throw new RuntimeException(e);
throw (RuntimeException) new RuntimeException("BadLocationException: " + offset).initCause(ex);
      protected void insertHTML(JEditorPane editor, HTMLDocument doc,                                int offset, String html,                                int popDepth, int pushDepth,                                HTML.Tag addTag)      {        try         {          super.getHTMLEditorKit(editor).insertHTML(doc, offset, html,                                                    popDepth, pushDepth, addTag);        }        catch (Exception e)        {          throw new RuntimeException(e);        }      }