Break line after a full stop

后端 未结 3 1209
醉梦人生
醉梦人生 2020-12-22 13:02

I am using jsoup to extract content from a webpage. But i want to break the paragraph and display the content on a line by line. This code does not display line by line.Code

3条回答
  •  萌比男神i
    2020-12-22 13:41

    You print the content paragraph by paragraph in the loop, but you're appending the paragraphs to the StringBuilder without appending line breaks.

    final String lineBreak = System.getProperty("line.separator");
    StringBuilder sb = new StringBuilder();
    
    for (org.jsoup.nodes.Element el : els) {
        sb.append(el.text());
        sb.append(lineBreak);
    }
    
     System.out.println(sb.toString());
    

提交回复
热议问题