コード例 #1
0
  @Test(groups = "dev")
  public void autoWrapTest() throws EventDeliveryException {
    ctx.put(MongoSink.AUTO_WRAP, Boolean.toString(true));
    ctx.put(MongoSink.DB_NAME, "test_wrap");

    MongoSink sink = new MongoSink();
    Configurables.configure(sink, ctx);

    sink.setChannel(channel);
    sink.start();

    Transaction tx = channel.getTransaction();
    tx.begin();
    String msg =
        "2012/10/26 11:23:08 [error] 7289#0: *6430831 open() \"/usr/local/nginx/html/50x.html\" failed (2: No such file or directory), client: 10.160.105.161, server: sg15.redatoms.com, request: \"POST /mojo/ajax/embed HTTP/1.0\", upstream: \"fastcgi://unix:/tmp/php-fpm.sock:\", host: \"sg15.redatoms.com\", referrer: \"http://sg15.redatoms.com/mojo/mobile/package\"";

    Event e = EventBuilder.withBody(msg.getBytes());
    channel.put(e);
    tx.commit();
    tx.close();

    sink.process();
    sink.stop();

    DB db = mongo.getDB("test_wrap");
    DBCollection collection = db.getCollection("test_log");
    DBCursor cursor = collection.find(new BasicDBObject(MongoSink.DEFAULT_WRAP_FIELD, msg));
    assertTrue(cursor.hasNext());
    DBObject dbObject = cursor.next();
    assertNotNull(dbObject);
    assertEquals(dbObject.get(MongoSink.DEFAULT_WRAP_FIELD), msg);
    mongo.dropDatabase("test_wrap");
  }
コード例 #2
0
ファイル: ProtectDebugInfo.java プロジェクト: gspandy/jPOS-EE
  private void protect(Context ctx) {

    /* wipe by removing entries from the context  */
    for (String s : wipedEntrys) ctx.remove(s);
    /* Protect entry items */
    for (String s : protectedEntrys) {
      Object o = ctx.get(s);
      if (o instanceof ISOMsg) {
        ISOMsg m = (ISOMsg) ctx.get(s);
        if (m != null) {
          m = (ISOMsg) m.clone();
          ctx.put(s, m); // place a clone in the context
          for (String p : protectISO) protectField(m, Integer.parseInt(p));
        }
      }
      if (o instanceof FSDMsg) {
        FSDMsg m = (FSDMsg) ctx.get(s);
        if (m != null) {
          for (String p : protectFSD) protectField(m, p);
        }
      }
      if (o instanceof String) {
        String p = (String) ctx.get(s);
        if (p != null) {
          ctx.put(s, protect(p));
        }
      }
    }
  }
コード例 #3
0
 private void initContext() {
   context.put(JavacTaskImpl.class, this);
   if (context.get(TaskListener.class) != null)
     context.put(TaskListener.class, (TaskListener) null);
   if (taskListener != null) context.put(TaskListener.class, ccw.wrap(taskListener));
   // initialize compiler's default locale
   context.put(Locale.class, locale);
 }
コード例 #4
0
  private void renderLine(Object object, Context context, int lineNumber, StringBuilder output) {
    String lineNumberInput = "#" + this.variableToSetName + "Number";
    context.put(lineNumberInput, lineNumber);
    context.put(this.variableToSetName, object);

    output.append(this.repeatBlock.renderForContext(context));

    context.remove(lineNumberInput);
    context.remove(this.variableToSetName);
  }
コード例 #5
0
  @Test(groups = "dev")
  public void timestampExistingFieldTest() throws EventDeliveryException, ParseException {
    ctx.put(MongoSink.MODEL, MongoSink.CollectionModel.dynamic.name());
    String tsField = "createdOn";
    ctx.put(MongoSink.TIMESTAMP_FIELD, tsField);
    MongoSink sink = new MongoSink();
    Configurables.configure(sink, ctx);

    sink.setChannel(channel);
    sink.start();

    JSONObject msg = new JSONObject();
    msg.put("age", 11);
    msg.put("birthday", new Date().getTime());
    String dateText = "2013-02-19T14:20:53+08:00";
    msg.put(tsField, dateText);

