
duke@1 | 90 | |
duke@1 | 91 | public void printVersion() { |
duke@1 | 92 | throw new IllegalArgumentException(); |
duke@1 | 93 | } |
duke@1 | 94 | |
duke@1 | 95 | public void printFullVersion() { |
duke@1 | 96 | throw new IllegalArgumentException(); |
duke@1 | 97 | } |
duke@1 | 98 | |
duke@1 | 99 | public void printHelp() { |
duke@1 | 100 | throw new IllegalArgumentException(); |
duke@1 | 101 | } |
duke@1 | 102 | |
duke@1 | 103 | public void printXhelp() { |
duke@1 | 104 | throw new IllegalArgumentException(); |
duke@1 | 105 | } |
duke@1 | 106 | |
duke@1 | 107 | public void addFile(File f) { |
duke@1 | 108 | throw new IllegalArgumentException(f.getPath()); |
duke@1 | 109 | } |
duke@1 | 110 | |
duke@1 | 111 | public void addClassName(String s) { |
duke@1 | 112 | throw new IllegalArgumentException(s); |
duke@1 | 113 | } |
duke@1 | 114 | |
duke@1 | 115 | } |
duke@1 | 116 | |
duke@1 | 117 | static Set<OptionName> javacOptions = EnumSet.of( |
duke@1 | 118 | G, |
duke@1 | 119 | G_NONE, |
duke@1 | 120 | G_CUSTOM, |
duke@1 | 121 | XLINT, |
duke@1 | 122 | XLINT_CUSTOM, |
duke@1 | 123 | NOWARN, |
duke@1 | 124 | VERBOSE, |
duke@1 | 125 | DEPRECATION, |
duke@1 | 126 | CLASSPATH, |
duke@1 | 127 | CP, |
duke@1 | 128 | SOURCEPATH, |
duke@1 | 129 | BOOTCLASSPATH, |
duke@1 | 130 | XBOOTCLASSPATH_PREPEND, |
duke@1 | 131 | XBOOTCLASSPATH_APPEND, |
duke@1 | 132 | XBOOTCLASSPATH, |
duke@1 | 133 | EXTDIRS, |
duke@1 | 134 | DJAVA_EXT_DIRS, |
duke@1 | 135 | ENDORSEDDIRS, |
duke@1 | 136 | DJAVA_ENDORSED_DIRS, |
jjg@11 | 137 | PROC, |
duke@1 | 138 | PROCESSOR, |
duke@1 | 139 | PROCESSORPATH, |
duke@1 | 140 | D, |
duke@1 | 141 | S, |
duke@1 | 142 | IMPLICIT, |
duke@1 | 143 | ENCODING, |
duke@1 | 144 | SOURCE, |
duke@1 | 145 | TARGET, |
duke@1 | 146 | VERSION, |
duke@1 | 147 | FULLVERSION, |
mcimadamore@221 | 148 | DIAGS, |
duke@1 | 149 | HELP, |
duke@1 | 150 | A, |
duke@1 | 151 | X, |
duke@1 | 152 | J, |
duke@1 | 153 | MOREINFO, |
duke@1 | 154 | WERROR, |
duke@1 | 155 | // COMPLEXINFERENCE, |
duke@1 | 156 | PROMPT, |
duke@1 | 157 | DOE, |
duke@1 | 158 | PRINTSOURCE, |
duke@1 | 159 | WARNUNCHECKED, |
duke@1 | 160 | XMAXERRS, |
duke@1 | 161 | XMAXWARNS, |
duke@1 | 162 | XSTDOUT, |
duke@1 | 163 | XPRINT, |
duke@1 | 164 | XPRINTROUNDS, |
duke@1 | 165 | XPRINTPROCESSORINFO, |
duke@1 | 166 | XPREFER, |
duke@1 | 167 | O, |
duke@1 | 168 | XJCOV, |
duke@1 | 169 | XD, |
duke@1 | 170 | SOURCEFILE); |
duke@1 | 171 | |
duke@1 | 172 | static Set<OptionName> javacFileManagerOptions = EnumSet.of( |
duke@1 | 173 | CLASSPATH, |
duke@1 | 174 | CP, |
duke@1 | 175 | SOURCEPATH, |
duke@1 | 176 | BOOTCLASSPATH, |
duke@1 | 177 | XBOOTCLASSPATH_PREPEND, |
duke@1 | 178 | XBOOTCLASSPATH_APPEND, |
duke@1 | 179 | XBOOTCLASSPATH, |
duke@1 | 180 | EXTDIRS, |
duke@1 | 181 | DJAVA_EXT_DIRS, |
duke@1 | 182 | ENDORSEDDIRS, |
duke@1 | 183 | DJAVA_ENDORSED_DIRS, |
duke@1 | 184 | PROCESSORPATH, |
duke@1 | 185 | D, |
duke@1 | 186 | S, |
duke@1 | 187 | ENCODING, |
duke@1 | 188 | SOURCE); |
duke@1 | 189 | |
duke@1 | 190 | static Set<OptionName> javacToolOptions = EnumSet.of( |
