Example usage for java.lang StringIndexOutOfBoundsException StringIndexOutOfBoundsException

Introduction

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

Prototype

public StringIndexOutOfBoundsException() 

Source Link

Document

Constructs a StringIndexOutOfBoundsException with no detail message.

Usage

From source file:org.omnaest.utils.strings.StringUtils.java

public static String insertString(String baseString, String insertString, int insertPosition,
        boolean overwrite) {
    ///*from  w ww  .  j  ava  2s .  c  om*/
    String retval = null;

    //
    if (insertPosition < baseString.length()) {
        StringBuffer sb = new StringBuffer(baseString);
        for (int iInsertPosition = insertPosition; iInsertPosition < insertPosition + insertString.length()
                && iInsertPosition < baseString.length(); iInsertPosition++) {
            int insertStringSourcePosition = iInsertPosition - insertPosition;
            if (overwrite) {
                sb.deleteCharAt(iInsertPosition);
            }
            sb.insert(iInsertPosition,
                    insertString.substring(insertStringSourcePosition, insertStringSourcePosition + 1));
        }
        retval = sb.toString();
    } else {
        throw new StringIndexOutOfBoundsException();
    }

    //
    return retval;
}

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From source file:com.geecko.QuickLyric.lyrics.Genius.java

public static Lyrics fromURL(String url, String artist, String title) {
    Document lyricsPage;/*from  w  w  w. ja  va 2s.  c  om*/
    String text;
    try {
        lyricsPage = Jsoup.connect(url).get();
        Elements lyricsDiv = lyricsPage.select("div.lyrics");
        if (lyricsDiv.isEmpty())
            throw new StringIndexOutOfBoundsException();
        else
            text = Jsoup.clean(lyricsDiv.html(), Whitelist.none().addTags("br")).trim();
    } catch (HttpStatusException e) {
        return new Lyrics(Lyrics.NO_RESULT);
    } catch (IOException | StringIndexOutOfBoundsException e) {
        e.printStackTrace();
        return new Lyrics(Lyrics.ERROR);
    }
    if (artist == null) {
        title = lyricsPage.getElementsByClass("text_title").get(0).text();
        artist = lyricsPage.getElementsByClass("text_artist").get(0).text();
    }
    Lyrics result = new Lyrics(Lyrics.POSITIVE_RESULT);
    if ("[Instrumental]".equals(text))
        result = new Lyrics(Lyrics.NEGATIVE_RESULT);
    result.setArtist(artist);
    result.setTitle(title);
    result.setText(text);
    result.setURL(url);
    result.setSource("Genius");
    return result;
}

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From source file:org.apache.gobblin.compaction.parser.CompactionPathParser.java

private void parseTimeAndDatasetName(FileSystemDataset dataset, CompactionParserResult rst) {
    String commonBase = rst.getSrcBaseDir();
    String fullPath = dataset.datasetURN();
    int startPos = fullPath.indexOf(commonBase) + commonBase.length();
    String relative = StringUtils.removeStart(fullPath.substring(startPos), "/");

    int delimiterStart = StringUtils.indexOf(relative, rst.getSrcSubDir());
    if (delimiterStart == -1) {
        throw new StringIndexOutOfBoundsException();
    }/*from  w w  w  .ja v a2  s  . c  om*/
    int delimiterEnd = relative.indexOf("/", delimiterStart);
    String datasetName = StringUtils.removeEnd(relative.substring(0, delimiterStart), "/");
    String timeString = StringUtils.removeEnd(relative.substring(delimiterEnd + 1), "/");
    rst.datasetName = datasetName;
    rst.timeString = timeString;
    rst.time = getTime(timeString);
}

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From source file:com.prgpascal.qrdatatransfer.TransferActivity.java

/**
 * Manipulate the incoming message.//w  ww .j a v  a 2s .  com
 * The message can be a regular message or an ACK message.
 * If the Server receives an incorrect ACK, finish the Activity with an error.
 * If the Client receives an incorrect message, retry reading the same QR.
 *
 * @param message the incoming message.
 */
public void messageReceived(String message) {

    if (iAmTheServer) {
        // I'm the Server and a ACK has received (via Wifi Direct)

        if (message.equals(attendedAck)) {
            // The Ack is correct.
            // If available, next QR will be created by ServerAckReceiver.

            // Now, check if I've reached the EOT.
            if (isFinishingTransmission) {
                // EOT ack received, End of Transmission reached.
                // Finish the transmission with success.
                finishTransmissionWithSuccess();
            }

        } else {
            // The Ack is incorrect (irreversible error).
            // Finish the Activity.
            finishTransmissionWithError();
        }

    } else {
        // I'm the client and a message has received (via QR code scan)
        try {
            // Message received
            String ack = MyUtils.getAckFromMessage(message);
            String content = MyUtils.getContentFromMessage(message);
            String digest = MyUtils.getDigestFromMessage(message);

            // Check the digest
            if (digest.equals(MyUtils.calculateDigest(content))) {
                // Digest OK.
                // Check the content.
                if (content.startsWith(TAG_MAC)) {
                    // MAC message, the First QR code of the transmission.
                    // It contains the Server MAC address.
                    // Start the connection with the Server.
                    // DISABLE further QR codes scan, until connection is not established.
                    makeQRscanAvailable(false);
                    String mac = content.substring(TAG_MAC.length());
                    connect(mac);

                } else if (content.equals(TAG_EOT)) {
                    // EOT message, End of Transmission reached
                    // Send the last ACK message and finish the Activity with success.
                    isFinishingTransmission = true;

                    sendAck(ack);
                    finishTransmissionWithSuccess();

                } else {
                    // Regular message, add it to the messages ArrayList
                    messages.add(content);
                    sendAck(ack);
                }

            } else {
                // Digest error.
                throw new StringIndexOutOfBoundsException();
            }

        } catch (StringIndexOutOfBoundsException e) {
            // The message received is smaller than expected or error on digest.
            e.printStackTrace();

            // Allow the QR to be read again
            clientFragment.resetPreviousMessage();
        }
    }
}

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