Example usage for java.lang CharSequence subSequence

Introduction

In this page you can find the example usage for java.lang CharSequence subSequence.

Prototype

CharSequence subSequence(int start, int end);

Source Link

Document

Returns a CharSequence that is a subsequence of this sequence.

Usage

From source file:org.esigate.impl.UrlRewriter.java

/**
 * Fixes all resources urls and returns the result.
 * /* ww w .  j a v  a 2 s  .  co m*/
 * @param input
 *            The html to be processed.
 * 
 * @param requestUrl
 *            The request URL.
 * @param baseUrlParam
 *            The base URL selected for this request.
 * @param visibleBaseUrl
 *            The base URL viewed by the browser.
 * @param absolute
 *            Should the rewritten urls contain the scheme host and port
 * 
 * @return the result of this renderer.
 */
public CharSequence rewriteHtml(CharSequence input, String requestUrl, String baseUrlParam,
        String visibleBaseUrl, boolean absolute) {
    StringBuffer result = new StringBuffer(input.length());
    Matcher m = URL_PATTERN.matcher(input);
    while (m.find()) {
        String url = input.subSequence(m.start(3) + 1, m.end(3) - 1).toString();
        String tag = m.group(0);
        String quote = input.subSequence(m.end(3) - 1, m.end(3)).toString();

        // Browsers tolerate urls with white spaces before or after
        String trimmedUrl = StringUtils.trim(url);

        String rewrittenUrl = url;

        trimmedUrl = unescapeHtml(trimmedUrl);

        if (trimmedUrl.isEmpty()) {
            LOG.debug("empty url kept unchanged");
        } else if (trimmedUrl.startsWith("#")) {
            LOG.debug("anchor url kept unchanged: [{}]", url);
        } else if (JAVASCRIPT_CONCATENATION_PATTERN.matcher(trimmedUrl).find()) {
            LOG.debug("url in javascript kept unchanged: [{}]", url);
        } else if (m.group(2).equalsIgnoreCase("content")) {
            if (META_REFRESH_PATTERN.matcher(tag).find()) {
                rewrittenUrl = rewriteRefresh(trimmedUrl, requestUrl, baseUrlParam, visibleBaseUrl);
                rewrittenUrl = escapeHtml(rewrittenUrl);
                LOG.debug("refresh url [{}] rewritten [{}]", url, rewrittenUrl);
            } else {
                LOG.debug("content attribute kept unchanged: [{}]", url);
            }
        } else {
            rewrittenUrl = rewriteUrl(trimmedUrl, requestUrl, baseUrlParam, visibleBaseUrl, absolute);
            rewrittenUrl = escapeHtml(rewrittenUrl);
            LOG.debug("url [{}] rewritten [{}]", url, rewrittenUrl);
        }

        m.appendReplacement(result, ""); // Copy what is between the previous match and the current match
        result.append("<");
        result.append(m.group(1));
        result.append(m.group(2));
        result.append("=");
        result.append(quote);
        result.append(rewrittenUrl);
        result.append(quote);
        if (m.groupCount() > 3) {
            result.append(m.group(4));
        }
        result.append(">");
    }

    m.appendTail(result); // Copy the reminder of the input

    return result;
}

From source file:ti.modules.titanium.audio.streamer.NotificationHelper.java

public void showNotification() {
    if (mNotification == null) {
        return;//  w w w .  j  a  v a  2 s  .  co m
    }
    CharSequence oldvalue = mNotification.tickerText;
    if (oldvalue != null) {
        if (oldvalue.toString().endsWith(" ")) {
            mNotification.tickerText = oldvalue.subSequence(0, oldvalue.length() - 1);
        } else {
            mNotification.tickerText = oldvalue + " ";
        }
    }
    mNotificationManager.notify(mNotificationId, mNotification);
}

From source file:br.msf.commons.util.CharSequenceUtils.java

public static String subStringAfterFirst(final CharSequence toSearch, final CharSequence sequence,
        final Boolean caseSensitive) {
    final int idx = indexOf(toSearch, sequence, caseSensitive);
    return (idx < 0) ? null
            : CharSequenceUtils.castToString(sequence.subSequence(idx + toSearch.length(), length(sequence)));
}