duke@1 | 191 | G, |
duke@1 | 192 | G_NONE, |
duke@1 | 193 | G_CUSTOM, |
duke@1 | 194 | XLINT, |
duke@1 | 195 | XLINT_CUSTOM, |
duke@1 | 196 | NOWARN, |
duke@1 | 197 | VERBOSE, |
duke@1 | 198 | DEPRECATION, |
jjg@11 | 199 | PROC, |
duke@1 | 200 | PROCESSOR, |
duke@1 | 201 | IMPLICIT, |
duke@1 | 202 | SOURCE, |
duke@1 | 203 | TARGET, |
duke@1 | 204 | // VERSION, |
duke@1 | 205 | // FULLVERSION, |
duke@1 | 206 | // HELP, |
duke@1 | 207 | A, |
duke@1 | 208 | // X, |
duke@1 | 209 | // J, |
duke@1 | 210 | MOREINFO, |
duke@1 | 211 | WERROR, |
duke@1 | 212 | // COMPLEXINFERENCE, |
duke@1 | 213 | PROMPT, |
duke@1 | 214 | DOE, |
duke@1 | 215 | PRINTSOURCE, |
duke@1 | 216 | WARNUNCHECKED, |
duke@1 | 217 | XMAXERRS, |
duke@1 | 218 | XMAXWARNS, |
duke@1 | 219 | // XSTDOUT, |
duke@1 | 220 | XPRINT, |
duke@1 | 221 | XPRINTROUNDS, |
duke@1 | 222 | XPRINTPROCESSORINFO, |
duke@1 | 223 | XPREFER, |
duke@1 | 224 | O, |
duke@1 | 225 | XJCOV, |
duke@1 | 226 | XD); |
duke@1 | 227 | |
duke@1 | 228 | static Option[] getJavaCompilerOptions(OptionHelper helper) { |
duke@1 | 229 | return getOptions(helper, javacOptions); |
duke@1 | 230 | } |
duke@1 | 231 | |
duke@1 | 232 | public static Option[] getJavacFileManagerOptions(OptionHelper helper) { |
duke@1 | 233 | return getOptions(helper, javacFileManagerOptions); |
duke@1 | 234 | } |
duke@1 | 235 | |
duke@1 | 236 | public static Option[] getJavacToolOptions(OptionHelper helper) { |
duke@1 | 237 | return getOptions(helper, javacToolOptions); |
duke@1 | 238 | } |
duke@1 | 239 | |
duke@1 | 240 | static Option[] getOptions(OptionHelper helper, Set<OptionName> desired) { |
duke@1 | 241 | ListBuffer<Option> options = new ListBuffer<Option>(); |
duke@1 | 242 | for (Option option : getAll(helper)) |
duke@1 | 243 | if (desired.contains(option.getName())) |
duke@1 | 244 | options.append(option); |
duke@1 | 245 | return options.toArray(new Option[options.length()]); |
duke@1 | 246 | } |
duke@1 | 247 | |
duke@1 | 248 | /** |
jjg@11 | 249 | * Get all the recognized options. |
jjg@11 | 250 | * @param helper an {@code OptionHelper} to help when processing options |
jjg@11 | 251 | * @return an array of options |
duke@1 | 252 | */ |
duke@1 | 253 | public static Option[] getAll(final OptionHelper helper) { |
jjg@11 | 254 | return new Option[] { |
duke@1 | 255 | new Option(G, "opt.g"), |
duke@1 | 256 | new Option(G_NONE, "opt.g.none") { |
jjg@11 | 257 | @Override |
duke@1 | 258 | public boolean process(Options options, String option) { |
duke@1 | 259 | options.put("-g:", "none"); |
duke@1 | 260 | return false; |
duke@1 | 261 | } |
duke@1 | 262 | }, |
duke@1 | 263 | |
jjg@11 | 264 | new Option(G_CUSTOM, "opt.g.lines.vars.source", |
jjg@11 | 265 | Option.ChoiceKind.ANYOF, "lines", "vars", "source"), |
jjg@11 | 266 | |
jjg@11 | 267 | new XOption(XLINT, "opt.Xlint"), |
jjg@11 | 268 | new XOption(XLINT_CUSTOM, "opt.Xlint.suboptlist", |
jjg@11 | 269 | Option.ChoiceKind.ANYOF, getXLintChoices()), |
jjg@11 | 270 | |
jjg@11 | 271 | // -nowarn is retained for command-line backward compatibility |