    Transaction tx;

    for (int i = 0; i < 10; i++) {
      tx = channel.getTransaction();
      tx.begin();
      msg.put("name", "test" + i);
      JSONObject header = new JSONObject();
      header.put(MongoSink.COLLECTION, "my_events");
      header.put(MongoSink.DB_NAME, "dynamic_db");

      Event e = EventBuilder.withBody(msg.toJSONString().getBytes(), header);
      channel.put(e);
      tx.commit();
      tx.close();
    }
    sink.process();
    sink.stop();

    msg.put(tsField, MongoSink.dateTimeFormatter.parseDateTime(dateText).toDate());
    for (int i = 0; i < 10; i++) {
      msg.put("name", "test" + i);

      System.out.println("i = " + i);

      DB db = mongo.getDB("dynamic_db");
      DBCollection collection = db.getCollection("my_events");
      DBCursor cursor = collection.find(new BasicDBObject(msg));
      assertTrue(cursor.hasNext());
      DBObject dbObject = cursor.next();
      assertNotNull(dbObject);
      assertEquals(dbObject.get("name"), msg.get("name"));
      assertEquals(dbObject.get("age"), msg.get("age"));
      assertEquals(dbObject.get("birthday"), msg.get("birthday"));
      assertTrue(dbObject.get(tsField) instanceof Date);
      System.out.println("ts = " + dbObject.get(tsField));
    }
  }
コード例 #6
0
  @Test(groups = "dev")
  public void sinkSingleModelTest() throws EventDeliveryException {
    ctx.put(MongoSink.MODEL, MongoSink.CollectionModel.single.name());

    MongoSink sink = new MongoSink();
    Configurables.configure(sink, ctx);

    sink.setChannel(channel);
    sink.start();

    Transaction tx = channel.getTransaction();
    tx.begin();
    JSONObject msg = new JSONObject();
    msg.put("name", "test");
    msg.put("age", 11);
    msg.put("birthday", new Date().getTime());

    Event e = EventBuilder.withBody(msg.toJSONString().getBytes());
    channel.put(e);
    tx.commit();
    tx.close();

    sink.process();
    sink.stop();

    DB db = mongo.getDB("test_events");
    DBCollection collection = db.getCollection("test_log");
    DBCursor cursor = collection.find(new BasicDBObject(msg));
    assertTrue(cursor.hasNext());
    DBObject dbObject = cursor.next();
    assertNotNull(dbObject);
    assertEquals(dbObject.get("name"), msg.get("name"));
    assertEquals(dbObject.get("age"), msg.get("age"));
    assertEquals(dbObject.get("birthday"), msg.get("birthday"));
  }
コード例 #7
0
    protected Enter(Context context) {
		DEBUG.P(this,"Enter(1)");
		context.put(enterKey, this);

		log = Log.instance(context);
		reader = ClassReader.instance(context);
		make = TreeMaker.instance(context);
		syms = Symtab.instance(context);
		chk = Check.instance(context);
		memberEnter = MemberEnter.instance(context);
		annotate = Annotate.instance(context);
		lint = Lint.instance(context);

		predefClassDef = make.ClassDef(
			make.Modifiers(PUBLIC),
			syms.predefClass.name, null, null, null, null);
		//predefClass是一个ClassSymbol(PUBLIC|ACYCLIC, names.empty, rootPackage)
		//且它的Scope members_field已有成员(几个基本类型符号(symbols for basic types)及其他操作符)
		//请参考Systab类的predefClass字段说明
		predefClassDef.sym = syms.predefClass;

		todo = Todo.instance(context);
		fileManager = context.get(JavaFileManager.class);
		
		names = Name.Table.instance(context);    //我加上的
		DEBUG.P(0,this,"Enter(1)");
    }
コード例 #8
0
ファイル: Names.java プロジェクト: bttelle/error-prone-javac
 public static Names instance(Context context) {
   Names instance = context.get(namesKey);
   if (instance == null) {
     instance = new Names(context);
     context.put(namesKey, instance);
   }
   return instance;
 }
コード例 #9
0
 protected ClassWriter(Context context) {
   super(context);
   context.put(ClassWriter.class, this);
   options = Options.instance(context);
   attrWriter = AttributeWriter.instance(context);
   codeWriter = CodeWriter.instance(context);
   constantWriter = ConstantWriter.instance(context);
 }
コード例 #10
0
 private void dumpEnv(Context context) {
   try {
     SortedMap<String, String> map = sortFilter(System.getenv(), PREFIX_ENV);
     for (Map.Entry<String, ?> entry : map.entrySet()) {
       context.put("{0} = {1}", entry.getKey(), entry.getValue());
     }
   } catch (SecurityException e) {
     LOG.warn("System.getenv()に失敗しました", e);
   }
 }
コード例 #11
0
  @BeforeMethod(groups = {"dev"})
  public static void setup() throws UnknownHostException {
    mongo = new Mongo("localhost", 27017);