From source file:br.msf.commons.util.CharSequenceUtils.java

public static String substringAfterFirst(final CharSequence toSearch, final CharSequence sequence,
        final Boolean caseSensitive) {
    final int idx = indexOf(toSearch, sequence, caseSensitive);
    return (idx < 0) ? null
            : CharSequenceUtils.castToString(sequence.subSequence(idx + toSearch.length(), length(sequence)));
}

From source file:com.sahildave.snackbar.SnackBar.java

public void setContainerLiveHelp(View snackView, String message, String[] subMessageArray) {
    TextView mSnackSubMsgView = (TextView) snackView.findViewById(R.id.snackSubMessage);
    TextView mSnackMsgView = (TextView) snackView.findViewById(R.id.snackMessage);

    mSnackMsgView.setText(message);/*www .j a  va  2 s . c o  m*/
    CharSequence subMessage = getBulletSpanMessage(subMessageArray);
    mSnackSubMsgView.setText(subMessage.subSequence(0, subMessage.length() - 1)); //to remove extra new line char
}

From source file:br.msf.commons.util.CharSequenceUtils.java

public static String subStringAfterLast(final CharSequence toSearch, final CharSequence sequence,
        final Boolean caseSensitive) {
    final int idx = lastIndexOf(toSearch, sequence, caseSensitive);
    return (idx < 0) ? null
            : CharSequenceUtils.castToString(sequence.subSequence(idx + toSearch.length(), length(sequence)));
}

From source file:br.msf.commons.util.CharSequenceUtils.java

public static String substringAfterLast(final CharSequence toSearch, final CharSequence sequence,
        final Boolean caseSensitive) {
    final int idx = lastIndexOf(toSearch, sequence, caseSensitive);
    return (idx < 0) ? null
            : CharSequenceUtils.castToString(sequence.subSequence(idx + toSearch.length(), length(sequence)));
}

From source file:org.archive.extractor.RegexHTMLLinkExtractor.java

/**
 * @param value/*from  w ww.  j a v a  2s. c om*/
 * @param context
 */
protected void processLink(CharSequence value, LinkContext context) {
    String link = TextUtils.replaceAll(ESCAPED_AMP, value, "&");

    if (TextUtils.matches(JAVASCRIPT, link)) {
        processScriptCode(value.subSequence(11, value.length()));
    } else {
        addLinkFromString(link, context, Hop.NAVLINK);
    }
}

From source file:com.cyberway.issue.extractor.RegexpHTMLLinkExtractor.java

/**
 * @param value/* w  w w.ja  v  a2  s.  c  o  m*/
 * @param context
 */
protected void processLink(CharSequence value, CharSequence context) {
    String link = TextUtils.replaceAll(ESCAPED_AMP, value, "&");

    if (TextUtils.matches(JAVASCRIPT, link)) {
        processScriptCode(value.subSequence(11, value.length()));
    } else {
        addLinkFromString(link, context, Link.NAVLINK_HOP);
    }
}

From source file:com.sahildave.snackbar.SnackBar.java

private void addMultiLineInfo(String message, String[] subMessageArray, MessageType messageType) {

    View v = activity.getLayoutInflater().inflate(R.layout.usb_multiline_info, null);
    TextView mSnackMsgView = (TextView) v.findViewById(R.id.snackMessage);
    TextView mSnackSubMsgView = (TextView) v.findViewById(R.id.snackSubMessage);
    ImageView mSnackIcon = (ImageView) v.findViewById(R.id.snackIcon);

    mSnackMsgView.setText(message);// w w w .j  a  va 2  s  .c  o  m

    setSnackIcon(messageType, mSnackIcon);

    CharSequence subMessage = getBulletSpanMessage(subMessageArray);
    mSnackSubMsgView.setText(subMessage.subSequence(0, subMessage.length() - 1)); //to remove extra new line char

    v.setTag(messageType);
    addToView(v);
}