jjg@11 | 272 | new Option(NOWARN, "opt.nowarn") { |
jjg@11 | 273 | @Override |
duke@1 | 274 | public boolean process(Options options, String option) { |
jjg@11 | 275 | options.put("-Xlint:none", option); |
duke@1 | 276 | return false; |
duke@1 | 277 | } |
duke@1 | 278 | }, |
duke@1 | 279 | |
duke@1 | 280 | new Option(VERBOSE, "opt.verbose"), |
duke@1 | 281 | |
duke@1 | 282 | // -deprecation is retained for command-line backward compatibility |
duke@1 | 283 | new Option(DEPRECATION, "opt.deprecation") { |
jjg@11 | 284 | @Override |
jjg@11 | 285 | public boolean process(Options options, String option) { |
jjg@11 | 286 | options.put("-Xlint:deprecation", option); |
jjg@11 | 287 | return false; |
jjg@11 | 288 | } |
jjg@11 | 289 | }, |
duke@1 | 290 | |
duke@1 | 291 | new Option(CLASSPATH, "opt.arg.path", "opt.classpath"), |
duke@1 | 292 | new Option(CP, "opt.arg.path", "opt.classpath") { |
jjg@11 | 293 | @Override |
duke@1 | 294 | public boolean process(Options options, String option, String arg) { |
duke@1 | 295 | return super.process(options, "-classpath", arg); |
duke@1 | 296 | } |
duke@1 | 297 | }, |
duke@1 | 298 | new Option(SOURCEPATH, "opt.arg.path", "opt.sourcepath"), |
duke@1 | 299 | new Option(BOOTCLASSPATH, "opt.arg.path", "opt.bootclasspath") { |
jjg@11 | 300 | @Override |
duke@1 | 301 | public boolean process(Options options, String option, String arg) { |
duke@1 | 302 | options.remove("-Xbootclasspath/p:"); |
duke@1 | 303 | options.remove("-Xbootclasspath/a:"); |
duke@1 | 304 | return super.process(options, option, arg); |
duke@1 | 305 | } |
duke@1 | 306 | }, |
duke@1 | 307 | new XOption(XBOOTCLASSPATH_PREPEND,"opt.arg.path", "opt.Xbootclasspath.p"), |
duke@1 | 308 | new XOption(XBOOTCLASSPATH_APPEND, "opt.arg.path", "opt.Xbootclasspath.a"), |
duke@1 | 309 | new XOption(XBOOTCLASSPATH, "opt.arg.path", "opt.bootclasspath") { |
jjg@11 | 310 | @Override |
duke@1 | 311 | public boolean process(Options options, String option, String arg) { |
duke@1 | 312 | options.remove("-Xbootclasspath/p:"); |
duke@1 | 313 | options.remove("-Xbootclasspath/a:"); |
duke@1 | 314 | return super.process(options, "-bootclasspath", arg); |
duke@1 | 315 | } |
duke@1 | 316 | }, |
duke@1 | 317 | new Option(EXTDIRS, "opt.arg.dirs", "opt.extdirs"), |
duke@1 | 318 | new XOption(DJAVA_EXT_DIRS, "opt.arg.dirs", "opt.extdirs") { |
jjg@11 | 319 | @Override |
duke@1 | 320 | public boolean process(Options options, String option, String arg) { |
duke@1 | 321 | return super.process(options, "-extdirs", arg); |
duke@1 | 322 | } |
duke@1 | 323 | }, |
duke@1 | 324 | new Option(ENDORSEDDIRS, "opt.arg.dirs", "opt.endorseddirs"), |
duke@1 | 325 | new XOption(DJAVA_ENDORSED_DIRS, "opt.arg.dirs", "opt.endorseddirs") { |
jjg@11 | 326 | @Override |
duke@1 | 327 | public boolean process(Options options, String option, String arg) { |
duke@1 | 328 | return super.process(options, "-endorseddirs", arg); |
duke@1 | 329 | } |
duke@1 | 330 | }, |
jjg@11 | 331 | new Option(PROC, "opt.proc.none.only", |
