Example usage for org.apache.commons.lang3 StringEscapeUtils escapeHtml4

Introduction

In this page you can find the example usage for org.apache.commons.lang3 StringEscapeUtils escapeHtml4.

Prototype

public static final String escapeHtml4(final String input)

Source Link

Document

Escapes the characters in a String using HTML entities.

For example:

"bread" & "butter"

becomes:

"bread" & "butter".

Usage

From source file:com.lucas.analytics.controller.ml.SearchController.java

public static Search getSearch(String query) throws IOException {
    ObjectMapper mapper = new ObjectMapper();

    String noWhitespace = query.replace(" ", "+");

    String targetUrl = baseUrl + "?q=" + StringEscapeUtils.escapeHtml4(noWhitespace) + "&limit=10";

    System.out.println("targetUrl: " + targetUrl);

    return mapper.readValue(Request.Get(targetUrl).execute().returnContent().asString(), Search.class);
}

From source file:de.vanita5.twittnuker.util.HtmlEscapeHelper.java

public static String escape(final String string) {
    if (string == null)
        return null;
    return StringEscapeUtils.escapeHtml4(string);
}

From source file:com.denimgroup.threadfix.util.ValidationUtils.java

public static boolean containsHTML(String input) {
    return input != null && !input.equals(StringEscapeUtils.escapeHtml4(input));
}

From source file:de.akra.idocit.java.utils.StringUtils.java

/**
 * Escapes the special characters in the given string with HTML entities. Tabs and
 * line breaks are replaced with their corresponding HTML entities as well.
 * //from   w w w  .jav  a  2  s.c om
 * @param unescapedText
 *            [SOURCE] The text to escape
 * 
 * @return [OBJECT] The escaped text
 */
public static String escapeHtml(final String unescapedText) {
    final String escapedText = StringEscapeUtils.escapeHtml4(unescapedText);
    final StringBuilder tmpText = new StringBuilder();

    for (int i = 0; i < escapedText.length(); ++i) {
        switch (escapedText.charAt(i)) {
        case '\t':
            tmpText.append(XML_TAG_TAB);
            break;

        case '\r':
            tmpText.append(XML_TAG_BR);

            // if CR and LF are together, replace it only once
            // Changes due to Issue #2
            if ((escapedText.length() > i + 1) && escapedText.charAt(i + 1) == '\n')
            // End changes due to Issue #2
            {
                i++;
            }
            break;

        case '\n':
            tmpText.append(XML_TAG_BR);

            // if CR and LF are together, replace it only once
            // Changes due to Issue #2
            if ((escapedText.length() > i + 1) && escapedText.charAt(i + 1) == '\r')
            // End changes due to Issue #2
            {
                i++;
            }
            break;

        default:
            tmpText.append(escapedText.charAt(i));
            break;
        }
    }

    return tmpText.toString();
}

From source file:com.vmware.identity.openidconnect.common.State.java

private static boolean htmlFriendly(String value) {
    return Objects.equals(value, StringEscapeUtils.escapeHtml4(value));
}

From source file:mobisocial.musubi.ui.util.FeedHTML.java

public static void writeHeader(FileOutputStream fo, FeedManager feedManager, MFeed feed) {
    PrintWriter w = new PrintWriter(fo);
    w.print("<html>");
    w.print("<head>");
    w.print("<title>");
    w.print(StringEscapeUtils.escapeHtml4(UiUtil.getFeedNameFromMembersList(feedManager, feed)));
    w.print("</title>");
    w.print("</head>");
    w.print("<body>");
    w.print("<h1>");
    w.print(StringEscapeUtils.escapeHtml4(UiUtil.getFeedNameFromMembersList(feedManager, feed)));
    w.print("</h1>");
    w.flush();// w  w w .ja v a 2 s . c o m
}

From source file:net.longfalcon.taglib.TextFunctions.java

public static String escapeHtml(String s) {
    return StringEscapeUtils.escapeHtml4(s);
}

From source file:com.orange.wro.taglib.tag.HtmlIncludeTag.java

@Override
protected String quote(String str) {
    return StringEscapeUtils.escapeHtml4(str);
}

From source file:de.wbuecke.codec.HtmlInput.java

@Override
public String encode(String plaintext) {
    return StringEscapeUtils.escapeHtml4(plaintext);
}

From source file:jease.site.Discussions.java

/**
 * Adds a comment with given values to given Discussion. Visible flag
 * indicates if added comment should be visible or not.
 * //  www  . j  av  a  2  s .com
 * Returns null on success, otherwise an error message.
 */
public static String addComment(Discussion discussion, String author, String subject, String comment,
        boolean visible) {
    if (StringUtils.isBlank(subject) || StringUtils.isBlank(author) || StringUtils.isBlank(comment)) {
        return I18N.get("All_fields_are_required");
    }
    if (subject.length() > MAX_SUBJECT_LENGTH || author.length() > MAX_AUTHOR_LENGTH
            || comment.length() > MAX_COMMENT_LENGTH) {
        return I18N.get("Input_is_too_long");
    }

    // Escape all user input
    subject = StringEscapeUtils.escapeHtml4(subject);
    author = StringEscapeUtils.escapeHtml4(author);
    comment = StringEscapeUtils.escapeHtml4(comment);

    // Save comment to database.
    discussion.addComment(subject, author, comment, visible);
    Nodes.save(discussion);

    // Send email for review to editor in charge.
    String recipient = discussion.getEditor().getEmail();
    if (StringUtils.isNotBlank(recipient)) {
        Mails.dispatch(recipient, recipient, String.format("%s (%s)", subject, author), comment);
    }

    return null;
}