    Map<String, String> ctxMap = new HashMap<String, String>();
    ctxMap.put(MongoSink.HOST, "localhost");
    ctxMap.put(MongoSink.PORT, "27017");
    ctxMap.put(MongoSink.DB_NAME, "test_events");
    ctxMap.put(MongoSink.COLLECTION, "test_log");
    ctxMap.put(MongoSink.BATCH_SIZE, "100");

    ctx.putAll(ctxMap);

    Context channelCtx = new Context();
    channelCtx.put("capacity", "1000000");
    channelCtx.put("transactionCapacity", "1000000");
    channel = new MemoryChannel();
    Configurables.configure(channel, channelCtx);
  }
コード例 #12
0
 private void dumpSystemProperties(Context context) {
   try {
     SortedMap<String, Object> map = sortFilter(System.getProperties(), PREFIX_SYSPROP);
     for (Map.Entry<String, ?> entry : map.entrySet()) {
       context.put("{0} = {1}", entry.getKey(), entry.getValue());
     }
   } catch (SecurityException e) {
     LOG.warn("System.getProperties()に失敗しました", e);
   }
 }
コード例 #13
0
ファイル: TestCFG2_127.java プロジェクト: pabloloyola/soot
  private Context generateCtx() {

    Context ctx = new Context();
    ctx.put(Context.FLD_CATEGORY, getCategory());
    ctx.put(Context.FLD_SUBJECT, getSubject());
    ctx.put(Context.FLD_PREDICATE, getPredicate());
    ctx.put(Context.FLD_OBJECT, getObject());
    ctx.put(Context.FLD_START_FROM, getStartFrom());
    ctx.put(Context.FLD_END_AT, getEndAt());
    ctx.put(Context.FLD_SITE, getSite());
    ctx.put(Context.FLD_OWNER, getOwner());

    // FLD_ID, FLD_TIMESTAMP, FLD_CONSISTENCY are unnecessary

    ctx.put(Context.FLD_TIMESTAMP, TimeFormat.convert(timestamp)); // Set FLD_TIMESTAMP

    return ctx;
  }
コード例 #14
0
  private Context loadContext() throws ParseException, IOException {
    Context context = new Context();

    if ((this.contextBaseDir != null) && this.contextBaseDir.exists()) {

      Collection<File> files = FileUtils.listFiles(this.contextBaseDir, null, false);

      for (File file : files) {
        String name = file.getName();
        String value = FileUtils.readFileToString(file, CONTEXT_ENCODE);
        context.put(name, value);
      }
    }
    return context;
  }
コード例 #15
0
  @Test(groups = "dev")
  public void sinkDynamicDbTest() throws EventDeliveryException {
    ctx.put(MongoSink.MODEL, MongoSink.CollectionModel.dynamic.name());
    MongoSink sink = new MongoSink();
    Configurables.configure(sink, ctx);

    sink.setChannel(channel);
    sink.start();

    JSONObject msg = new JSONObject();
    msg.put("age", 11);
    msg.put("birthday", new Date().getTime());

    Transaction tx;

    for (int i = 0; i < 10; i++) {
      tx = channel.getTransaction();
      tx.begin();
      msg.put("name", "test" + i);
      JSONObject header = new JSONObject();
      header.put(MongoSink.COLLECTION, "my_events");
      header.put(MongoSink.DB_NAME, "dynamic_db");

      Event e = EventBuilder.withBody(msg.toJSONString().getBytes(), header);
      channel.put(e);
      tx.commit();
      tx.close();
    }
    sink.process();
    sink.stop();

    for (int i = 0; i < 10; i++) {
      msg.put("name", "test" + i);

      System.out.println("i = " + i);

