Example usage for java.lang String getBytes

Introduction

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

Prototype

public byte[] getBytes()

Source Link

Document

Encodes this String into a sequence of bytes using the platform's default charset, storing the result into a new byte array.

Usage

From source file:Main.java

public static byte[] bitsToBytes(String bits) {
    BinaryCodec binaryCodec = new BinaryCodec();
    return binaryCodec.decode(bits.getBytes());
}

From source file:com.creditcloud.common.taglib.Functions.java

public static String base64(String value) {
    return Base64.encodeBase64URLSafeString(value.getBytes());
}

From source file:Main.java

private static void killProcess(String packageName) {
    OutputStream out = process.getOutputStream();
    String cmd = "am force-stop " + packageName + " \n";
    try {/*from  w w w  .  j a va2  s . c  om*/
        out.write(cmd.getBytes());
        out.flush();
    } catch (IOException e) {
        e.printStackTrace();
    }
}

From source file:Main.java

public static Object xmlStrToObj(String inputStr, Class inputClass) throws Exception {
    byte[] byteArray = inputStr.getBytes();
    ByteArrayInputStream byteStream = new ByteArrayInputStream(byteArray);
    XMLInputFactory input = XMLInputFactory.newFactory();
    XMLStreamReader reader = input.createXMLStreamReader(byteStream);

    JAXBContext context = JAXBContext.newInstance(inputClass);
    Unmarshaller unmarsh = context.createUnmarshaller();
    Object result = unmarsh.unmarshal(reader);

    return result;
}

From source file:Main.java

public static String stringToMD5(String str) {

    try {/*  w  ww.  jav a 2  s . c  o  m*/
        byte[] strTemp = str.getBytes();
        MessageDigest mdTemp = MessageDigest.getInstance("MD5");
        mdTemp.update(strTemp);
        return toHexString(mdTemp.digest());
    } catch (Exception e) {
        return null;
    }
}

From source file:Main.java

public static List<byte[]> hexToListBytesArray(String s) throws DecoderException {
    List<String> listHex = new ArrayList<String>();
    if (s.length() == 2) {
        listHex.add(s);/*from www.j  a v a 2 s . c  o  m*/
    } else if (s.length() > 2 && ((s.length() % 2) == 0)) {
        for (int i = 0; i < s.length(); i++) {
            String ss = s.substring(i, i + 2);
            i = i + 1;
            listHex.add(ss);
        }
    } else {
        return null;
    }
    Hex hex = new Hex();

    List<byte[]> listByteArray = new ArrayList<byte[]>();
    for (String sh : listHex) {
        listByteArray.add(hex.decode(sh.getBytes()));
    }
    return listByteArray;
}

From source file:Main.java

public static <T> T unmarshal(Class<T> clazz, String xml) throws JAXBException {
    return unmarshal(clazz, new ByteArrayInputStream(xml.getBytes()));
}

From source file:Main.java

public static String trimStrInBytes(String strings, int Dstbytes) {
    byte[] origByte = strings.getBytes();
    if (origByte.length <= Dstbytes)
        return strings;

    System.out.println("old string" + strings + " len:" + strings.length() + " dstByte:" + Dstbytes);
    final int len = Dstbytes;
    String oldString = new String(origByte, 0, len);
    System.out.println("before trime string:" + oldString + " len:" + oldString.length());
    int oldLen = oldString.length();
    int newLen = 0;

    for (int i = 1; i <= len; i++) {
        String newString = new String(origByte, 0, len - i);
        System.out.println("new string:" + newString + " len:" + newString.length());
        newLen = newString.length();//from   w  w w.j  a  v a2  s.  c  om
        System.out.println("old:" + oldLen + " new:" + newLen);
        if (oldLen > newLen) {
            String trimmed = new String(origByte, 0, len - i);
            String sub = strings.substring(0, trimmed.length() + 1);
            if (sub.getBytes().length <= len)
                return sub;
            //                        System.out.println("trimmed string:"+new String(origByte, 0, len-i));
            return trimmed;
        }
    }
    return "";
}

From source file:Main.java

public static String decodeToFile(File desFile, String encodedString) {
    try {/*from w  w  w .ja  va 2s.  c  o m*/
        byte[] decodeBytes = Base64.decode(encodedString.getBytes(), Base64.NO_WRAP);
        FileOutputStream fos = new FileOutputStream(desFile);
        fos.write(decodeBytes);
        fos.close();
    } catch (Exception e) {
        e.printStackTrace();
    }
    return null;
}

From source file:Main.java

public static byte[] compress(String str) {
    if (str == null || str.length() == 0) {
        return str.getBytes();
    }/*from ww  w  .j  a  v a  2s .co m*/
    final ByteArrayOutputStream out = new ByteArrayOutputStream();
    try {
        final GZIPOutputStream gzip = new GZIPOutputStream(out);
        gzip.write(str.getBytes());
        gzip.close();
    } catch (final IOException e) {
        e.printStackTrace();
    }
    return out.toByteArray();
}