org.apache.commons.lang.StringEscapeUtils#unescapeHtml

Source File: OsioKeycloakTestAuthServiceClient.java From che with Eclipse Public License 2.0

6 votes

private String loginAndGetFormPostURL()
    throws IOException, MalformedURLException, ProtocolException {
  CookieManager cookieManager = new CookieManager();
  CookieHandler.setDefault(cookieManager);
  HttpURLConnection conn =
      (HttpURLConnection)
          new URL(osioAuthEndpoint + "/api/login?redirect=https://che.openshift.io")
              .openConnection();
  conn.setRequestMethod("GET");

  String htmlOutput = IOUtils.toString(conn.getInputStream());
  Pattern p = Pattern.compile("action=\"(.*?)\"");
  Matcher m = p.matcher(htmlOutput);
  if (m.find()) {
    String formPostURL = StringEscapeUtils.unescapeHtml(m.group(1));
    return formPostURL;
  } else {
    LOG.error("Unable to login - didn't find URL to send login form to.");
    throw new RuntimeException("Unable to login - didn't find URL to send login form to.");
  }
}

Source File: TaskDefinitionToDslConverter.java From spring-cloud-dataflow with Apache License 2.0

6 votes

/**
 * Reverse engineers a {@link TaskDefinition} into a semantically equivalent DSL text representation.
 * @param taskDefinition task definition to be converted into DSL
 * @return the textual DSL representation of the task
 */
public String toDsl(TaskDefinition taskDefinition) {

	if (StringUtils.hasText(taskDefinition.getDslText())) {
		TaskParser taskParser = new TaskParser("__dummy", taskDefinition.getDslText(), true, true);
		Assert.isTrue(!taskParser.parse().isComposed(),
				"The TaskDefinitionToDslConverter doesn't support Composed Tasks!");
	}

	StringBuilder dslBuilder = new StringBuilder();
	Map<String, String> properties = taskDefinition.getProperties();
	dslBuilder.append(taskDefinition.getRegisteredAppName());
	for (String propertyName : properties.keySet()) {
		if (!dataFlowAddedProperties.contains(propertyName)) {
			String propertyValue = StringEscapeUtils.unescapeHtml(properties.get(propertyName));
			dslBuilder.append(" --").append(propertyName).append("=").append(
					DefinitionUtils.escapeNewlines(DefinitionUtils.autoQuotes(propertyValue)));
		}
	}
	return dslBuilder.toString();
}

Source File: Revision.java From dkpro-jwpl with Apache License 2.0

5 votes

/**
 * Returns the textual content of this revision.
 *
 * @return content
 */
public String getRevisionText()
{
	if (this.revisionText == null) {
		revisionApi.setRevisionTextAndParts(this);
	}
	return StringEscapeUtils.unescapeHtml(this.revisionText);
}

Source File: TextUtils.java From webarchive-commons with Apache License 2.0

5 votes

/**
 * Replaces HTML Entity Encodings.
 * @param cs The CharSequence to remove html codes from
 * @return the same CharSequence or an escaped String.
 */
public static CharSequence unescapeHtml(final CharSequence cs) {
    if (cs == null) {
        return cs;
    }
    
    return StringEscapeUtils.unescapeHtml(cs.toString());
}

Source File: Const.java From hop with Apache License 2.0

5 votes

/**
 * UnEscape HTML content. i.e. replace characters with &values;
 *
 * @param content content
 * @return unescaped content
 */
public static String unEscapeHtml( String content ) {
  if ( Utils.isEmpty( content ) ) {
    return content;
  }
  return StringEscapeUtils.unescapeHtml( content );
}

Source File: WikiMetadata.java From wikireverse with MIT License

5 votes

private String formatField(String value, int fieldLength) {
	if (value != null) {
		// Normalise whitespace to single spaces
		value = value.replaceAll("\\s+", " ");

		// Remove carriage returns and newlines
		value = value.replaceAll("(\r\n|\r|\n)", "");

		// Decode HTML entities
		value = StringEscapeUtils.unescapeHtml(value);
		value = truncateField(value, fieldLength);
	} else value = "";
	
	return value;
}

Source File: HTMLSanitizer.java From document-management-software with GNU Lesser General Public License v3.0

5 votes

public static String sanitizeSimpleText(String unsafeHtmlContent) {
	OutputSettings outputSettings = new OutputSettings().indentAmount(0).prettyPrint(false);
	Whitelist whiteList = Whitelist.simpleText().preserveRelativeLinks(false);
	String sanitized = Jsoup.clean(unsafeHtmlContent, "", whiteList, outputSettings);
	sanitized = StringEscapeUtils.unescapeHtml(sanitized);
	return sanitized;
}

