Example usage for java.lang String concat

Introduction

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

Prototype

public String concat(String str)

Source Link

Document

Concatenates the specified string to the end of this string.

Usage

From source file:com.liferay.sync.engine.util.Encryptor.java

public static String encrypt(String value) throws Exception {
    if (value == null) {
        return "";
    }// w  w w .  j a v  a 2  s . co m

    SecretKey secretKey = new SecretKeySpec(_PASSWORD, _ALGORITHM);

    Cipher cipher = Cipher.getInstance(_ALGORITHM);

    cipher.init(Cipher.ENCRYPT_MODE, secretKey);

    String salt = getSalt();

    String encryptedValue = value;

    for (int i = 0; i < _ITERATIONS; i++) {
        encryptedValue = salt.concat(encryptedValue);

        byte[] encryptedBytes = cipher.doFinal(encryptedValue.getBytes(_UTF8_CHARSET));

        encryptedValue = Base64.encodeBase64String(encryptedBytes);
    }

    return encryptedValue;
}

From source file:Main.java

/**
 * Validates and processes the given Url
 * @param    url The given Url to process
 * @return   Pre-process Url as string */
public static String cleanUrl(StringBuilder url) {
    //ensure that the urls are absolute
    Pattern pattern = Pattern.compile("^(https?://[^/]+)");
    Matcher matcher = pattern.matcher(url);
    if (!matcher.find())
        throw new IllegalArgumentException("Invalid Url format.");

    //get the http protocol match
    String protocol = matcher.group(1);

    //remove redundant forward slashes
    String query = url.substring(protocol.length());
    query = query.replaceAll("//+", "/");

    //return process url
    return protocol.concat(query);
}

From source file:Main.java

public static String getDeviceId(ContentResolver contentResolver) {
    String androidId = System.getString(contentResolver, System.ANDROID_ID);
    String androidBase = "androidDeviceId_";

    if (androidId == null) { // This happens when running in the Emulator
        final String emulatorId = "android-RunningAsTestingDeleteMe";
        return emulatorId;
    }/*  w w  w  .  j a v  a2  s .c om*/
    String deviceId = androidBase.concat(androidId);
    return deviceId;
}

From source file:Main.java

public static String stringByReplacingString(String source, String search, String replace, boolean replaceAll) {
    /**//from www .j a  v  a2s .  c o  m
    return ( null == source || null == search || 0 == search.length() ) ? source : replaceAll ?
       source.replaceAll( search , null == replace ) ? "" : replace ) :
       source.replaceFirst( search , null == replace ) ? "" : replace );
    /*/
    if (source == null)
        return null;
    if (search == null || search.length() == 0)
        return source;
    if (replace == null)
        replace = "";

    String string = "";
    int i, j, n, o;

    n = source.length();
    o = search.length();

    for (i = 0; i < n;) {
        if ((j = source.indexOf(search, i)) < 0)
            break;

        string = string.concat(source.substring(i, j));
        string = string.concat(replace);
        i += j + o;

        if (!replaceAll)
            break;
    }

    if (i < n)
        string = string.concat(source.substring(i));

    return string;
    /**/
}

From source file:br.usp.poli.lta.cereda.spa2run.Utils.java

public static String prettyPrintMetrics() {
    String result = "";
    for (Metric m : instruments) {
        result = result.concat(String.format("%s: %1.2f ", m.getName(), calculations.get(m.getName())));
    }//from w  w  w . j  a v a 2 s  . c o  m
    return result.trim();
}

From source file:com.activecq.api.plugins.form.SuccessPlugin.java

/**
 * Returns a URL (no scheme) to the success landing page (String path) with
 * success message//from   ww w.ja va  2  s. co  m
 *
 * @param path
 * @param message
 * @return
 * @throws JSONException
 * @throws UnsupportedEncodingException
 */
public static String getRedirectPath(String path, String message) throws UnsupportedEncodingException {
    if (StringUtils.isBlank(message)) {
        return path;
    } else {
        message = StringEscapeUtils.escapeJavaScript(message);
        return path.concat("?").concat(ActiveForm.CQ_FORM_SUCCESS).concat("=").concat(message);
    }
}

From source file:Main.java

/**
 * Modifies the file extension for a DRM Forward Lock file NOTE: This
 * function shouldn't be called if the file shouldn't be DRM converted
 *//* w  w  w.ja v a  2  s . com*/
public static String modifyDrmFwLockFileExtension(String filename) {
    if (filename != null) {
        int extensionIndex;
        extensionIndex = filename.lastIndexOf(".");
        if (extensionIndex != -1) {
            filename = filename.substring(0, extensionIndex);
        }
        filename = filename.concat(EXTENSION_INTERNAL_FWDL);
    }
    return filename;
}

From source file:com.iti.request.NearbyService.java

public static List<Address> getNearby(String x, String y, String r, String type) throws IOException {

    String url = "https://maps.googleapis.com/maps/api/place/nearbysearch/json?v=3&location=";
    url = url.concat(x);
    url = url.concat("%2C");
    url = url.concat(y);//from  w  ww.  jav a 2s  . c  om
    url = url.concat("&radius=");
    url = url.concat(r);
    url = url.concat("&types=");
    url = url.concat(type);
    url = url.concat("&key=AIzaSyAmsScw_ynzyQf32_KSGjbGiej7VN2rL7g");

    String result = httpGet(url);

    Object obj = JSONValue.parse(result.toString());
    JSONObject jsonObj = (JSONObject) obj;
    JSONArray resultsArray = (JSONArray) jsonObj.get("results");
    Iterator i = resultsArray.iterator();

    ArrayList<Address> addresses = new ArrayList<Address>();

    while (i.hasNext()) {

        JSONObject jsonResult = (JSONObject) i.next();
        String name = (String) jsonResult.get("name");
        String vicinity = (String) jsonResult.get("vicinity");

        System.out.println(name);

        Address address = new Address();
        address.setName(name);
        address.setVicinity(vicinity);

        addresses.add(address);

    }

    return addresses;
}

From source file:de.fhg.iais.asc.sipmaker.SipMakerKey.java

public static SipMakerKey fromTrunk(String metadataFormat, List<String> subFormats) {
    if (StringUtils.isEmpty(metadataFormat)) {
        throw new IllegalArgumentException("Metadata format may not be empty");
    }/*from w  w  w  .ja v  a2  s . com*/

    String current = metadataFormat;
    List<String> result = new ArrayList<String>();
    result.add(current);

    for (String dir : subFormats) {
        if (!StringUtils.isEmpty(dir)) {
            current = current.concat(File.separator).concat(dir);
            result.add(current);
        }
    }

    Collections.reverse(result);
    result = Collections.unmodifiableList(result);
    return new SipMakerKey(result, "");
}

From source file:hydrograph.ui.common.util.PathUtility.java

private static String getFilePath(String defaultExtension, String finalParamPath, String[] fileExtensions) {
    if (!checkEndsWith(finalParamPath, fileExtensions)) {
        return finalParamPath.concat(defaultExtension);
    } else {/*w  ww.  j  a v a 2  s  .co  m*/
        return finalParamPath;
    }
}