jjg@11 | 332 | Option.ChoiceKind.ONEOF, "none", "only"), |
duke@1 | 333 | new Option(PROCESSOR, "opt.arg.class.list", "opt.processor"), |
duke@1 | 334 | new Option(PROCESSORPATH, "opt.arg.path", "opt.processorpath"), |
duke@1 | 335 | new Option(D, "opt.arg.directory", "opt.d"), |
duke@1 | 336 | new Option(S, "opt.arg.directory", "opt.sourceDest"), |
jjg@11 | 337 | new Option(IMPLICIT, "opt.implicit", |
jjg@11 | 338 | Option.ChoiceKind.ONEOF, "none", "class"), |
duke@1 | 339 | new Option(ENCODING, "opt.arg.encoding", "opt.encoding"), |
duke@1 | 340 | new Option(SOURCE, "opt.arg.release", "opt.source") { |
jjg@11 | 341 | @Override |
duke@1 | 342 | public boolean process(Options options, String option, String operand) { |
duke@1 | 343 | Source source = Source.lookup(operand); |
duke@1 | 344 | if (source == null) { |
duke@1 | 345 | helper.error("err.invalid.source", operand); |
duke@1 | 346 | return true; |
duke@1 | 347 | } |
duke@1 | 348 | return super.process(options, option, operand); |
duke@1 | 349 | } |
duke@1 | 350 | }, |
duke@1 | 351 | new Option(TARGET, "opt.arg.release", "opt.target") { |
jjg@11 | 352 | @Override |
duke@1 | 353 | public boolean process(Options options, String option, String operand) { |
duke@1 | 354 | Target target = Target.lookup(operand); |
duke@1 | 355 | if (target == null) { |
duke@1 | 356 | helper.error("err.invalid.target", operand); |
duke@1 | 357 | return true; |
duke@1 | 358 | } |
duke@1 | 359 | return super.process(options, option, operand); |
duke@1 | 360 | } |
duke@1 | 361 | }, |
duke@1 | 362 | new Option(VERSION, "opt.version") { |
jjg@11 | 363 | @Override |
duke@1 | 364 | public boolean process(Options options, String option) { |
duke@1 | 365 | helper.printVersion(); |
duke@1 | 366 | return super.process(options, option); |
duke@1 | 367 | } |
duke@1 | 368 | }, |
duke@1 | 369 | new HiddenOption(FULLVERSION) { |
jjg@11 | 370 | @Override |
duke@1 | 371 | public boolean process(Options options, String option) { |
duke@1 | 372 | helper.printFullVersion(); |
duke@1 | 373 | return super.process(options, option); |
duke@1 | 374 | } |
duke@1 | 375 | }, |
mcimadamore@221 | 376 | new HiddenOption(DIAGS) { |
mcimadamore@221 | 377 | @Override |
mcimadamore@221 | 378 | public boolean process(Options options, String option) { |
mcimadamore@221 | 379 | Option xd = getOptions(helper, EnumSet.of(XD))[0]; |
mcimadamore@221 | 380 | option = option.substring(option.indexOf('=') + 1); |
mcimadamore@221 | 381 | String diagsOption = option.contains("%") ? |
mcimadamore@221 | 382 | "-XDdiagsFormat=" : |
mcimadamore@221 | 383 | "-XDdiags="; |
mcimadamore@221 | 384 | diagsOption += option; |
mcimadamore@221 | 385 | if (xd.matches(diagsOption)) |
mcimadamore@221 | 386 | return xd.process(options, diagsOption); |
mcimadamore@221 | 387 | else |
mcimadamore@221 | 388 | return false; |
mcimadamore@221 | 389 | } |
mcimadamore@221 | 390 | }, |
duke@1 | 391 | new Option(HELP, "opt.help") { |
jjg@11 | 392 | @Override |
duke@1 | 393 | public boolean process(Options options, String option) { |
