Java Document.getElementById方法代码示例

import org.jsoup.nodes.Document; //导入方法依赖的package包/类
public static Map<Integer, String> parseDateStatesMap(String html) {
    int i = html.indexOf("<table id=\"calendar\"");
    if(i == -1)
        return null;
    int j = html.indexOf("</table>", i);
    Document document = JsoupDocumentUtils.parseUTF8HTMLDocument(html.substring(i, j + "</table>".length()));
    Element table = document.getElementById("calendar");
    Elements tds = table.getElementsByTag("td");
    Map<Integer, String> map = new HashMap<Integer, String>();
    int date = 1;
    for(Iterator<Element> iter = tds.iterator(); iter.hasNext(); ) {
        Element td = iter.next();
        Element child = td.children().first();
        if(child != null) {
            String className = child.className();
            if(!className.isEmpty()) {
                map.put(date++, className);
            }
        }
    }
    return map;
}
 

import org.jsoup.nodes.Document; //导入方法依赖的package包/类
public static void Main(String[] args) throws IOException {

        Calendar cal = Calendar.getInstance();
//        cal.add(Calendar.DAY_OF_MONTH, -1);
//        String timeStamp = new SimpleDateFormat("yyyyMMdd").format(cal)+"0";
        String timeStamp = "201706120";
        String url = "https://www.basketball-reference.com/boxscores/" + timeStamp + "GSW.html";
        Document doc = Jsoup.connect(url).get();

        Element line_score = doc.getElementById("div_line_score");
        String away_team_name = line_score.getElementsByTag("tr").get(1).getElementsByTag("td").get(1).text();
        String home_team_name = line_score.getElementsByTag("tr").get(2).getElementsByTag("td").get(1).text();
        Element all_four_factors = doc.getElementById("all_four_factors");
        Element box_away_basic = doc.getElementById("all_box_cle_basic");
        Element box_away_advanced = doc.getElementById("all_box_cle_advanced");
        Element box_home_basic = doc.getElementById("all_box_gsw_basic");
        Element box_home_advanced = doc.getElementById("all_box_gsw_advanced");

        System.out.println(away_team_name + home_team_name);
    }
 

import org.jsoup.nodes.Document; //导入方法依赖的package包/类
/**
 * 
 * @return
 */
private String getDownloadPageURL() {

	try {

		Document document = Jsoup.connect(this.jdkURL).get();
		// Parsing div element having id 'Wrapper_FixedWidth_Centercontent'
		Element element = document.getElementById("Wrapper_FixedWidth_Centercontent");
		// Parsing div elements having class attribute of 'orcl6w3'
		// Getting first element from elements
		element = element.select("div[class$=orcl6w3]").get(0);
		// Parsing all tables from the element where desired link isplaced
		// Getting first element from parsed tables
		element = element.getElementsByTag("table").get(0);
		// Parsing all links from the following table
		// First element is the desired link
		element = element.getElementsByTag("a").get(0);
		// Parsing the href content from the link [a] tag
		this.downloadURL = this.oracleURL + element.attr("href");
	} catch (Exception e) {

		throw new ExceptionInInitializerError(e);
	}

	return this.downloadURL;
}
 

import org.jsoup.nodes.Document; //导入方法依赖的package包/类
@Override
public Optional<String> parseCaptchaId(HttpResponse httpResponse) {
    try {
        InputStream content = httpResponse.getEntity().getContent();
        Document document = jsoupDocumentFactory.create(content);
        Element captchaImg = document.getElementById("MainContent_ctrlCaptcha2");
        String url = captchaImg.attr("src").replace("\r\n", "");
        URIBuilder uriBuilder = new URIBuilder(url);

        return uriBuilder.getQueryParams().stream()
                .filter(nameValuePair -> nameValuePair.getName().equals("id"))
                .map(NameValuePair::getValue)
                .findAny();
    } catch (IOException | URISyntaxException ex) {
        return Optional.empty();
    }
}
 

import org.jsoup.nodes.Document; //导入方法依赖的package包/类
private ArrayList<ApsvOrder> findOrders(String html) {
    //logger.info("Html: {}", html);
    ArrayList<ApsvOrder> orders = new ArrayList<>();

    Document doc = Jsoup.parse(html);

    Element ordersForm = doc.getElementById("J-submit-form");
    if (ordersForm == null) {
        logger.error("Cannot find order list form, maybe cookie expires");
        // 标记task status为异常
        // TODO 弹窗提醒cookie异常
        RunTasksModel.getInstance().MarkTaskException(task.id);
        return orders;
    }

