如何使用Jsoup提取节点A和节点B之间的任何节点? [英] How to extract any nodes between a node A and a node B with Jsoup?

问题描述

我正在尝试从站点提取数据以构建数据库.

I am trying to extract data from a site to construct a database.

我想将数据从"h2#1"提取到"h2#2"之前的行，
并将其放入Element中，以便我可以更轻松地处理数据.

I want to extract the data from "h2#1" to the line before "h2#2",
and put it into Element, so that I can handle the data easier.

图片中显示的数据位于div中，其中id ="left"

The data shown in the picture is within a div where id="left"

我要提取数据的页面:
http://koryaku.fullbokko.drecom.jp/quests/sp /eiketsu_sinka_no_hihou/netureinokishi/#1

The page I am trying to extract data:
http://koryaku.fullbokko.drecom.jp/quests/sp/eiketsu_sinka_no_hihou/netureinokishi/#1

推荐答案

尝试使用此CSS选择器:

Try this CSS selector:

h2#1 ~ *:not(h2#2 ~ *):not(h2#2)

演示

http://try.jsoup.org/~T29QSXFbJqwJx2a_If4qUeD1cnU

h2#1 ~ *       /* Select any node preceded by h2#1 ... */
:not(h2#2 ~ *) /* ... and not preceded by h2#2 ... */
:not(h2#2)     /* ... and exclude h2#2 itself ! */

在Jsoup 1.8.3上进行了测试

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