duke@1 | 394 | helper.printHelp(); |
duke@1 | 395 | return super.process(options, option); |
duke@1 | 396 | } |
duke@1 | 397 | }, |
duke@1 | 398 | new Option(A, "opt.arg.key.equals.value","opt.A") { |
jjg@11 | 399 | @Override |
jjg@11 | 400 | String helpSynopsis() { |
jjg@11 | 401 | hasSuffix = true; |
jjg@11 | 402 | return super.helpSynopsis(); |
jjg@11 | 403 | } |
jjg@11 | 404 | |
jjg@11 | 405 | @Override |
jjg@11 | 406 | public boolean matches(String arg) { |
jjg@11 | 407 | return arg.startsWith("-A"); |
jjg@11 | 408 | } |
jjg@11 | 409 | |
jjg@11 | 410 | @Override |
jjg@11 | 411 | public boolean hasArg() { |
jjg@11 | 412 | return false; |
jjg@11 | 413 | } |
jjg@11 | 414 | // Mapping for processor options created in |
jjg@11 | 415 | // JavacProcessingEnvironment |
jjg@11 | 416 | @Override |
jjg@11 | 417 | public boolean process(Options options, String option) { |
jjg@11 | 418 | int argLength = option.length(); |
jjg@11 | 419 | if (argLength == 2) { |
jjg@11 | 420 | helper.error("err.empty.A.argument"); |
jjg@11 | 421 | return true; |
duke@1 | 422 | } |
jjg@11 | 423 | int sepIndex = option.indexOf('='); |
jjg@11 | 424 | String key = option.substring(2, (sepIndex != -1 ? sepIndex : argLength) ); |
jjg@11 | 425 | if (!JavacProcessingEnvironment.isValidOptionName(key)) { |
jjg@11 | 426 | helper.error("err.invalid.A.key", option); |
jjg@11 | 427 | return true; |
duke@1 | 428 | } |
jjg@11 | 429 | return process(options, option, option); |
jjg@11 | 430 | } |
duke@1 | 431 | }, |
duke@1 | 432 | new Option(X, "opt.X") { |
jjg@11 | 433 | @Override |
duke@1 | 434 | public boolean process(Options options, String option) { |
duke@1 | 435 | helper.printXhelp(); |
duke@1 | 436 | return super.process(options, option); |
duke@1 | 437 | } |
duke@1 | 438 | }, |
duke@1 | 439 | |
duke@1 | 440 | // This option exists only for the purpose of documenting itself. |
duke@1 | 441 | // It's actually implemented by the launcher. |
duke@1 | 442 | new Option(J, "opt.arg.flag", "opt.J") { |
jjg@11 | 443 | @Override |
duke@1 | 444 | String helpSynopsis() { |
duke@1 | 445 | hasSuffix = true; |
duke@1 | 446 | return super.helpSynopsis(); |
duke@1 | 447 | } |
jjg@11 | 448 | @Override |
duke@1 | 449 | public boolean process(Options options, String option) { |
duke@1 | 450 | throw new AssertionError |
duke@1 | 451 | ("the -J flag should be caught by the launcher."); |
duke@1 | 452 | } |
duke@1 | 453 | }, |
duke@1 | 454 | |
duke@1 | 455 | // stop after parsing and attributing. |
duke@1 | 456 | // new HiddenOption("-attrparseonly"), |
duke@1 | 457 | |
duke@1 | 458 | // new Option("-moreinfo", "opt.moreinfo") { |
duke@1 | 459 | new HiddenOption(MOREINFO) { |
jjg@11 | 460 | @Override |
duke@1 | 461 | public boolean process(Options options, String option) { |
duke@1 | 462 | Type.moreInfo = true; |
duke@1 | 463 | return super.process(options, option); |
duke@1 | 464 | } |
duke@1 | 465 | }, |
duke@1 | 466 | |
duke@1 | 467 | // treat warnings as errors |
jjg@215 | 468 | new Option(WERROR, "opt.Werror"), |
duke@1 | 469 | |