      DB db = mongo.getDB("dynamic_db");
      DBCollection collection = db.getCollection("my_events");
      DBCursor cursor = collection.find(new BasicDBObject(msg));
      assertTrue(cursor.hasNext());
      DBObject dbObject = cursor.next();
      assertNotNull(dbObject);
      assertEquals(dbObject.get("name"), msg.get("name"));
      assertEquals(dbObject.get("age"), msg.get("age"));
      assertEquals(dbObject.get("birthday"), msg.get("birthday"));
    }
  }
コード例 #16
0
  @Override
  public synchronized void configure(Context context) {
    spoolDirectory = context.getString(SPOOL_DIRECTORY);
    Preconditions.checkState(
        spoolDirectory != null, "Configuration must specify a spooling directory");

    completedSuffix = context.getString(SPOOLED_FILE_SUFFIX, DEFAULT_SPOOLED_FILE_SUFFIX);
    deletePolicy = context.getString(DELETE_POLICY, DEFAULT_DELETE_POLICY);
    fileHeader = context.getBoolean(FILENAME_HEADER, DEFAULT_FILE_HEADER);
    fileHeaderKey = context.getString(FILENAME_HEADER_KEY, DEFAULT_FILENAME_HEADER_KEY);
    basenameHeader = context.getBoolean(BASENAME_HEADER, DEFAULT_BASENAME_HEADER);
    basenameHeaderKey = context.getString(BASENAME_HEADER_KEY, DEFAULT_BASENAME_HEADER_KEY);
    batchSize = context.getInteger(BATCH_SIZE, DEFAULT_BATCH_SIZE);
    inputCharset = context.getString(INPUT_CHARSET, DEFAULT_INPUT_CHARSET);
    decodeErrorPolicy =
        DecodeErrorPolicy.valueOf(
            context
                .getString(DECODE_ERROR_POLICY, DEFAULT_DECODE_ERROR_POLICY)
                .toUpperCase(Locale.ENGLISH));

    ignorePattern = context.getString(IGNORE_PAT, DEFAULT_IGNORE_PAT);
    trackerDirPath = context.getString(TRACKER_DIR, DEFAULT_TRACKER_DIR);

    deserializerType = context.getString(DESERIALIZER, "ZipDeserializer");
    deserializerContext = new Context(context.getSubProperties(DESERIALIZER + "."));

    consumeOrder =
        ConsumeOrder.valueOf(
            context
                .getString(CONSUME_ORDER, DEFAULT_CONSUME_ORDER.toString())
                .toUpperCase(Locale.ENGLISH));

    // "Hack" to support backwards compatibility with previous generation of
    // spooling directory source, which did not support deserializers
    Integer bufferMaxLineLength = context.getInteger(BUFFER_MAX_LINE_LENGTH);
    if (bufferMaxLineLength != null
        && deserializerType != null
        && deserializerType.equalsIgnoreCase(DEFAULT_DESERIALIZER)) {
      deserializerContext.put(LineDeserializer.MAXLINE_KEY, bufferMaxLineLength.toString());
    }

    maxBackoff = context.getInteger(MAX_BACKOFF, DEFAULT_MAX_BACKOFF);
    if (sourceCounter == null) {
      sourceCounter = new SourceCounter(getName());
    }
  }
コード例 #17
0
ファイル: Dispatcher.java プロジェクト: mvklammer/panama
  /**
   * This is the main dispatching method, handling all requests. It parses request, extracts
   * controller and action information, invokes action and forwards to rendering the template.
   */
  public void handleRequest(HttpServletRequest req, HttpServletResponse res) {

