我如何修复80个字符的checkStyle错误

Question

  alert.setHeaderText(String.format(
                                     //this line//"Title:%s%nSinger:%s%nDate:%s%nAlbum:%s%nSongs:%s%nResult: %s",
                                      msg.getTitle(), msg.getSinger(),
                                      msg.getDate(), msg.getAlbum(),
                                      msg.getResult()));

我正在尝试修复此检查方案错误。请帮助！

Answer 1

，为了解决此检查方案错误，您只需将此行分解为两行

alert.setHeaderText(String.format(
                                     "Title:%s%nSinger:%s%n" +
                                     "Date:%s%nAlbum:%s%nSongs:%s%nResult: %s",
                                      msg.getTitle(), msg.getSinger(),
                                      msg.getDate(), msg.getAlbum(),
                                      msg.getResult()));

您应该考虑公正的缩进水平，例如...

alert.setHeaderText(String.format(
     "Title:%s%nSinger:%s%n" +
     "Date:%s%nAlbum:%s%nSongs:%s%nResult: %s",
     msg.getTitle(), msg.getSinger(),
     msg.getDate(), msg.getAlbum(),
     msg.getResult()));