本文整理了Java中org.jsoup.nodes.Document.title()方法的一些代码示例，展示了Document.title()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Document.title()方法的具体详情如下：
包路径：org.jsoup.nodes.Document
类名称：Document
方法名：title

Document.title介绍

[英]Get the string contents of the document's title element.
[中]获取文档标题元素的字符串内容。

代码示例

代码示例来源：origin: square/retrofit

@Override public Page convert(ResponseBody responseBody) throws IOException {
  Document document = Jsoup.parse(responseBody.string());
  List<String> links = new ArrayList<>();
  for (Element element : document.select("a[href]")) {
   links.add(element.attr("href"));
  }
  return new Page(document.title(), Collections.unmodifiableList(links));
 }
}

代码示例来源：origin: RipMeApp/ripme

@Override
public String getAlbumTitle(URL url) throws MalformedURLException {
  try {
    // Attempt to use album title as GID
    String title = getFirstPage().title();
    Pattern p = Pattern.compile("^Porn pics of (.*) \\(Page 1\\)$");
    Matcher m = p.matcher(title);
    if (m.matches()) {
      return getHost() + "_" + m.group(1) + "_" + getGID(url);
    }
  } catch (IOException e) {
    // Fall back to default album naming convention
  }
  return super.getAlbumTitle(url);
}

代码示例来源：origin: RipMeApp/ripme

@Override
  public void rip() throws IOException {
    LOGGER.info("Retrieving " + this.url);
    Document doc = Http.url(url).get();
    
    //Get user friendly filename from page title
    String title = doc.title();
    
    Elements script = doc.select("script");
    if (script.isEmpty()) {
      throw new IOException("Could not find script code at " + url);
    }
    //Regex assumes highest quality source is listed first
    Pattern p = Pattern.compile("\"source\":\"(.*?)\"");
    
    for (Element element : script) {
      Matcher m = p.matcher(element.data());
      if (m.find()){
        String vidUrl = m.group(1);
        addURLToDownload(new URL(vidUrl), HOST + "_" + title);
      }
    }
    waitForThreads();
  }
}

代码示例来源：origin: stackoverflow.com

for (int f = 0; f < fin.length; f++) //fin be string array of urls
{
  try {
    Document finaldoc = Jsoup.connect(fin[f]).get();
    out.println(finaldoc.title());
  }
  catch (SocketTimeoutException exception) {
    continue;
  }
}

代码示例来源：origin: stackoverflow.com

String url = "http://www.google.com/search?hl=en&btnI=1&q=balusc";
Document document = Jsoup.connect(url).userAgent("Mozilla").get();
System.out.println(document.title());

代码示例来源：origin: stackoverflow.com

String url = "http://www.google.com/search?hl=en&btnI=1&q=balusc";
Document document = Jsoup.connect(url).get();
System.out.println(document.title());

代码示例来源：origin: stackoverflow.com

URL url = new URL("http://example.com/");
Document doc = Jsoup.parse(url, 3*1000);
String title = doc.title();

代码示例来源：origin: stackoverflow.com

private class MyTask extends AsyncTask<Void, Void, String> {

 @Override
 protected String doInBackground(Void... params) {
  String title ="";
  Document doc;
  try {
   doc = Jsoup.connect("http://google.com/").get();
   title = doc.title();
   System.out.print(title);
  } catch (IOException e) {
   e.printStackTrace();
  }
  return title;   
 } 

 @Override
 protected void onPostExecute(String result) {        
  //if you had a ui element, you could display the title
  ((TextView)findViewById (R.id.myTextView)).setText (result);
 }
}

代码示例来源：origin: stackoverflow.com

Thread downloadThread = new Thread() {
 public void run() {
  Document doc;
  try {
   doc = Jsoup.connect("http://google.ca/").get();
   String title = doc.title();
     System.out.print(title);
  } catch (IOException e) {
     e.printStackTrace();
  }
 }
};
downloadThread.start();

代码示例来源：origin: stackoverflow.com

class JsoupTask extends AsyncTask<String, Void, Void> {

  private Exception exception;

  protected void doInBackground(String... url) {
    Document doc = Jsoup.connect(url).get();
    String title = doc.title();
    ...