    Context ctx = null;
    try {
      log.debug("about to handle request " + req.getServletPath());
      /* Convert to multipart request if it has multipart content (fileuploads). */
      if (HttpMultipartServletRequest.isMultipartContent(req)) {
        /* maxFileSize is defined in mega-bytes */
        int maxFileSize =
            1024 * 1024 * (new Integer(getInitParam(PARAM_MAXFILEUPLOADSIZE, "1")).intValue());
        HttpMultipartServletRequest mreq = new HttpMultipartServletRequest(req, maxFileSize, -1);
        req = mreq;
      }
      req.setCharacterEncoding(
          "UTF-8"); // must set this before getParameter() to get the correct encoding
      /* create a context for the controller */
      HttpSession session = req.getSession(true); // get session, create one if none exists
      Locale defaultLocale = computeDefaultLocale(supportedLanguages, req.getLocales());
      ctx =
          Context.createInstance(this, session, req, res, defaultLocale); // create context instance
      ctx.put(
          CONTEXT_KEY,
          ctx); // put context into itself - some tools may need a context passed to them
      Target target = handleAction(ctx, req.getServletPath(), ACTION_INVOCATION_BY_URL);
      if (target != null) {
        log.debug("about to go to target " + target);
        TestTimer targetTimer = new TestTimer("target");
        target.go();
        targetTimer.done();
        log.debug("returned from target");
      }
    } catch (Throwable e) { // catch all sorts of exceptions
      log.fatalException(e);
      try {
        res.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
      } catch (IOException e1) {
        log.fatalException(e);
      }
    } finally {
      Context.destroyInstance();
    }
  }
コード例 #18
0
  @Override
  public String renderForContext(Context context) {
    if (context == null) {
      return "RepeaterExpression:{No context set}";
    }

    Object collection = this.variableExpression.resolveForObjectAndContext(null, context);

    if (collection == null) {
      return "";
    }

    context.put("#" + this.variableToSetName, collection);

    StringBuilder output = new StringBuilder();
    if (collection instanceof Object[]) {
      Object[] array = (Object[]) collection;

      for (int i = 0, length = array.length; i < length; i++) {
        Object obj = array[i];
        this.renderLine(obj, context, i, output);
      }

    } else if (collection instanceof Iterable) {
      Iterable<?> iterable = (Iterable<?>) collection;

      int i = 0;
      for (Object obj : iterable) {
        this.renderLine(obj, context, i, output);
        i++;
      }
    } else {
      output.append("RepeaterExpression:{Expects an Array or an Iterable object}");
    }

    context.remove("#" + this.variableToSetName);

    return output.toString();
  }
コード例 #19
0
ファイル: Dispatcher.java プロジェクト: mvklammer/panama
  /**
   * Executes action derived from specified path.
   *
   * @see #handleAction(Context, String)
   * @param ctx A context
   * @param path A path to an action
   * @param invocationMode One of ACTION_INVOKATION_XXX - During execution, the specified value can
   *     be accessed in request context using the ACTION_INVOKATION_MODE_KEY. This may come handy
   *     for those who need to know if an action was invoked by an url or programatically
   * @return The target returned by the action or some error target in case of an error.
   * @throws IOException
   */
  protected Target handleAction(Context ctx, String path, String invocationMode)
      throws IOException {

    /* put invokation mode in request context */
    ctx.put(ACTION_INVOCATION_MODE_KEY, invocationMode);

    String[] ca = extractControllerAndActionNames(path);
    String ctrlName = ca[0];
    String actionName = ca[1];

    TestTimer timer = new TestTimer("execute");
    try {
      return executeAction(ctx, ctrlName, actionName);
    } catch (NoSuchActionException nme) {
      log.warn(nme.getMessage());
      ctx.getResponse().sendError(HttpServletResponse.SC_NOT_FOUND);
      return null;
    } catch (HttpErrorException hee) {
      log.warn(
          "HttpErrorException "
              + hee.getStatusCode()
              + " :\""
              + ctrlName
              + "/"
              + actionName
              + "\"");
      ctx.getResponse().sendError(hee.getStatusCode());
      return null;
    } catch (Exception e) {
      String msg = "error doing action \"" + actionName + "\"";
      log.fatal(msg);
      log.fatalException(e);
      ctx.getResponse().sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
      return null;
    } finally {
      timer.done();
    }
  }
コード例 #20
0
ファイル: Enter.java プロジェクト: loverdos/javac-openjdk7
  protected Enter(Context context) {
    context.put(enterKey, this);

    log = Log.instance(context);
    reader = ClassReader.instance(context);
    make = TreeMaker.instance(context);
    syms = Symtab.instance(context);
    chk = Check.instance(context);
    memberEnter = MemberEnter.instance(context);
    types = Types.instance(context);
    annotate = Annotate.instance(context);
    lint = Lint.instance(context);
    names = Names.instance(context);

    predefClassDef =
        make.ClassDef(make.Modifiers(PUBLIC), syms.predefClass.name, null, null, null, null);
    predefClassDef.sym = syms.predefClass;
    todo = Todo.instance(context);
    fileManager = context.get(JavaFileManager.class);