    Elements tableBody = doc.select("#tradeRecordsIndex>tbody");
    Elements orderRows = tableBody.select("tr");

    orderRows.forEach(row -> {
        Elements timeNodes = row.select("td.time p");
        String[] orderNoData = row.select("td.tradeNo p").text().split("\\|");
        ApsvOrder order = new ApsvOrder(){
            {
                taskId = task.id;
                time = timeNodes.get(0).text() + " " + timeNodes.get(timeNodes.size() - 1).text();
                description = row.select(".memo-info").text();
                memo = row.select("td.memo p").text();
                tradeNo = orderNoData.length > 1 ? orderNoData[1].split(":")[1] : orderNoData[0].split(":")[1];
                username = Unicode.unicodeToString(row.select("td.other p").text());
                amount = Float.parseFloat(row.select("td.amount span").text().replaceAll("\\s+", ""));
                status = row.select("td.status p").text();
            }
        };
        order.sig = Order.Sign(order, task.pushSecret);
        orders.add(order);
    });
    return orders;
}
 

import org.jsoup.nodes.Document; //导入方法依赖的package包/类
@Test
public void team_name_isValid() throws Exception {
    String url = "https://www.basketball-reference.com/boxscores/201706120GSW.html";
    Document doc = Jsoup.connect(url).get();
    Element line_score = doc.getElementById("div_line_score");
    String away_team_name = line_score.getElementsByTag("tr").get(1).getElementsByTag("td").get(1).text();
    assertEquals(away_team_name, "CLE");
}
 

import org.jsoup.nodes.Document; //导入方法依赖的package包/类
private HanZiDM parse(Document doc) throws Exception {
	Element contentEL = doc.getElementById("tagContent0");
	String wubi=this.gatherWuBi(contentEL);
	wubi=checkNotNone("无法找到五笔节点内容", wubi);
	String bihua=this.gatherBiHua(contentEL);
	bihua=checkNotNone("无法找到笔画节点内容", bihua);
	List<DuYinDM> duYins=this.gatherDuyins(contentEL);
	HanZiDM dm=new HanZiDM();
	dm.setWubi(wubi);
	dm.setBihua(bihua.length());
	dm.setDuyins(duYins);
	return dm;
}
 

import org.jsoup.nodes.Document; //导入方法依赖的package包/类
@PostMapping("/lottery-details/sync")
@ResponseStatus(HttpStatus.OK)
public void syncStockInfos() throws IOException {
	int yearStart = ConfigConstant.START_LOTTERY_YEAR;
	LotteryDetail lotteryDetail = lotteryDetailRepository.findTopByOrderByLotteryYearDescLotteryPeriodDesc();
	if (lotteryDetail != null) {
		yearStart = lotteryDetail.getLotteryYear();
	}
	int yearEnd = DateUtils.getYear(new Date());
	while (yearStart <= yearEnd) {
		String url = ConfigConstant.LOTTERY_URL + yearStart + ".html";
		logger.debug("采集六合彩url:{}", url);
		Document doc = Jsoup.connect(url).get();
		Element element = doc.getElementById("main");
		Element tbody = element.getElementsByTag("tbody").get(0);
		Elements trElements = tbody.select(".infolist");
		for (Element trElement : trElements) {
			Elements tdElements = trElement.select("td");
			Date date = DateUtils.parseDate(tdElements.get(0).text());
			int lotteryYear = DateUtils.getYear(date);
			String lotteryPeriodStr = tdElements.get(1).text();
			int index = lotteryPeriodStr.indexOf("期");
			int lotteryPeriod = ObjectUtils.convertToInteger(lotteryPeriodStr.substring(0, index));
			String lotteryNumberStr = tdElements.get(2).text();
			String[] lotteryNumbers = lotteryNumberStr.split(" ");
			String lotteryCodeStr = tdElements.get(3).text();
			int lotteryCode = ObjectUtils.convertToInteger(lotteryCodeStr.split(" ")[0]);
			logger.debug("采集六合彩:lotteryYear:{}lotteryPeriodStr:{},lotteryCode:{}", lotteryYear, lotteryPeriod, lotteryCode);
			saveLotteryDetail(lotteryYear, lotteryPeriod, lotteryCode, lotteryNumbers);
		}
		yearStart++;
	}

