@Override
  public String getAnnotatedContent() {
    if (myContentBuffer == null) {
      myContentBuffer = new StringBuilder();
      for (int i = 0; i < myLines.size(); i++) {
        HgAnnotationLine line = myLines.get(i);
        if (i > 0) myContentBuffer.append("\n");
        myContentBuffer.append(line.get(FIELD.CONTENT));
      }
    }
    return myContentBuffer.toString();
  }
@Override
  public String getAnnotatedContent()