    Options options = Options.instance(context);
    pkginfoOpt = PkgInfo.get(options);
  }
コード例 #21
0
  /** Constructor; enters all predefined identifiers and operators into symbol table. */
  private Symtab(Context context) throws CompletionFailure {
    super();
    context.put(symtabKey, this);
    names = Name.Table.instance(context);
    byteType = new Type(TypeTags.BYTE, null);
    charType = new Type(TypeTags.CHAR, null);
    shortType = new Type(TypeTags.SHORT, null);
    intType = new Type(TypeTags.INT, null);
    longType = new Type(TypeTags.LONG, null);
    floatType = new Type(TypeTags.FLOAT, null);
    doubleType = new Type(TypeTags.DOUBLE, null);
    booleanType = new Type(TypeTags.BOOLEAN, null);
    voidType = new Type(TypeTags.VOID, null);
    botType = new Type(TypeTags.BOT, null);
    unknownType =
        new Type(TypeTags.UNKNOWN, null) {

          public boolean isSameType(Type that) {
            return true;
          }

          public boolean isSubType(Type that) {
            return false;
          }

          public boolean isSuperType(Type that) {
            return true;
          }
        };
    rootPackage = new PackageSymbol(names.empty, null);
    emptyPackage = new PackageSymbol(names.emptyPackage, rootPackage);
    noSymbol = new TypeSymbol(0, names.empty, Type.noType, rootPackage);
    noSymbol.kind = Kinds.NIL;
    errSymbol = new ClassSymbol(PUBLIC | STATIC, names.any, null, rootPackage);
    errType = new ErrorType(errSymbol);
    initType(byteType, "byte", "Byte");
    initType(shortType, "short", "Short");
    initType(charType, "char", "Character");
    initType(intType, "int", "Integer");
    initType(longType, "long", "Long");
    initType(floatType, "float", "Float");
    initType(doubleType, "double", "Double");
    initType(booleanType, "boolean", "Boolean");
    initType(voidType, "void", "Void");
    initType(botType, "<nulltype>");
    initType(errType, errSymbol);
    initType(unknownType, "<any?>");
    arrayClass = new ClassSymbol(PUBLIC, names.Array, noSymbol);
    methodClass = new ClassSymbol(PUBLIC, names.Method, noSymbol);
    predefClass = new ClassSymbol(PUBLIC, names.empty, rootPackage);
    Scope scope = new Scope(predefClass);
    predefClass.members_field = scope;
    scope.enter(byteType.tsym);
    scope.enter(shortType.tsym);
    scope.enter(charType.tsym);
    scope.enter(intType.tsym);
    scope.enter(longType.tsym);
    scope.enter(floatType.tsym);
    scope.enter(doubleType.tsym);
    scope.enter(booleanType.tsym);
    scope.enter(errType.tsym);
    classes.put(predefClass.fullname, predefClass);
    reader = ClassReader.instance(context);
    reader.init(this);
    objectType = enterClass("java.lang.Object");
    classType = enterClass("java.lang.Class");
    stringType = enterClass("java.lang.String");
    stringBufferType = enterClass("java.lang.StringBuffer");
    cloneableType = enterClass("java.lang.Cloneable");
    throwableType = enterClass("java.lang.Throwable");
    serializableType = enterClass("java.io.Serializable");
    errorType = enterClass("java.lang.Error");
    exceptionType = enterClass("java.lang.Exception");
    runtimeExceptionType = enterClass("java.lang.RuntimeException");
    classNotFoundExceptionType = enterClass("java.lang.ClassNotFoundException");
    noClassDefFoundErrorType = enterClass("java.lang.NoClassDefFoundError");
    assertionErrorType = enterClass("java.lang.AssertionError");
    classLoaderType = enterClass("java.lang.ClassLoader");
    ClassType arrayClassType = (ClassType) arrayClass.type;
    arrayClassType.supertype_field = objectType;
    arrayClassType.interfaces_field = List.make(cloneableType, serializableType);
    arrayClass.members_field = new Scope(arrayClass);
    lengthVar = new VarSymbol(PUBLIC | FINAL, names.length, intType, arrayClass);
    arrayClass.members().enter(lengthVar);
    Symbol cloneMethod =
        new MethodSymbol(
