182     private final Names names;
 183     private final Enter enter;
 184     private final Completer initialCompleter;
 185     private final Check chk;
 186 
 187     private final Context context;
 188 
 189     /**
 190      * Support for preview language features.
 191      */
 192     private final Preview preview;
 193 
 194     /** Get the JavacProcessingEnvironment instance for this context. */
 195     public static JavacProcessingEnvironment instance(Context context) {
 196         JavacProcessingEnvironment instance = context.get(JavacProcessingEnvironment.class);
 197         if (instance == null)
 198             instance = new JavacProcessingEnvironment(context);
 199         return instance;
 200     }
 201 

 202     protected JavacProcessingEnvironment(Context context) {
 203         this.context = context;
 204         context.put(JavacProcessingEnvironment.class, this);
 205         log = Log.instance(context);
 206         source = Source.instance(context);
 207         diags = JCDiagnostic.Factory.instance(context);
 208         options = Options.instance(context);
 209         printProcessorInfo = options.isSet(Option.XPRINTPROCESSORINFO);
 210         printRounds = options.isSet(Option.XPRINTROUNDS);
 211         verbose = options.isSet(Option.VERBOSE);
 212         lint = Lint.instance(context).isEnabled(PROCESSING);
 213         compiler = JavaCompiler.instance(context);
 214         if (options.isSet(Option.PROC, "only") || options.isSet(Option.XPRINT)) {
 215             compiler.shouldStopPolicyIfNoError = CompileState.PROCESS;
 216         }
 217         fatalErrors = options.isSet("fatalEnterError");
 218         showResolveErrors = options.isSet("showResolveErrors");
 219         werror = options.isSet(Option.WERROR);
 220         fileManager = context.get(JavaFileManager.class);
 221         platformAnnotations = initPlatformAnnotations();

 182     private final Names names;
 183     private final Enter enter;
 184     private final Completer initialCompleter;
 185     private final Check chk;
 186 
 187     private final Context context;
 188 
 189     /**
 190      * Support for preview language features.
 191      */
 192     private final Preview preview;
 193 
 194     /** Get the JavacProcessingEnvironment instance for this context. */
 195     public static JavacProcessingEnvironment instance(Context context) {
 196         JavacProcessingEnvironment instance = context.get(JavacProcessingEnvironment.class);
 197         if (instance == null)
 198             instance = new JavacProcessingEnvironment(context);
 199         return instance;
 200     }
 201 
 202     @SuppressWarnings("this-escape")
 203     protected JavacProcessingEnvironment(Context context) {
 204         this.context = context;
 205         context.put(JavacProcessingEnvironment.class, this);
 206         log = Log.instance(context);
 207         source = Source.instance(context);
 208         diags = JCDiagnostic.Factory.instance(context);
 209         options = Options.instance(context);
 210         printProcessorInfo = options.isSet(Option.XPRINTPROCESSORINFO);
 211         printRounds = options.isSet(Option.XPRINTROUNDS);
 212         verbose = options.isSet(Option.VERBOSE);
 213         lint = Lint.instance(context).isEnabled(PROCESSING);
 214         compiler = JavaCompiler.instance(context);
 215         if (options.isSet(Option.PROC, "only") || options.isSet(Option.XPRINT)) {
 216             compiler.shouldStopPolicyIfNoError = CompileState.PROCESS;
 217         }
 218         fatalErrors = options.isSet("fatalEnterError");
 219         showResolveErrors = options.isSet("showResolveErrors");
 220         werror = options.isSet(Option.WERROR);
 221         fileManager = context.get(JavaFileManager.class);
 222         platformAnnotations = initPlatformAnnotations();