  }

  protected void onPostExecute(RSSFeed feed) {
    // here you can update your UI thread through Handler, for example
  }
}

代码示例来源：origin: stackoverflow.com

for (int f = 0; f < fin.length; f++) //fin be string array of urls
 {
  try{
   Document finaldoc = Jsoup.connect(fin[f]).get();
   out.println(finaldoc.title());
  } catch(Exception e){}
 }

代码示例来源：origin: stackoverflow.com

import java.io.IOException;
import org.jsoup.Jsoup;
import org.jsoup.nodes.Document;

public class SoGetTitleFromString {

  public static void main(String[] args) throws IOException {

    String html = "<html><head><title>First parse</title></head>"
         + "<body><p>Parsed HTML into a doc.</p></body></html>";
    Document doc = Jsoup.parse(html);
    String title = doc.title();
    System.out.println("Title is: " + title);
  }
}

代码示例来源：origin: stackoverflow.com

public void crawler() {
  Document doc;
  title=doc.title(); // null pointer here , doc was never instantiated
  setTitle(title);
  System.out.println("Title : " + title);
}

代码示例来源：origin: stackoverflow.com

URL form = new URL(Your_url);
connection1 = (HttpURLConnection)form.openConnection();
connection1.setRequestProperty("Cookie", your_cookie);

connection1.setReadTimeout(10000);
StringBuilder whole = new StringBuilder();

BufferedReader in = new BufferedReader(
    new InputStreamReader(new BufferedInputStream(connection1.getInputStream())));
String inputLine;
while ((inputLine = in.readLine()) != null)
   whole.append(inputLine);
   in.close();
Document doc = Jsoup.parse(whole.toString());
String title = doc.title();

代码示例来源：origin: fr.sii.ogham/ogham-core

/**
 * Get the title of the HTML. If no <code>title</code> tag exists, then the
 * title is null.
 * 
 * @param htmlContent
 *            the HTML content that may contain a title
 * @return the title of the HTML or null if none
 */
public static String getTitle(String htmlContent) {
  Document doc = Jsoup.parse(htmlContent);
  Elements titleNode = doc.select("head > title");
  return titleNode.isEmpty() ? null : doc.title();
}

代码示例来源：origin: org.talend.sdk.component/documentation

private static String extractTitle(final Document document) {
  final String title = ofNullable(document.title())
      .filter(t -> !t.isEmpty())
      .orElseGet(() -> document.getElementsByTag("h1").text());
  if (title.contains(":: ")) {
    return title.substring(title.lastIndexOf(":: ") + 2).trim();
  }
  return title;
}

代码示例来源：origin: mmazzarolo/easy-bookmarks

@Override
protected String doInBackground(String... params) {
  String url = params[0];
  try {
    Document doc = Jsoup.connect(url).get();
    mTitle = doc.title();
    return "OK";
  } catch (Exception e) {
    Log.e(TAG, e.getMessage());
    return "KO";
  }
}

代码示例来源：origin: Fanping/iveely.search

public Article get(final Document document, final String url) {
  return new Article(document.title(),
    document.body().text().trim(), url);
 }
}

代码示例来源：origin: wuman/JReadability

/**
 * Get the article title as an H1. Currently just uses document.title, we
 * might want to be smarter in the future.
 * 
 * @return
 */
protected Element getArticleTitle() {
  Element articleTitle = mDocument.createElement("h1");
  articleTitle.html(mDocument.title());
  return articleTitle;
}

代码示例来源：origin: chimbori/crux

static String extractTitle(Document doc) {
 try {
  return StringUtils.cleanTitle(new HeuristicString(doc.title())
    .or(StringUtils.innerTrim(doc.select("head title").text()))
    .or(StringUtils.innerTrim(doc.select("head meta[name=title]").attr("content")))
    .or(StringUtils.innerTrim(doc.select("head meta[property=og:title]").attr("content")))
    .or(StringUtils.innerTrim(doc.select("head meta[name=twitter:title]").attr("content")))
    .toString());
 } catch (HeuristicString.CandidateFound candidateFound) {
  return StringUtils.cleanTitle(candidateFound.candidate);
 }
}