159
160 /**
161 * Internal version of compile, allowing context to be provided.
162 * Note that the context needs to have a file manager set up.
163 * @param argv the command line parameters
164 * @param context the context
165 * @return the result of the compilation
166 */
167 public Result compile(String[] argv, Context context) {
168 if (stdOut != null) {
169 context.put(Log.outKey, stdOut);
170 }
171
172 if (stdErr != null) {
173 context.put(Log.errKey, stdErr);
174 }
175
176 log = Log.instance(context);
177
178 if (argv.length == 0) {
179 Option.HELP.process(new OptionHelper.GrumpyHelper(log) {
180 @Override
181 public String getOwnName() { return ownName; }
182 @Override
183 public void put(String name, String value) { }
184 }, "-help");
185 return Result.CMDERR;
186 }
187
188 // prefix argv with contents of _JAVAC_OPTIONS if set
189 String envOpt = System.getenv("_JAVAC_OPTIONS");
190 if (envOpt != null && !envOpt.trim().isEmpty()) {
191 String[] envv = envOpt.split("\\s+");
192 String[] result = new String[envv.length + argv.length];
193 System.arraycopy(envv, 0, result, 0, envv.length);
194 System.arraycopy(argv, 0, result, envv.length, argv.length);
195 argv = result;
196 }
197
198 // expand @-files
199 try {
200 argv = CommandLine.parse(argv);
201 } catch (FileNotFoundException | NoSuchFileException e) {
202 warning("err.file.not.found", e.getMessage());
203 return Result.SYSERR;
204 } catch (IOException ex) {
249 ok &= args.validate();
250 if (!ok || log.nerrors > 0)
251 return Result.CMDERR;
252
253 if (args.isEmpty())
254 return Result.OK;
255
256 // init Dependencies
257 if (options.isSet("debug.completionDeps")) {
258 Dependencies.GraphDependencies.preRegister(context);
259 }
260
261 // init plugins
262 Set<List<String>> pluginOpts = args.getPluginOpts();
263 if (!pluginOpts.isEmpty() || context.get(PlatformDescription.class) != null) {
264 BasicJavacTask t = (BasicJavacTask) BasicJavacTask.instance(context);
265 t.initPlugins(pluginOpts);
266 }
267
268 // init multi-release jar handling
269 if (fileManager.isSupportedOption(Option.MULTIRELEASE.text) == 1) {
270 Target target = Target.instance(context);
271 List<String> list = List.of(target.multiReleaseValue());
272 fileManager.handleOption(Option.MULTIRELEASE.text, list.iterator());
273 }
274
275 // init JavaCompiler
276 JavaCompiler comp = JavaCompiler.instance(context);
277
278 // init doclint
279 List<String> docLintOpts = args.getDocLintOpts();
280 if (!docLintOpts.isEmpty()) {
281 BasicJavacTask t = (BasicJavacTask) BasicJavacTask.instance(context);
282 t.initDocLint(docLintOpts);
283 }
284
285 if (options.get(Option.XSTDOUT) != null) {
286 // Stdout reassigned - ask compiler to close it when it is done
287 comp.closeables = comp.closeables.prepend(log.getWriter(WriterKind.NOTICE));
288 }
289
290 try {
291 comp.compile(args.getFileObjects(), args.getClassNames(), null);
292
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159
160 /**
161 * Internal version of compile, allowing context to be provided.
162 * Note that the context needs to have a file manager set up.
163 * @param argv the command line parameters
164 * @param context the context
165 * @return the result of the compilation
166 */
167 public Result compile(String[] argv, Context context) {
168 if (stdOut != null) {
169 context.put(Log.outKey, stdOut);
170 }
171
172 if (stdErr != null) {
173 context.put(Log.errKey, stdErr);
174 }
175
176 log = Log.instance(context);
177
178 if (argv.length == 0) {
179 OptionHelper h = new OptionHelper.GrumpyHelper(log) {
180 @Override
181 public String getOwnName() { return ownName; }
182 @Override
183 public void put(String name, String value) { }
184 };
185 Option.HELP.process(h, "-help");
186 return Result.CMDERR;
187 }
188
189 // prefix argv with contents of _JAVAC_OPTIONS if set
190 String envOpt = System.getenv("_JAVAC_OPTIONS");
191 if (envOpt != null && !envOpt.trim().isEmpty()) {
192 String[] envv = envOpt.split("\\s+");
193 String[] result = new String[envv.length + argv.length];
194 System.arraycopy(envv, 0, result, 0, envv.length);
195 System.arraycopy(argv, 0, result, envv.length, argv.length);
196 argv = result;
197 }
198
199 // expand @-files
200 try {
201 argv = CommandLine.parse(argv);
202 } catch (FileNotFoundException | NoSuchFileException e) {
203 warning("err.file.not.found", e.getMessage());
204 return Result.SYSERR;
205 } catch (IOException ex) {
250 ok &= args.validate();
251 if (!ok || log.nerrors > 0)
252 return Result.CMDERR;
253
254 if (args.isEmpty())
255 return Result.OK;
256
257 // init Dependencies
258 if (options.isSet("debug.completionDeps")) {
259 Dependencies.GraphDependencies.preRegister(context);
260 }
261
262 // init plugins
263 Set<List<String>> pluginOpts = args.getPluginOpts();
264 if (!pluginOpts.isEmpty() || context.get(PlatformDescription.class) != null) {
265 BasicJavacTask t = (BasicJavacTask) BasicJavacTask.instance(context);
266 t.initPlugins(pluginOpts);
267 }
268
269 // init multi-release jar handling
270 if (fileManager.isSupportedOption(Option.MULTIRELEASE.primaryName) == 1) {
271 Target target = Target.instance(context);
272 List<String> list = List.of(target.multiReleaseValue());
273 fileManager.handleOption(Option.MULTIRELEASE.primaryName, list.iterator());
274 }
275
276 // init JavaCompiler
277 JavaCompiler comp = JavaCompiler.instance(context);
278
279 // init doclint
280 List<String> docLintOpts = args.getDocLintOpts();
281 if (!docLintOpts.isEmpty()) {
282 BasicJavacTask t = (BasicJavacTask) BasicJavacTask.instance(context);
283 t.initDocLint(docLintOpts);
284 }
285
286 if (options.get(Option.XSTDOUT) != null) {
287 // Stdout reassigned - ask compiler to close it when it is done
288 comp.closeables = comp.closeables.prepend(log.getWriter(WriterKind.NOTICE));
289 }
290
291 try {
292 comp.compile(args.getFileObjects(), args.getClassNames(), null);
293
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