private void readInAttributes(DataInput in) throws IOException, ClassNotFoundException {
    ConcurrentHashMap<Object, Object> map = DataSerializer.readObject(in);
    try {
      Field field = getAttributesFieldObject();
      field.set(this, map);
    } catch (IllegalAccessException e) {
      logError(e);
      throw new IllegalStateException(e);
    }
  }
Return the <code>HttpSession</code> for which this object is the facade.
extensions/geode-modules/src/main/java/org/apache/geode/modules/session/catalina/DeltaSession.java