Question

我是JSOUP的新手，只使用了几天，主要是从这个网站上学习。现在我想从下面的HTML中获取一些信息：

        <td class="day no-repetition">Sun</td>
        <td class="full-date" nowrap="nowrap">17/05/15</td>
        <td class="competition"><a href="/national/england/premier-league/20142015/regular-season/r25191/" title="Premier League">PRL</a></td>

          <td class="team team-a ">
              <a href="/teams/england/sunderland-association-football-club/683/" title="Sunderland">
                Sunderland
              </a>
          </td>

        <td class="score-time score">
          <a href="/matches/2015/05/16/england/premier-league/sunderland-association-football-club/leicester-city-fc/1704225/" class="result-draw">           
            0 - 0
          </a>
        </td>
          <td class="team team-b ">
            <a href="/teams/england/leicester-city-fc/682/" title="Leicester City">
              Leicester City
            </a>
          </td>
        <td class="events-button button first-occur">
        </td>

          <td class="info-button button">

              <a href="/matches/2015/05/16/england/premier-league/sunderland-association-football-club/leicester-city-fc/1704225/" title="More info">More info</a>

          </td>

我需要从上面提取主队，得分和客队，但我目前遇到问题。我需要链接和文本本身。以下是我的代码：

     try {
        Document doc = Jsoup.connect(URL).get();
        Element table = doc.select("table[class=matches]").first();
        Elements rows = table.select("tr");
        for (int i=0; i<rows.size(); i++){
            Element row = rows.get(i);
            Elements data = row.select("td[class=team.team-a]");

            System.out.println(data.text());

        }


    } catch (IOException e) {
        e.printStackTrace();
    }

到目前为止还没有奏效。我尝试了'team.team-a'，'team.team.a'以及它的所有其他变体。我设法得到了'竞争'类中的数据，当我用（td [class = competition]）替换（“td [class = team.team = a]”）时，这个数据有效但是这不起作用任何有链接的类。

非常感谢协助！

Answer 1

只需用点分隔多个类：

td.team.team-a > a  // first team
td.team.team-b > a  // second team
td.score > a  // score

在Jsoup

1 个答案: