Example usage for org.apache.commons.lang3 StringEscapeUtils unescapeHtml4

Introduction

In this page you can find the example usage for org.apache.commons.lang3 StringEscapeUtils unescapeHtml4.

Prototype

public static final String unescapeHtml4(final String input) 

Source Link

Document

Unescapes a string containing entity escapes to a string containing the actual Unicode characters corresponding to the escapes.

Usage

From source file:sturesy.voting.chartcontroller.MultipleChoiceBarChartController.java

/**
 * Creates a Dataset containing percent values
 * /*from w  w w.  j  a v a2s  .  co  m*/
 * @param votes
 *            array of votes
 * @param answers
 *            List of answer strings
 * @return CategoryDataset containing percent values
 */
protected CategoryDataset createDatasetPercent(double[] votes, List<String> answers) {
    final DefaultCategoryDataset result = new DefaultCategoryDataset();

    for (int i = 0; i < votes.length; i++) {
        double value = votes[i] * 100 / _votes.size();
        value = MathUtils.roundToDecimals(value, 1);
        String answer = StringEscapeUtils.unescapeHtml4(HTMLStripper.stripHTML2(answers.get(i)));
        String columnKey = (char) ('A' + i) + ": " + answer;
        result.addValue(value, "SERIES", columnKey);
    }

    return result;
}

---

From source file:sturesy.voting.chartcontroller.SingleChoiceBarChartController.java

@Override
public void updateUI() {
    double[] votesarr = prepareVotesForDataSet(_question.getAnswerSize(), _votes);

    CategoryDataset dataset = createDataSet(votesarr, _question.getAnswers());

    final String unescapeHtml4 = StringEscapeUtils
            .unescapeHtml4(HTMLStripper.stripHTML2(_question.getQuestion()));
    List<Integer> answers = Arrays.asList(_question.getCorrectAnswer());

    _gui.createNewChartPanel(dataset, unescapeHtml4, _backgroundcolor, _showCorrectAnswer, answers,
            _showPercent);/* w  w w  .ja  va  2s .c  o  m*/
}

---

From source file:sturesy.voting.chartcontroller.TextBarChartController.java

@Override
public void updateUI() {
    double[] votesarr = prepareVotesForDataset();

    final String correctA = Localize.getString("label.textquestion.correctanswers");
    final String wrongA = Localize.getString("label.textquestion.wronganswers");
    CategoryDataset dataset = createDataSet(votesarr, Arrays.asList(correctA, wrongA));

    final String unescapeHtml4 = StringEscapeUtils
            .unescapeHtml4(HTMLStripper.stripHTML2(_question.getQuestion()));

    _gui.createNewChartPanel(dataset, unescapeHtml4, _backgroundcolor, _showCorrectAnswer, Arrays.asList(0),
            _showPercent);/*from w ww  . j a va2 s  . c o  m*/
}

---

From source file:tiwolij.service.wikidata.WikidataRepository.java

public String extractImageAttribution(Integer wikidataId) {
    String imageAttribution = null;
    String wikimediaImageinfo = env.getProperty("wikimedia.imageinfo");

    String artist = "Unknown Artist";
    String license = "Unspecified License";

    try {//  w  w w. j av  a  2 s.  co m
        WikibaseDataFetcher data = WikibaseDataFetcher.getWikidataDataFetcher();
        ItemDocument item = (ItemDocument) data.getEntityDocument("Q" + wikidataId);

        if (item.hasStatement("P18")) {
            Value value = item.findStatementGroup("P18").getStatements().get(0).getValue();
            String file = value.toString().replaceAll("^\"|\"$", "").replace(" ", "_");

            URL url = new URL("https://" + wikimediaImageinfo + file);
            DocumentBuilder builder = DocumentBuilderFactory.newInstance().newDocumentBuilder();
            Document document = builder.parse(url.openStream());

            Node artistNode = document.getElementsByTagName("Artist").item(0);
            Node licenseNode = document.getElementsByTagName("LicenseShortName").item(0);

            if (artistNode != null) {
                artist = artistNode.getAttributes().getNamedItem("value").getNodeValue();
                artist = StringUtils.abbreviate(artist.replaceAll("\\<[^>]*>", ""), 100);
            }

            if (licenseNode != null) {
                license = licenseNode.getAttributes().getNamedItem("value").getNodeValue();
                license = StringUtils.abbreviate(license.replaceAll("\\<[^>]*>", ""), 100);
            }

            imageAttribution = StringEscapeUtils.unescapeHtml4(artist) + " ("
                    + StringEscapeUtils.unescapeHtml4(license) + ")";
        }
    } catch (Exception e) {
    }

    return imageAttribution;
}

---

From source file:tk.jomp16.plugin.google.Google.java

@Command(value = "google", args = { "term:", "num::" })
public void google(CommandEvent commandEvent) throws Exception {
    if (commandEvent.getOptionSet().has("term")) {
        String url = String.format(GOOGLE,
                URLEncoder.encode((String) commandEvent.getOptionSet().valueOf("term"), "UTF-8"));

        try (BufferedReader reader = new BufferedReader(new InputStreamReader(new URL(url).openStream()))) {
            GoogleSearch search = new Gson().fromJson(reader, GoogleSearch.class);

            if (!search.responseStatus.equals("200")) {
                commandEvent.respond("Error while searching");
                return;
            }/*from w  ww . j  a va2  s  .  com*/

            if (search.responseData.results.size() <= 0) {
                commandEvent.respond("No results found :'(");
                return;
            }