Source File: ForumRTFFormatter.java From olat with Apache License 2.0

4 votes

/**
 * @param originalText
 * @return
 */
private String convertHTMLMarkupToRTF(final String originalText) {
    String htmlText = originalText;

    final Matcher mb = PATTERN_HTML_BOLD.matcher(htmlText);
    final StringBuffer bolds = new StringBuffer();
    while (mb.find()) {
        mb.appendReplacement(bolds, "{\\\\b $1} ");
    }
    mb.appendTail(bolds);
    htmlText = bolds.toString();

    final Matcher mi = PATTERN_HTML_ITALIC.matcher(htmlText);
    final StringBuffer italics = new StringBuffer();
    while (mi.find()) {
        mi.appendReplacement(italics, "{\\\\i $1} ");
    }
    mi.appendTail(italics);
    htmlText = italics.toString();

    final Matcher mbr = PATTERN_HTML_BREAK.matcher(htmlText);
    final StringBuffer breaks = new StringBuffer();
    while (mbr.find()) {
        mbr.appendReplacement(breaks, "\\\\line ");
    }
    mbr.appendTail(breaks);
    htmlText = breaks.toString();

    final Matcher mofo = PATTERN_CSS_O_FOQUOTE.matcher(htmlText);
    final StringBuffer foquotes = new StringBuffer();
    while (mofo.find()) {
        mofo.appendReplacement(foquotes, "\\\\line {\\\\i $1} {\\\\pard $2\\\\par}");
    }
    mofo.appendTail(foquotes);
    htmlText = foquotes.toString();

    final Matcher mp = PATTERN_HTML_PARAGRAPH.matcher(htmlText);
    final StringBuffer paragraphs = new StringBuffer();
    while (mp.find()) {
        mp.appendReplacement(paragraphs, "\\\\line $1 \\\\line");
    }
    mp.appendTail(paragraphs);
    htmlText = paragraphs.toString();

    final Matcher mahref = PATTERN_HTML_AHREF.matcher(htmlText);
    final StringBuffer ahrefs = new StringBuffer();
    while (mahref.find()) {
        mahref.appendReplacement(ahrefs, "{\\\\field{\\\\*\\\\fldinst{HYPERLINK\"$1\"}}{\\\\fldrslt{\\\\ul $2}}}");
    }
    mahref.appendTail(ahrefs);
    htmlText = ahrefs.toString();

    final Matcher mli = PATTERN_HTML_LIST.matcher(htmlText);
    final StringBuffer lists = new StringBuffer();
    while (mli.find()) {
        mli.appendReplacement(lists, "$1\\\\line ");
    }
    mli.appendTail(lists);
    htmlText = lists.toString();

    final Matcher mtp = PATTERN_THREEPOINTS.matcher(htmlText);
    final StringBuffer tps = new StringBuffer();
    while (mtp.find()) {
        mtp.appendReplacement(tps, THREEPOINTS);
    }
    mtp.appendTail(tps);
    htmlText = tps.toString();

    // strip all other html-fragments, because not convertable that easy
    htmlText = FilterFactory.getHtmlTagsFilter().filter(htmlText);
    // Remove all &nbsp;
    final Matcher tmp = HTML_SPACE_PATTERN.matcher(htmlText);
    htmlText = tmp.replaceAll(" ");
    htmlText = StringEscapeUtils.unescapeHtml(htmlText);

    return htmlText;
}

Source File: StringHelper.java From olat with Apache License 2.0

4 votes

public static final String unescapeHtml(String str) {
    return StringEscapeUtils.unescapeHtml(str);
}

Source File: LDAPConfigCmd.java From cosmic with Apache License 2.0

4 votes

public void setQueryFilter(final String queryFilter) {
    this.queryFilter = StringEscapeUtils.unescapeHtml(queryFilter);
}

Source File: ReconfigurationServlet.java From big-c with Apache License 2.0

4 votes

/**
 * Apply configuratio changes after admin has approved them.
 */
private void applyChanges(PrintWriter out, Reconfigurable reconf,
    HttpServletRequest req) throws ReconfigurationException {
  Configuration oldConf = reconf.getConf();
  Configuration newConf = new Configuration();