duke@1 | 470 | // use complex inference from context in the position of a method call argument |
duke@1 | 471 | new HiddenOption(COMPLEXINFERENCE), |
duke@1 | 472 | |
duke@1 | 473 | // generare source stubs |
duke@1 | 474 | // new HiddenOption("-stubs"), |
duke@1 | 475 | |
duke@1 | 476 | // relax some constraints to allow compiling from stubs |
duke@1 | 477 | // new HiddenOption("-relax"), |
duke@1 | 478 | |
duke@1 | 479 | // output source after translating away inner classes |
duke@1 | 480 | // new Option("-printflat", "opt.printflat"), |
duke@1 | 481 | // new HiddenOption("-printflat"), |
duke@1 | 482 | |
duke@1 | 483 | // display scope search details |
duke@1 | 484 | // new Option("-printsearch", "opt.printsearch"), |
duke@1 | 485 | // new HiddenOption("-printsearch"), |
duke@1 | 486 | |
duke@1 | 487 | // prompt after each error |
duke@1 | 488 | // new Option("-prompt", "opt.prompt"), |
duke@1 | 489 | new HiddenOption(PROMPT), |
duke@1 | 490 | |
duke@1 | 491 | // dump stack on error |
duke@1 | 492 | new HiddenOption(DOE), |
duke@1 | 493 | |
duke@1 | 494 | // output source after type erasure |
duke@1 | 495 | // new Option("-s", "opt.s"), |
duke@1 | 496 | new HiddenOption(PRINTSOURCE), |
duke@1 | 497 | |
duke@1 | 498 | // output shrouded class files |
duke@1 | 499 | // new Option("-scramble", "opt.scramble"), |
duke@1 | 500 | // new Option("-scrambleall", "opt.scrambleall"), |
duke@1 | 501 | |
duke@1 | 502 | // display warnings for generic unchecked operations |
duke@1 | 503 | new HiddenOption(WARNUNCHECKED) { |
jjg@11 | 504 | @Override |
duke@1 | 505 | public boolean process(Options options, String option) { |
duke@1 | 506 | options.put("-Xlint:unchecked", option); |
duke@1 | 507 | return false; |
duke@1 | 508 | } |
duke@1 | 509 | }, |
duke@1 | 510 | |
duke@1 | 511 | new XOption(XMAXERRS, "opt.arg.number", "opt.maxerrs"), |
duke@1 | 512 | new XOption(XMAXWARNS, "opt.arg.number", "opt.maxwarns"), |
duke@1 | 513 | new XOption(XSTDOUT, "opt.arg.file", "opt.Xstdout") { |
jjg@11 | 514 | @Override |
duke@1 | 515 | public boolean process(Options options, String option, String arg) { |
duke@1 | 516 | try { |
duke@1 | 517 | helper.setOut(new PrintWriter(new FileWriter(arg), true)); |
duke@1 | 518 | } catch (java.io.IOException e) { |
duke@1 | 519 | helper.error("err.error.writing.file", arg, e); |
duke@1 | 520 | return true; |
duke@1 | 521 | } |
duke@1 | 522 | return super.process(options, option, arg); |
duke@1 | 523 | } |
duke@1 | 524 | }, |
duke@1 | 525 | |
duke@1 | 526 | new XOption(XPRINT, "opt.print"), |
duke@1 | 527 | |
duke@1 | 528 | new XOption(XPRINTROUNDS, "opt.printRounds"), |
duke@1 | 529 | |
duke@1 | 530 | new XOption(XPRINTPROCESSORINFO, "opt.printProcessorInfo"), |
duke@1 | 531 | |
jjg@11 | 532 | new XOption(XPREFER, "opt.prefer", |
jjg@11 | 533 | Option.ChoiceKind.ONEOF, "source", "newer"), |
duke@1 | 534 | |
duke@1 | 535 | /* -O is a no-op, accepted for backward compatibility. */ |
duke@1 | 536 | new HiddenOption(O), |
duke@1 | 537 | |
duke@1 | 538 | /* -Xjcov produces tables to support the code coverage tool jcov. */ |