            PUBLIC,
            names.clone,
            new MethodType(Type.emptyList, objectType, Type.emptyList, methodClass),
            arrayClass);
    arrayClass.members().enter(cloneMethod);
    nullConst = enterConstant("null", botType);
    trueConst = enterConstant("true", booleanType.constType(new Integer(1)));
    falseConst = enterConstant("false", booleanType.constType(new Integer(0)));
    enterUnop("+", intType, intType, nop);
    enterUnop("+", longType, longType, nop);
    enterUnop("+", floatType, floatType, nop);
    enterUnop("+", doubleType, doubleType, nop);
    enterUnop("-", intType, intType, ineg);
    enterUnop("-", longType, longType, lneg);
    enterUnop("-", floatType, floatType, fneg);
    enterUnop("-", doubleType, doubleType, dneg);
    enterUnop("~", intType, intType, ixor);
    enterUnop("~", longType, longType, lxor);
    enterUnop("++", byteType, byteType, iadd);
    enterUnop("++", shortType, shortType, iadd);
    enterUnop("++", charType, charType, iadd);
    enterUnop("++", intType, intType, iadd);
    enterUnop("++", longType, longType, ladd);
    enterUnop("++", floatType, floatType, fadd);
    enterUnop("++", doubleType, doubleType, dadd);
    enterUnop("--", byteType, byteType, isub);
    enterUnop("--", shortType, shortType, isub);
    enterUnop("--", charType, charType, isub);
    enterUnop("--", intType, intType, isub);
    enterUnop("--", longType, longType, lsub);
    enterUnop("--", floatType, floatType, fsub);
    enterUnop("--", doubleType, doubleType, dsub);
    enterUnop("!", booleanType, booleanType, bool_not);
    nullcheck = enterUnop("<*nullchk*>", objectType, objectType, nullchk);
    enterBinop("+", stringType, stringType, stringType, string_add);
    enterBinop("+", stringType, intType, stringType, string_add);
    enterBinop("+", stringType, longType, stringType, string_add);
    enterBinop("+", stringType, floatType, stringType, string_add);
    enterBinop("+", stringType, doubleType, stringType, string_add);
    enterBinop("+", stringType, booleanType, stringType, string_add);
    enterBinop("+", stringType, objectType, stringType, string_add);
    enterBinop("+", stringType, botType, stringType, string_add);
    enterBinop("+", intType, stringType, stringType, string_add);
    enterBinop("+", longType, stringType, stringType, string_add);
    enterBinop("+", floatType, stringType, stringType, string_add);
    enterBinop("+", doubleType, stringType, stringType, string_add);
    enterBinop("+", booleanType, stringType, stringType, string_add);
    enterBinop("+", objectType, stringType, stringType, string_add);
    enterBinop("+", botType, stringType, stringType, string_add);
    enterBinop("+", intType, intType, intType, iadd);
    enterBinop("+", longType, longType, longType, ladd);
    enterBinop("+", floatType, floatType, floatType, fadd);
    enterBinop("+", doubleType, doubleType, doubleType, dadd);
    enterBinop("+", botType, botType, botType, error);
    enterBinop("+", botType, intType, botType, error);
    enterBinop("+", botType, longType, botType, error);
    enterBinop("+", botType, floatType, botType, error);
    enterBinop("+", botType, doubleType, botType, error);
    enterBinop("+", botType, booleanType, botType, error);
    enterBinop("+", botType, objectType, botType, error);
    enterBinop("+", intType, botType, botType, error);
    enterBinop("+", longType, botType, botType, error);
    enterBinop("+", floatType, botType, botType, error);
    enterBinop("+", doubleType, botType, botType, error);
    enterBinop("+", booleanType, botType, botType, error);
    enterBinop("+", objectType, botType, botType, error);
    enterBinop("-", intType, intType, intType, isub);
    enterBinop("-", longType, longType, longType, lsub);
    enterBinop("-", floatType, floatType, floatType, fsub);
    enterBinop("-", doubleType, doubleType, doubleType, dsub);
    enterBinop("*", intType, intType, intType, imul);