}
 

import org.jsoup.nodes.Document; //导入方法依赖的package包/类
@PostMapping("/stock-infos/sync")
@ResponseStatus(HttpStatus.OK)
public void syncStockInfos() throws IOException {
	Document doc = Jsoup.connect(ConfigConstant.STOCK_INFO_URL).get();
	Element element = doc.getElementById("quotesearch");
	Elements ulElements = element.select("ul");
	for (Element ulElement : ulElements) {
		Elements liElements = ulElement.select("li");
		for (Element liElement : liElements) {
			Elements children = liElement.children();
			if (!children.isEmpty()) {
				String stockInfo = children.get(0).text();
				if (ObjectUtils.isNotEmpty(stockInfo)) {
					stockInfo = stockInfo.substring(0, stockInfo.length() - 1);
					String[] stockInfos = stockInfo.split("\\(");
					String stockName = stockInfos[0];
					String stockCode = stockInfos[1];
					if (stockCode.startsWith(ConfigConstant.SH_STOCK_PRE)) {
						saveStockInfo(stockCode, stockName, ConfigConstant.STOCK_TYPE_SH);
					} else if (stockCode.startsWith(ConfigConstant.SZ_STOCK_PRE)) {
						saveStockInfo(stockCode, stockName, ConfigConstant.STOCK_TYPE_SZ);
					} else if (stockCode.startsWith(ConfigConstant.CY_STOCK_PRE)) {
						saveStockInfo(stockCode, stockName, ConfigConstant.STOCK_TYPE_SZ);
					}
				}
			}
		}
	}
}
 

import org.jsoup.nodes.Document; //导入方法依赖的package包/类
public QuakeInfo(final Document doc) {
	this.url = "https://typhoon.yahoo.co.jp"+Optional.ofNullable(doc.getElementById("history")).map(history -> history.getElementsByTag("tr").get(1).getElementsByTag("td").first().getElementsByTag("a").first().attr("href")).orElse("");
	this.imageUrl = Optional.ofNullable(doc.getElementById("yjw_keihou").getElementsByTag("img").first()).map(image -> StringUtils.substringBefore(image.attr("src"), "?"));
	final Element info = doc.getElementById("eqinfdtl");
	final Map<String, String> data = info.getElementsByTag("table").get(0).getElementsByTag("tr").stream()
			.map(tr -> tr.getElementsByTag("td")).collect(Collectors.toMap(td -> td.get(0).text(), td -> td.get(1).text()));

	try {
		this.announceTime = FORMAT.parse(data.get("情報発表時刻"));
		final String quakeTime = data.get("発生時刻");
		this.quakeTime = FORMAT.parse(StringUtils.substring(quakeTime, 0, quakeTime.length()-2));
		this.epicenter = data.get("震源地");
		this.lat = data.get("緯度");
		this.lon = data.get("経度");
		this.depth = data.get("深さ");
		this.magnitude = NumberUtils.toFloat(data.get("マグニチュード"), -1f);
		this.info = data.get("情報");
	} catch (final ParseException e) {
		throw new RuntimeException("Parse Error", e);
	}

	final Element yjw = info.getElementsByTag("table").get(1);
	if (yjw.childNodeSize()<=1)
		this.maxIntensity = Optional.empty();
	else
		this.maxIntensity = SeismicIntensity.get(yjw.getElementsByTag("td").first().getElementsByTag("td").first().text());

	final Map<String, PrefectureDetail> details = new HashMap<>();
	yjw.getElementsByTag("tr").stream().filter(tr -> tr.attr("valign").equals("middle")).forEach(tr -> {
		final Optional<SeismicIntensity> intensity = SeismicIntensity.get(tr.getElementsByTag("td").first().getElementsByTag("td").first().text());
		tr.getElementsByTag("table").first().getElementsByTag("tr").stream().map(line -> line.getElementsByTag("td")).collect(Collectors.toMap(td -> td.get(0).text(), td -> td.get(1).text())).entrySet().forEach(entry -> {
			final String prefecture = entry.getKey();
			final PrefectureDetail detail = details.computeIfAbsent(prefecture, key -> new PrefectureDetail(prefecture));
			intensity.ifPresent(line -> Stream.of(StringUtils.split(entry.getValue(), "　")).forEach(str -> detail.addCity(line, str)));
		});
	});

	this.details = new ArrayList<>(details.values());
	Collections.sort(this.details, Comparator.reverseOrder());
}
 

import org.jsoup.nodes.Document; //导入方法依赖的package包/类
public Link parse() throws IOException {
    Link parent = null;

    do {
        visited.add(startUrl);

        Connection con = Jsoup.connect(startUrl).userAgent("Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:57.0) Gecko/20100101 Firefox/57.0");
        Document doc = con.get();

        Element head = doc.getElementById("firstHeading");
        Link current = new Link(startUrl, head.text());

        current.parent = parent;
        parent = current;

        Elements links = doc.getElementById("bodyContent").select("a[href]");

        for(Element link : links) {
            String url = link.absUrl("href");

            if(url.startsWith("https://en.wikipedia.org/wiki/") && url.lastIndexOf(":") == 5 && !url.contains("#")) {
                if(url.equals("https://en.wikipedia.org/wiki/Philosophy")) {
                    Link phil = new Link("https://en.wikipedia.org/wiki/Philosophy", "Philosophy");
                    phil.parent = parent;

                    return phil;
                }

                if(!visited.contains(url))
                    toVisit.add(url);
            }
        }

        startUrl = toVisit.poll();
    } while(!toVisit.isEmpty());

    return null;
}
 

import org.jsoup.nodes.Document; //导入方法依赖的package包/类
@Override
public void onResponse(String response) {
    // Hide icon
    findViewById(R.id.noNetwork).setVisibility(View.INVISIBLE);

