165         syms = Symtab.instance(context);
 166         attr = Attr.instance(context);
 167         typeEnvs = TypeEnvs.instance(context);
 168         moduleFinder = ModuleFinder.instance(context);
 169         types = Types.instance(context);
 170         fileManager = context.get(JavaFileManager.class);
 171         allowModules = Source.instance(context).allowModules();
 172         Options options = Options.instance(context);
 173 
 174         moduleOverride = options.get(Option.XMODULE);
 175 
 176         multiModuleMode = fileManager.hasLocation(StandardLocation.MODULE_SOURCE_PATH);
 177         ClassWriter classWriter = ClassWriter.instance(context);
 178         classWriter.multiModuleMode = multiModuleMode;
 179         JNIWriter jniWriter = JNIWriter.instance(context);
 180         jniWriter.multiModuleMode = multiModuleMode;
 181 
 182         java_se = names.fromString("java.se");
 183         java_ = names.fromString("java.");
 184 
 185         addExportsOpt = options.get(Option.XADDEXPORTS);
 186         addReadsOpt = options.get(Option.XADDREADS);
 187         addModsOpt = options.get(Option.ADDMODS);
 188         limitModsOpt = options.get(Option.LIMITMODS);
 189     }
 190 
 191     int depth = -1;
 192     private void dprintln(String msg) {
 193         for (int i = 0; i < depth; i++)
 194             System.err.print("  ");
 195         System.err.println(msg);
 196     }
 197 
 198     boolean inInitModules;
 199     public void initModules(List<JCCompilationUnit> trees, Collection<String> extraAddMods, Collection<String> extraLimitMods) {
 200         Assert.check(!inInitModules);
 201         try {
 202             inInitModules = true;
 203             Assert.checkNull(rootModules);
 204             enter(trees, modules -> {
 205                 Assert.checkNull(rootModules);
 206                 Assert.checkNull(allModules);
 207                 this.rootModules = modules;
 208                 setupAllModules(extraAddMods, extraLimitMods); //initialize the module graph

 165         syms = Symtab.instance(context);
 166         attr = Attr.instance(context);
 167         typeEnvs = TypeEnvs.instance(context);
 168         moduleFinder = ModuleFinder.instance(context);
 169         types = Types.instance(context);
 170         fileManager = context.get(JavaFileManager.class);
 171         allowModules = Source.instance(context).allowModules();
 172         Options options = Options.instance(context);
 173 
 174         moduleOverride = options.get(Option.XMODULE);
 175 
 176         multiModuleMode = fileManager.hasLocation(StandardLocation.MODULE_SOURCE_PATH);
 177         ClassWriter classWriter = ClassWriter.instance(context);
 178         classWriter.multiModuleMode = multiModuleMode;
 179         JNIWriter jniWriter = JNIWriter.instance(context);
 180         jniWriter.multiModuleMode = multiModuleMode;
 181 
 182         java_se = names.fromString("java.se");
 183         java_ = names.fromString("java.");
 184 
 185         addExportsOpt = options.get(Option.ADD_EXPORTS);
 186         addReadsOpt = options.get(Option.ADD_READS);
 187         addModsOpt = options.get(Option.ADD_MODULES);
 188         limitModsOpt = options.get(Option.LIMIT_MODULES);
 189     }
 190 
 191     int depth = -1;
 192     private void dprintln(String msg) {
 193         for (int i = 0; i < depth; i++)
 194             System.err.print("  ");
 195         System.err.println(msg);
 196     }
 197 
 198     boolean inInitModules;
 199     public void initModules(List<JCCompilationUnit> trees, Collection<String> extraAddMods, Collection<String> extraLimitMods) {
 200         Assert.check(!inInitModules);
 201         try {
 202             inInitModules = true;
 203             Assert.checkNull(rootModules);
 204             enter(trees, modules -> {
 205                 Assert.checkNull(rootModules);
 206                 Assert.checkNull(allModules);
 207                 this.rootModules = modules;
 208                 setupAllModules(extraAddMods, extraLimitMods); //initialize the module graph