    enterBinop("*", longType, longType, longType, lmul);
    enterBinop("*", floatType, floatType, floatType, fmul);
    enterBinop("*", doubleType, doubleType, doubleType, dmul);
    enterBinop("/", intType, intType, intType, idiv);
    enterBinop("/", longType, longType, longType, ldiv);
    enterBinop("/", floatType, floatType, floatType, fdiv);
    enterBinop("/", doubleType, doubleType, doubleType, ddiv);
    enterBinop("%", intType, intType, intType, imod);
    enterBinop("%", longType, longType, longType, lmod);
    enterBinop("%", floatType, floatType, floatType, fmod);
    enterBinop("%", doubleType, doubleType, doubleType, dmod);
    enterBinop("&", booleanType, booleanType, booleanType, iand);
    enterBinop("&", intType, intType, intType, iand);
    enterBinop("&", longType, longType, longType, land);
    enterBinop("|", booleanType, booleanType, booleanType, ior);
    enterBinop("|", intType, intType, intType, ior);
    enterBinop("|", longType, longType, longType, lor);
    enterBinop("^", booleanType, booleanType, booleanType, ixor);
    enterBinop("^", intType, intType, intType, ixor);
    enterBinop("^", longType, longType, longType, lxor);
    enterBinop("<<", intType, intType, intType, ishl);
    enterBinop("<<", longType, intType, longType, lshl);
    enterBinop("<<", intType, longType, intType, ishll);
    enterBinop("<<", longType, longType, longType, lshll);
    enterBinop(">>", intType, intType, intType, ishr);
    enterBinop(">>", longType, intType, longType, lshr);
    enterBinop(">>", intType, longType, intType, ishrl);
    enterBinop(">>", longType, longType, longType, lshrl);
    enterBinop(">>>", intType, intType, intType, iushr);
    enterBinop(">>>", longType, intType, longType, lushr);
    enterBinop(">>>", intType, longType, intType, iushrl);
    enterBinop(">>>", longType, longType, longType, lushrl);
    enterBinop("<", intType, intType, booleanType, if_icmplt);
    enterBinop("<", longType, longType, booleanType, lcmp, iflt);
    enterBinop("<", floatType, floatType, booleanType, fcmpg, iflt);
    enterBinop("<", doubleType, doubleType, booleanType, dcmpg, iflt);
    enterBinop(">", intType, intType, booleanType, if_icmpgt);
    enterBinop(">", longType, longType, booleanType, lcmp, ifgt);
    enterBinop(">", floatType, floatType, booleanType, fcmpl, ifgt);
    enterBinop(">", doubleType, doubleType, booleanType, dcmpl, ifgt);
    enterBinop("<=", intType, intType, booleanType, if_icmple);
    enterBinop("<=", longType, longType, booleanType, lcmp, ifle);
    enterBinop("<=", floatType, floatType, booleanType, fcmpg, ifle);
    enterBinop("<=", doubleType, doubleType, booleanType, dcmpg, ifle);
    enterBinop(">=", intType, intType, booleanType, if_icmpge);
    enterBinop(">=", longType, longType, booleanType, lcmp, ifge);
    enterBinop(">=", floatType, floatType, booleanType, fcmpl, ifge);
    enterBinop(">=", doubleType, doubleType, booleanType, dcmpl, ifge);
    enterBinop("==", intType, intType, booleanType, if_icmpeq);
    enterBinop("==", longType, longType, booleanType, lcmp, ifeq);
    enterBinop("==", floatType, floatType, booleanType, fcmpl, ifeq);
    enterBinop("==", doubleType, doubleType, booleanType, dcmpl, ifeq);
    enterBinop("==", booleanType, booleanType, booleanType, if_icmpeq);
    enterBinop("==", objectType, objectType, booleanType, if_acmpeq);
    enterBinop("!=", intType, intType, booleanType, if_icmpne);
    enterBinop("!=", longType, longType, booleanType, lcmp, ifne);
    enterBinop("!=", floatType, floatType, booleanType, fcmpl, ifne);
    enterBinop("!=", doubleType, doubleType, booleanType, dcmpl, ifne);
    enterBinop("!=", booleanType, booleanType, booleanType, if_icmpne);
    enterBinop("!=", objectType, objectType, booleanType, if_acmpne);
    enterBinop("&&", booleanType, booleanType, booleanType, bool_and);
    enterBinop("||", booleanType, booleanType, booleanType, bool_or);
  }