  Enumeration<String> params = getParams(req);

  synchronized(oldConf) {
    while (params.hasMoreElements()) {
      String rawParam = params.nextElement();
      String param = StringEscapeUtils.unescapeHtml(rawParam);
      String value =
        StringEscapeUtils.unescapeHtml(req.getParameter(rawParam));
      if (value != null) {
        if (value.equals(newConf.getRaw(param)) || value.equals("default") ||
            value.equals("null") || value.isEmpty()) {
          if ((value.equals("default") || value.equals("null") || 
               value.isEmpty()) && 
              oldConf.getRaw(param) != null) {
            out.println("<p>Changed \"" + 
                        StringEscapeUtils.escapeHtml(param) + "\" from \"" +
                        StringEscapeUtils.escapeHtml(oldConf.getRaw(param)) +
                        "\" to default</p>");
            reconf.reconfigureProperty(param, null);
          } else if (!value.equals("default") && !value.equals("null") &&
                     !value.isEmpty() && 
                     (oldConf.getRaw(param) == null || 
                      !oldConf.getRaw(param).equals(value))) {
            // change from default or value to different value
            if (oldConf.getRaw(param) == null) {
              out.println("<p>Changed \"" + 
                          StringEscapeUtils.escapeHtml(param) + 
                          "\" from default to \"" +
                          StringEscapeUtils.escapeHtml(value) + "\"</p>");
            } else {
              out.println("<p>Changed \"" + 
                          StringEscapeUtils.escapeHtml(param) + "\" from \"" +
                          StringEscapeUtils.escapeHtml(oldConf.
                                                       getRaw(param)) +
                          "\" to \"" +
                          StringEscapeUtils.escapeHtml(value) + "\"</p>");
            }
            reconf.reconfigureProperty(param, value);
          } else {
            LOG.info("property " + param + " unchanged");
          }
        } else {
          // parameter value != newConf value
          out.println("<p>\"" + StringEscapeUtils.escapeHtml(param) + 
                      "\" not changed because value has changed from \"" +
                      StringEscapeUtils.escapeHtml(value) + "\" to \"" +
                      StringEscapeUtils.escapeHtml(newConf.getRaw(param)) +
                      "\" since approval</p>");
        }
      }
    }
  }
}

Source File: EncodeUtils.java From DWSurvey with GNU Affero General Public License v3.0

4 votes

/**
 * Html 解码.
 */
public static String htmlUnescape(String htmlEscaped) {
	return StringEscapeUtils.unescapeHtml(htmlEscaped);
}

Source File: CSSValidator.java From APICloud-Studio with GNU General Public License v3.0

4 votes

/**
 * Adds the CSS errors.
 * 
 * @param errors
 *            the array of errors
 * @param sourcePath
 *            the source path
 * @param manager
 *            the validation manager
 * @param items
 *            the list that stores the added validation items
 */
private void addErrors(String[] errors, String sourcePath, List<IProblem> items, List<String> filters)
{
	Map<String, String> map;
	for (String error : errors)
	{
		map = getProperties(error);

		int lineNumber = Integer.parseInt(map.get("line")); //$NON-NLS-1$
		String message = map.get("message"); //$NON-NLS-1$
		String context = map.get("context"); //$NON-NLS-1$
		String property = map.get("property"); //$NON-NLS-1$
		String skippedstring = map.get("skippedstring"); //$NON-NLS-1$
		String errorsubtype = map.get("errorsubtype"); //$NON-NLS-1$

		// Don't attempt to add errors if there are already errors on this line
		if (hasErrorOrWarningOnLine(items, lineNumber))
		{
			continue;
		}

		if (message == null)
		{
			if (property == null)
			{
				property = context;
			}
			if (skippedstring.equals("[empty string]")) //$NON-NLS-1$
			{
				// alters the text a bit
				skippedstring = "no properties defined"; //$NON-NLS-1$
			}
			message = MessageFormat.format("{0} : {1} for {2}", errorsubtype, skippedstring, property); //$NON-NLS-1$
		}
		message = StringEscapeUtils.unescapeHtml(message);
		message = message.replaceAll("\\s+", " "); //$NON-NLS-1$ //$NON-NLS-2$

		if (!isIgnored(message, filters) && !containsCSS3Property(message) && !containsCSS3AtRule(message)
				&& !isFiltered(message))
		{
			// there is no info on the line offset or the length of the errored text
			items.add(createError(message, lineNumber, 0, 0, sourcePath));
		}
	}
}

Source File: BuildMonitorDescriptorTest.java From jenkins-build-monitor-plugin with MIT License

4 votes

private String htmlDecoded(String message) {
    return StringEscapeUtils.unescapeHtml(message);
}