duke@1 | 539 | new HiddenOption(XJCOV), |
duke@1 | 540 | |
duke@1 | 541 | /* This is a back door to the compiler's option table. |
duke@1 | 542 | * -XDx=y sets the option x to the value y. |
duke@1 | 543 | * -XDx sets the option x to the value x. |
duke@1 | 544 | */ |
duke@1 | 545 | new HiddenOption(XD) { |
duke@1 | 546 | String s; |
jjg@11 | 547 | @Override |
duke@1 | 548 | public boolean matches(String s) { |
duke@1 | 549 | this.s = s; |
duke@1 | 550 | return s.startsWith(name.optionName); |
duke@1 | 551 | } |
jjg@11 | 552 | @Override |
duke@1 | 553 | public boolean process(Options options, String option) { |
duke@1 | 554 | s = s.substring(name.optionName.length()); |
duke@1 | 555 | int eq = s.indexOf('='); |
duke@1 | 556 | String key = (eq < 0) ? s : s.substring(0, eq); |
duke@1 | 557 | String value = (eq < 0) ? s : s.substring(eq+1); |
duke@1 | 558 | options.put(key, value); |
duke@1 | 559 | return false; |
duke@1 | 560 | } |
duke@1 | 561 | }, |
duke@1 | 562 | |
duke@1 | 563 | /* |
duke@1 | 564 | * TODO: With apt, the matches method accepts anything if |
duke@1 | 565 | * -XclassAsDecls is used; code elsewhere does the lookup to |
duke@1 | 566 | * see if the class name is both legal and found. |
duke@1 | 567 | * |
duke@1 | 568 | * In apt, the process method adds the candiate class file |
duke@1 | 569 | * name to a separate list. |
duke@1 | 570 | */ |
duke@1 | 571 | new HiddenOption(SOURCEFILE) { |
duke@1 | 572 | String s; |
jjg@11 | 573 | @Override |
duke@1 | 574 | public boolean matches(String s) { |
duke@1 | 575 | this.s = s; |
duke@1 | 576 | return s.endsWith(".java") // Java source file |
duke@1 | 577 | || SourceVersion.isName(s); // Legal type name |
duke@1 | 578 | } |
jjg@11 | 579 | @Override |
duke@1 | 580 | public boolean process(Options options, String option) { |
duke@1 | 581 | if (s.endsWith(".java") ) { |
duke@1 | 582 | File f = new File(s); |
duke@1 | 583 | if (!f.exists()) { |
duke@1 | 584 | helper.error("err.file.not.found", f); |
duke@1 | 585 | return true; |
duke@1 | 586 | } |
duke@1 | 587 | if (!f.isFile()) { |
duke@1 | 588 | helper.error("err.file.not.file", f); |
duke@1 | 589 | return true; |
duke@1 | 590 | } |
duke@1 | 591 | helper.addFile(f); |
duke@1 | 592 | } |
duke@1 | 593 | else |
duke@1 | 594 | helper.addClassName(s); |
duke@1 | 595 | return false; |
duke@1 | 596 | } |
duke@1 | 597 | }, |
duke@1 | 598 | }; |
duke@1 | 599 | } |
duke@1 | 600 | |
jjg@377 | 601 | private static Map<String,Boolean> getXLintChoices() { |
jjg@377 | 602 | Map<String,Boolean> choices = new LinkedHashMap<String,Boolean>(); |
jjg@377 | 603 | choices.put("all", false); |
jjg@11 | 604 | for (Lint.LintCategory c : Lint.LintCategory.values()) |
jjg@377 | 605 | choices.put(c.option, c.hidden); |
jjg@11 | 606 | for (Lint.LintCategory c : Lint.LintCategory.values()) |
jjg@377 | 607 | choices.put("-" + c.option, c.hidden); |
jjg@377 | 608 | choices.put("none", false); |
jjg@11 | 609 | return choices; |
jjg@11 | 610 | } |
jjg@11 | 611 | |
duke@1 | 612 | } |