Example usage for org.apache.commons.lang StringUtils reverse

Introduction

In this page you can find the example usage for org.apache.commons.lang StringUtils reverse.

Prototype

public static String reverse(String str) 

Source Link

Document

Reverses a String as per StrBuilder#reverse() .

Usage

From source file:io.personium.core.model.file.DataCryptor.java

/**
 * Generate IV(Initial Vector) from cell ID.<br>
 * Use the character string with the last 16 characters reversed.
 * @param cellId Cell ID//from   w  w w  . j a va 2 s  .c om
 * @return Generated IV
 */
private byte[] createIvBytes(String cellId) {
    try {
        // Add 16 characters to the beginning assuming the case of less than 16 characters.
        return StringUtils.reverse("123456789abcdefg" + cellId).substring(0, IV_BYTE_LENGTH)
                .getBytes(CharEncoding.UTF_8);
    } catch (UnsupportedEncodingException e) {
        throw new RuntimeException(e);
    }
}

---

From source file:com.fujitsu.dc.common.auth.token.AccountAccessToken.java

/**
 * issuer???Cell????./*from   ww w.j a va2s .co m*/
 * @param token Token String
 * @param issuer Cell Root URL
 * @return ??CellLocalToken
 * @throws AbstractOAuth2Token.TokenParseException ????????
 */
public static AccountAccessToken parse(final String token, final String issuer)
        throws AbstractOAuth2Token.TokenParseException {
    if (!token.startsWith(PREFIX_ACCESS) || issuer == null) {
        throw AbstractOAuth2Token.PARSE_EXCEPTION;
    }
    String[] frag = LocalToken.doParse(token.substring(PREFIX_ACCESS.length()), issuer, IDX_COUNT);

    try {
        AccountAccessToken ret = new AccountAccessToken(Long.valueOf(StringUtils.reverse(frag[IDX_ISSUED_AT])),
                Long.valueOf(frag[IDX_LIFESPAN]), frag[IDX_ISSUER], frag[IDX_SUBJECT], frag[IDX_SCHEMA]);
        return ret;
    } catch (Exception e) {
        throw AbstractOAuth2Token.PARSE_EXCEPTION;
    }
}

---

From source file:com.edgenius.wiki.render.filter.UrlFilter.java

@Override
public void replace(StringBuffer buffer, MatchResult matchResult, RenderContext context) {
    int count = matchResult.groupCount();
    if (count != 2) {
        buffer.append(matchResult.group(0));
        return;/*from w  ww. j  ava 2  s .  c om*/
    }

    String front = matchResult.group(1);
    String link = matchResult.group(2);
    String end = "";
    Matcher m = END_PATTERN.matcher(StringUtils.reverse(link));
    if (m.lookingAt()) {
        end = StringUtils.reverse(m.group(1));
        link = link.substring(0, link.length() - end.length());
    }

    buffer.append(formatter.format(new Object[] { front, link, end, RenderUtil.getExternalImage(context) }));

}

---

From source file:com.flexive.example.ExampleManagedBean.java

public String getReverseName() {
    return name == null ? null : StringUtils.reverse(name);
}

---

From source file:com.fujitsu.dc.common.auth.token.LocalToken.java

final String doCreateTokenString(final String[] contents) {
    StringBuilder raw = new StringBuilder();

    // ?Epoch?????????????
    String iaS = Long.toString(this.issuedAt);
    String iaSr = StringUtils.reverse(iaS);
    raw.append(iaSr);//  w  ww .j a  v a 2  s.  c  o m

    raw.append(SEPARATOR);
    raw.append(Long.toString(this.lifespan));
    raw.append(SEPARATOR);
    raw.append(this.subject);
    raw.append(SEPARATOR);
    if (this.schema != null) {
        raw.append(this.schema);
    }

    if (contents != null) {
        for (String cont : contents) {
            raw.append(SEPARATOR);
            if (cont != null) {
                raw.append(cont);
            }
        }
    }

    raw.append(SEPARATOR);
    raw.append(this.issuer);
    return encode(raw.toString(), getIvBytes(issuer));
}

---

From source file:com.fujitsu.dc.common.auth.token.LocalToken.java

/**
 * ?Issuer???IV(Initial Vector)??????.//from   w w  w  .ja v a2s  . c o  m
 * IV???issuer????????? ?????Issuer???????
 * @param issuer Issuer URL
 * @return Initial Vector? Byte?
 */
protected static byte[] getIvBytes(final String issuer) {
    try {
        return StringUtils.reverse("123456789abcdefg" + issuer).substring(0, IV_BYTE_LENGTH)
                .getBytes(CharEncoding.UTF_8);
    } catch (UnsupportedEncodingException e) {
        throw new RuntimeException(e);
    }
}

---

From source file:com.fujitsu.dc.common.auth.token.CellLocalRefreshToken.java

/**
 * issuer???Cell????./*from   w  w  w  .j av  a 2s. co m*/
 * @param token Token String
 * @param issuer Cell Root URL
 * @return ??CellLocalToken
 * @throws AbstractOAuth2Token.TokenParseException ????????
 */
public static CellLocalRefreshToken parse(final String token, final String issuer)
        throws AbstractOAuth2Token.TokenParseException {
    if (!token.startsWith(PREFIX_REFRESH) || issuer == null) {
        throw AbstractOAuth2Token.PARSE_EXCEPTION;
    }
    String[] frag = LocalToken.doParse(token.substring(PREFIX_REFRESH.length()), issuer, IDX_COUNT);

    try {
        CellLocalRefreshToken ret = new CellLocalRefreshToken(
                Long.valueOf(StringUtils.reverse(frag[IDX_ISSUED_AT])), Long.valueOf(frag[IDX_LIFESPAN]),
                frag[IDX_ISSUER], frag[IDX_SUBJECT], frag[IDX_SCHEMA]);
        return ret;
    } catch (Exception e) {
        throw AbstractOAuth2Token.PARSE_EXCEPTION;
    }
}