Source File: Twokenize.java From topic-detection with Apache License 2.0

4 votes

/**
 * Twitter text comes HTML-escaped, so unescape it.
 * We also first unescape &amp;'s, in case the text has been buggily double-escaped.
 */
public static String normalizeTextForTagger(String text) {
	text = text.replaceAll("&amp;", "&");
	text = StringEscapeUtils.unescapeHtml(text);
	return text;
}

Source File: FileLinkGraphPanel.java From netbeans-mmd-plugin with Apache License 2.0

4 votes

public FileVertex(@Nonnull final File file, @Nonnull final FileVertexType type) {
  this.type = type;
  this.text = file.getName();
  this.tooltip = "<html><b>" + type.toString() + "</b><br>" + StringEscapeUtils.unescapeHtml(FilenameUtils.normalizeNoEndSeparator(file.getAbsolutePath())) + "</html>"; //NOI18N
  this.file = file;
}

Source File: PsiTopic.java From netbeans-mmd-plugin with Apache License 2.0

4 votes

public PsiTopic(@Nonnull final ASTNode node) {
  super(node);
  final String text = node.getText();
  this.level = ModelUtils.calcCharsOnStart('#', text);
  this.unescapedText = StringEscapeUtils.unescapeHtml(text.substring(level).trim());
}

Source File: AbstractExtraData.java From netbeans-mmd-plugin with Apache License 2.0

4 votes

public AbstractExtraData(@Nonnull final ASTNode node) {
  super(node);
  final String text = node.getText();
  final String groupPre = getExtraType().preprocessString(text.substring(5, text.length() - 6));
  this.processedText = StringEscapeUtils.unescapeHtml(groupPre);
}

Source File: PsiTopicTitle.java From netbeans-mmd-plugin with Apache License 2.0

4 votes

public PsiTopicTitle(@Nonnull final ASTNode node) {
  super(node);
  this.unescapedText = StringEscapeUtils.unescapeHtml(node.getText());
}

Source File: ReconfigurationServlet.java From RDFS with Apache License 2.0

4 votes

/**
 * Apply configuration changes after admin has approved them.
 */
private void applyChanges(PrintWriter out, Reconfigurable reconf,
                          HttpServletRequest req)
  throws IOException, ReconfigurationException {
  Configuration oldConf = reconf.getConf();
  Configuration newConf = new Configuration();

  Enumeration<String> params = getParams(req);

  synchronized(oldConf) {
    while (params.hasMoreElements()) {
      String rawParam = params.nextElement();
      String param = StringEscapeUtils.unescapeHtml(rawParam);
      String value =
        StringEscapeUtils.unescapeHtml(req.getParameter(rawParam));
      if (value != null) {
        if (value.equals(newConf.getRaw(param)) || value.equals("default") ||
            value.equals("null") || value.equals("")) {
          if ((value.equals("default") || value.equals("null") ||
               value.equals("")) &&
              oldConf.getRaw(param) != null) {
            out.println("<p>Changed \"" +
                        StringEscapeUtils.escapeHtml(param) + "\" from \"" +
                        StringEscapeUtils.escapeHtml(oldConf.getRaw(param)) +
                        "\" to default</p>");
            reconf.reconfigureProperty(param, null);
          } else if (!value.equals("default") && !value.equals("null") &&
                     !value.equals("") &&
                     (oldConf.getRaw(param) == null ||
                      !oldConf.getRaw(param).equals(value))) {
            // change from default or value to different value
            if (oldConf.getRaw(param) == null) {
              out.println("<p>Changed \"" +
                          StringEscapeUtils.escapeHtml(param) +
                          "\" from default to \"" +
                          StringEscapeUtils.escapeHtml(value) + "\"</p>");
            } else {
              out.println("<p>Changed \"" +
                          StringEscapeUtils.escapeHtml(param) + "\" from \"" +
                          StringEscapeUtils.escapeHtml(oldConf.
                                                       getRaw(param)) +
                          "\" to \"" +
                          StringEscapeUtils.escapeHtml(value) + "\"</p>");
            }
            reconf.reconfigureProperty(param, value);
          } else {
            LOG.info("property " + param + " unchanged");
          }
        } else {
          // parameter value != newConf value
          out.println("<p>\"" + StringEscapeUtils.escapeHtml(param) +
                      "\" not changed because value has changed from \"" +
                      StringEscapeUtils.escapeHtml(value) + "\" to \"" +
                      StringEscapeUtils.escapeHtml(newConf.getRaw(param)) +
                      "\" since approval</p>");
        }
      }
    }
  }
}

Java Code Examples for org.apache.commons.lang.StringEscapeUtils#unescapeHtml()