            String tmp = "\u0002Link #%s: %s\u000F (at %s)";

            if (commandEvent.getOptionSet().has("num")) {
                for (int i = 0; i < Integer
                        .parseInt((String) commandEvent.getOptionSet().valueOf("num")); i++) {
                    String title = StringEscapeUtils
                            .unescapeHtml4(search.responseData.results.get(i).titleNoFormatting);
                    String url2 = URLDecoder.decode(search.responseData.results.get(i).unescapedUrl, "UTF-8");
                    commandEvent.respond(String.format(tmp, (i + 1), title, url2));
                }
            } else {
                String title = StringEscapeUtils
                        .unescapeHtml4(search.responseData.results.get(0).titleNoFormatting);
                String url2 = URLDecoder.decode(search.responseData.results.get(0).unescapedUrl, "UTF-8");
                commandEvent.respond(String.format(tmp, 1, title, url2));
            }
        }
    } else {
        commandEvent.showUsage(this, "google");
    }
}

---

From source file:tk.vigaro.helix.listener.ListenerCommandGoogle.java

@Override
public void onMessage(MessageEvent event) throws Exception {
    String msg = event.getMessage();
    if (msg.startsWith(Helix.botPrefix + Commands.googleSearch)
            && ((msg.length() > (Commands.googleSearch.length() + 2)
                    && msg.charAt(Commands.googleSearch.length() + 1) == ' ')
                    || (msg.length() > (Commands.googleSearch.length() + 3)
                            && Arrays.asList(Helix.valid)
                                    .contains(msg.charAt(Commands.googleSearch.length() + 1))
                            && msg.charAt(Commands.googleSearch.length() + 2) == ' '))) {
        String q = msg.split(" ", 2)[1];
        String max = msg.charAt(Commands.googleSearch.length() + 1) == ' ' ? "1"
                : String.valueOf(msg.charAt(Commands.googleSearch.length() + 1));

        String a = "https://www.googleapis.com/customsearch/v1?fields=items(htmlTitle,link,htmlSnippet)&alt=json&key="
                + Helix.properties.getProperty("google.apikey") + "&cx="
                + Helix.properties.getProperty("google.searchengineid") + "&q=" + URLEncoder.encode(q, "UTF-8");

        String m;/*ww  w .  j av a 2s  . c  om*/
        try {
            JSONObject r = new JSONObject(Util.getHTTPResponse(a)).getJSONArray("items")
                    .getJSONObject(Integer.parseInt(max) - 1);
            String title = StringEscapeUtils.unescapeHtml4(
                    r.getString("htmlTitle").replace("<b>", Colors.BOLD).replace("</b>", Colors.NORMAL));
            String link = r.getString("link");
            String snip = StringEscapeUtils.unescapeHtml4(r.getString("htmlSnippet").replace("<b>", Colors.BOLD)
                    .replace("</b>", Colors.NORMAL).replace("\n", "").replace("<br>", ""));

            m = "[" + title + "]" + snip + " " + link;

        } catch (JSONException e) {
            m = "No results found for \"" + Colors.BOLD + q + Colors.NORMAL + "\"";
        }

        event.getChannel().send().message(m);
    }

}

---

From source file:twitter.Twokenize.java

/**
 * Twitter text comes HTML-escaped, so unescape it.
 * We also first unescape &'s, in case the text has been buggily double-escaped.
 *///from w w w . j av a  2 s. c om
public static String normalizeTextForTagger(String text) {
    text = text.replaceAll("&", "&");
    text = StringEscapeUtils.unescapeHtml4(text);
    return text;
}

---

From source file:ubiksimdist.UbikSimServlet.java

/**
 * Genera una respuesta en formato web, en su llamada ya se ha comprobado
 * que hay respuesta y que la accin se ejecut en el simulador.
 *
 * @param response/*  w  ww  .j  a  v a  2  s .c o m*/
 * @param output
 */
private void printWeb(HttpServletResponse response, String output) {
    response.setContentType("text/html");
    String web = "";
    try {

        PrintWriter out = response.getWriter();
        BufferedReader in = new BufferedReader(new FileReader(getServletContext().getRealPath("ubiksim.html")));
        while ((web = in.readLine()) != null) {
            // web += web;
            out.println(web);
            if (web.endsWith("<!--SERVLET OUTPUT-->")) {//add pantel with output
                out.println("<div class=\"panel panel-primary\">");
                out.println("<div class=\"panel-heading\">");
                out.println("<h3 class=\"panel-title\">Action output:</h3>");
                out.println("</div>");
                out.println("<div class=\"panel-body\">");
                out.println(StringEscapeUtils.unescapeHtml4(output));
                out.println("</div>");
                out.println("</div>");
            }
        }
        in.close();
        out.close();
    } catch (IOException ex) {
        Logger.getLogger(UbikSimServlet.class.getName()).log(Level.SEVERE, null, ex);
    }

}

---

From source file:uk.ac.ebi.fg.annotare2.web.server.servlets.utils.FormParams.java

public String getParamValue(String paramName) {
    if (paramMap.containsKey(paramName)) {
        return StringEscapeUtils.unescapeHtml4(paramMap.get(paramName).getValue());
    }//  ww w .  j  a v a 2  s.com
    return null;
}

---

From source file:uk.co.sdev.undertow.rx.services.news.NewsItemDigestible.java

private String getStandFirst() {
    String unescaped = StringEscapeUtils.unescapeHtml4(description);
    if (unescaped.startsWith("<p>")) {
        unescaped = unescaped.substring(3, unescaped.indexOf('<', 3));
    } else {//from   w w  w  . j  a  v a  2 s . co m
        unescaped = unescaped.substring(0, unescaped.indexOf('<'));
    }
    return stripWhitespace(unescaped).trim();
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• 21
• 22
• 23
• 24
• 25
• 26
• 27
• 28
• 29
• 30
• 31
• 32
• 33
• 34
• 35
• 36
• 37
• 38
• 39
• 40
• »