---

From source file:gov.jgi.meta.pig.eval.IdentityHash.java

/**
 * Method invoked on every tuple during foreach evaluation
 * @param input tuple; assumed to be a sequence tuple of the form (id, direction, sequence)
 * @exception java.io.IOException/*from   www .j av a 2 s .com*/
 */
public String exec(Tuple input) throws IOException {
    if (input == null || input.size() != 1)
        return null;

    try {
        String str = (String) input.get(0);
        return str.substring(0, 16) + StringUtils.reverse(str).substring(0, 16);
    } catch (Exception e) {
        log.warn("Failed to process input; error - " + e.getMessage());
        return null;
    }
}

---

From source file:net.jcreate.e3.table.decorator.URLDecorator.java

public Object decorate(Object pValue, Cell pCell) throws Exception {
    if (pValue == null) {
        return null;
    }// ww w.j a  va  2  s .  c  o m
    String work = pValue.toString();

    int urlBegin;
    StringBuffer buffer = new StringBuffer();

    // First check for email addresses.
    while ((urlBegin = work.indexOf('@')) != -1) {
        int start = 0;
        int end = work.length() - 1;

        // scan backwards...
        for (int j = urlBegin; j >= 0; j--) {
            if (Character.isWhitespace(work.charAt(j))) {
                start = j + 1;
                break;
            }
        }

        // scan forwards...
        for (int j = urlBegin; j <= end; j++) {
            if (Character.isWhitespace(work.charAt(j))) {
                end = j - 1;
                break;
            }
        }

        String email = work.substring(start, end + 1);

        buffer.append(work.substring(0, start)).append("<a href=\"mailto:") //$NON-NLS-1$
                .append(email + "\">") //$NON-NLS-1$
                .append(email).append("</a>"); //$NON-NLS-1$

        if (end == work.length()) {
            work = TagConstants.EMPTY_STRING;
        } else {
            work = work.substring(end + 1);
        }
    }

    work = buffer.toString() + work;
    buffer = new StringBuffer();

    // Now check for urls...
    while ((urlBegin = work.indexOf(URL_DELIM)) != -1) {

        // scan backwards...
        int fullUrlBegin = urlBegin;
        StringBuffer prefixBuffer = new StringBuffer(10);
        for (int j = fullUrlBegin - 1; j >= 0; j--) {
            if (Character.isWhitespace(work.charAt(j))) {
                fullUrlBegin = j + 1;
                break;
            }
            fullUrlBegin = j;
            prefixBuffer.append(work.charAt(j));
        }

        if (!ArrayUtils.contains(URLS_PREFIXES, StringUtils.reverse(prefixBuffer.toString()))) {

            buffer.append(work.substring(0, urlBegin + 3));
            work = work.substring(urlBegin + 3);
            continue;
        }

        int urlEnd = work.length();

        // scan forwards...
        for (int j = urlBegin; j < urlEnd; j++) {
            if (Character.isWhitespace(work.charAt(j))) {
                urlEnd = j;
                break;
            }
        }

        String url = work.substring(fullUrlBegin, urlEnd);

        buffer.append(work.substring(0, fullUrlBegin)).append("<a href=\"")//$NON-NLS-1$
                .append(url).append("\">")//$NON-NLS-1$
                .append(url).append("</a>"); //$NON-NLS-1$

        if (urlEnd >= work.length()) {
            work = TagConstants.EMPTY_STRING;
        } else {
            work = work.substring(urlEnd);
        }
    }

    buffer.append(work);
    return buffer.toString();
}

---

From source file:com.fujitsu.dc.common.auth.token.CellLocalAccessToken.java

/**
 * issuer???Cell????./* w w w  .j  a va  2s  .  c  o m*/
 * @param token Token String
 * @param issuer Cell Root URL
 * @return ??CellLocalToken
 * @throws AbstractOAuth2Token.TokenParseException ????????
 */
public static CellLocalAccessToken parse(final String token, final String issuer)
        throws AbstractOAuth2Token.TokenParseException {
    if (!token.startsWith(PREFIX_ACCESS) || issuer == null) {
        throw AbstractOAuth2Token.PARSE_EXCEPTION;
    }
    String[] frag = LocalToken.doParse(token.substring(PREFIX_ACCESS.length()), issuer, IDX_COUNT);

    try {
        CellLocalAccessToken ret = new CellLocalAccessToken(
                Long.valueOf(StringUtils.reverse(frag[IDX_ISSUED_AT])), Long.valueOf(frag[IDX_LIFESPAN]),
                frag[IDX_ISSUER], frag[IDX_SUBJECT], AbstractOAuth2Token.parseRolesString(frag[IDX_ROLE_LIST]),
                frag[IDX_SCHEMA]);

        return ret;
    } catch (MalformedURLException e) {
        throw new TokenParseException(e.getMessage(), e);
    } catch (IllegalStateException e) {
        throw new TokenParseException(e.getMessage(), e);
    }
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• »