public void run() {
Context ctx = new Context();
Options options = Options.instance(ctx);
outputKind.init(options);
multiPolicy.init(options);
xdiagsSource.init(options);
xdiagsCompact.init(options);
caretKind.init(options);
sourceLineKind.init(options);
String indentString = "";
indentString = (summaryIndent == IndentKind.CUSTOM) ? "3" : "0";
indentString += (detailsIndent == IndentKind.CUSTOM) ? "|3" : "|0";
indentString += (sourceIndent == IndentKind.CUSTOM) ? "|3" : "|0";
indentString += (subdiagsIndent == IndentKind.CUSTOM) ? "|3" : "|0";
options.put("diagsIndentation", indentString);
MyLog log = new MyLog(ctx);
JavacMessages messages = JavacMessages.instance(ctx);
messages.add("tester");
JCDiagnostic.Factory diags = JCDiagnostic.Factory.instance(ctx);
log.useSource(new MyFileObject("This is a source line"));
JCDiagnostic d =
diags.error(null, log.currentSource(), posKind.pos(), errorKind.key(), "Hello!");
if (multiKind != MultilineKind.NONE) {
JCDiagnostic sub = diags.fragment(errorKind.key(), "Hello!");
if (multiKind.isNested()) sub = new JCDiagnostic.MultilineDiagnostic(sub, List.of(sub));
List<JCDiagnostic> subdiags = multiKind.isDouble() ? List.of(sub, sub) : List.of(sub);
d = new JCDiagnostic.MultilineDiagnostic(d, subdiags);
}
String diag = log.getDiagnosticFormatter().format(d, messages.getCurrentLocale());
checkOutput(diag);
}
private void prepareCompiler() throws IOException {
if (used.getAndSet(true)) {
if (compiler == null) throw new IllegalStateException();
} else {
initContext();
compilerMain.setOptions(Options.instance(context));
compilerMain.filenames = new LinkedHashSet<File>();
Collection<File> filenames = compilerMain.processArgs(CommandLine.parse(args), classNames);
if (!filenames.isEmpty())
throw new IllegalArgumentException("Malformed arguments " + toString(filenames, " "));
compiler = JavaCompiler.instance(context);
compiler.keepComments = true;
compiler.genEndPos = true;
// NOTE: this value will be updated after annotation processing
compiler.initProcessAnnotations(processors);
notYetEntered = new HashMap<JavaFileObject, JCCompilationUnit>();
for (JavaFileObject file : fileObjects) notYetEntered.put(file, null);
genList = new ListBuffer<Env<AttrContext>>();
// endContext will be called when all classes have been generated
// TODO: should handle the case after each phase if errors have occurred
args = null;
classNames = null;
}
}