    Document doc = Jsoup.parse(response);

    // If article was loaded from an external App, no image was passed from MainActivity,
    // so it must be fetched in the Collapsing Toolbar
    if (Intent.ACTION_VIEW.equals(getIntent().getAction())) {
        Elements image = doc.select("meta[property=og:image]");
        if (atLeastOneChild(image)) {
            Picasso.with(ArticleActivity.this)
                    .load(image.first().attr("content"))
                    .into((ImageView) findViewById(R.id.imageArticle));
        }
    }

    // Article is from a hosted blog
    List<Model> items;
    Element content = doc.getElementById("content");
    if (content != null) {
        items = extractBlogArticle(content);
        setTagInHeader(R.string.blog_article, R.color.accent_complementary, Color.WHITE);
    } else {
        Elements category = doc.select("div.tt_rubrique_ombrelle");
        if (atLeastOneChild(category)) {
            Log.d(TAG, "Cat: " + category.text());
            setTitle(category.text());
        }
        Elements articles = doc.getElementsByTag("article");
        Element largeFormat = doc.getElementById("hors_format");
        if (largeFormat != null) {
            items = new ArrayList<>();
            setTagInHeader(R.string.large_article, R.color.primary_dark, Color.WHITE);
        } else if (articles.isEmpty()) {
            // Video
            items = extractVideo(doc);
            setTagInHeader(R.string.video_article, R.color.accent_complementary, Color.WHITE);
        } else {
            // Standard article
            items = extractStandardArticle(articles);
            // Full article is restricted to paid members
            if (doc.getElementById("teaser_article") != null) {
                if (menu != null) {
                    MenuItem menuItem = menu.findItem(R.id.action_share);
                    if (menuItem != null) {
                        menuItem.setIcon(getResources().getDrawable(R.drawable.ic_share_black));
                    }
                } else {
                    Log.e(TAG, "menu should not be null at this point!");
                }

                CollapsingToolbarLayout collapsingToolbar = findViewById(R.id.collapsing_toolbar);
                collapsingToolbar.setContentScrimResource(R.color.accent);
                setTagInHeader(R.string.paid_article, R.color.accent, Color.BLACK);

                if (getSupportActionBar() != null) {
                    final Drawable upArrow = getResources().getDrawable(R.drawable.ic_arrow_back_black_24dp);
                    getSupportActionBar().setHomeAsUpIndicator(upArrow);
                }
            }
            // After parsing the article, start a new request for comments
            Element react = doc.getElementById("liste_reactions");
            if (react != null) {
                Elements dataAjURI = react.select("[^data-aj-uri]");
                if (atLeastOneChild(dataAjURI)) {
                    String commentPreviewURI = Constants.BASE_URL2 + dataAjURI.first().attr("data-aj-uri");
                    REQUEST_QUEUE.add(new StringRequest(Request.Method.GET, commentPreviewURI, commentsReceived, errorResponse));
                }
            }
        }
    }
    articleAdapter.insertItems(items);
    findViewById(R.id.articleLoader).setVisibility(View.GONE);
}
 

import org.jsoup.nodes.Document; //导入方法依赖的package包/类
protected void fill(Modification mod, EntityManager manager) {
    try {
        Document doc = getDocument();
        if (null != doc.getElementById("highlightContent")) {
            mod.setDescription(clean(doc.getElementById("highlightContent")));
            System.out.println("Added description for remote id " + id);
        }
        if (null != doc.getElementsByClass("workshopItemTitle").first()) {
            mod.setName(doc.getElementsByClass("workshopItemTitle").first().text());
            System.out.println("Added title for remote id " + id);
        }
        if (null != doc.getElementById("RequiredItems")) {
            Pattern reg = Pattern.compile("https?://(www\\.)?steamcommunity\\.com/workshop/filedetails/\\?id=([0-9]+).*");
            for (Element link : doc.getElementById("RequiredItems").getElementsByTag("a")) {
                if (link.hasAttr("href")) {
                    int lId = match(reg.matcher(link.attr("href")));
                    if (lId > 0) {
                        todo.add(new RemoteModParser(lId));
                        mod.getOverwrite().add(getOrCreateModForId(lId, manager));
                    }
                }
            }
            System.out.println("Added required items for remote id " + id);
        }
    } catch (IOException ex) {
        System.out.println(ex.getLocalizedMessage());
    }
}