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(Charset charset)

Source Link

Document

Encodes this String into a sequence of bytes using the given java.nio.charset.Charset charset , storing the result into a new byte array.

Usage

From source file:Main.java

public static String utf8Encoding(String value, String sourceCharsetName) {
    try {//from   w  w w.  ja  v a  2 s.c o  m
        return new String(value.getBytes(sourceCharsetName), "UTF-8");
    } catch (UnsupportedEncodingException e) {
        throw new IllegalArgumentException(e);
    }
}

From source file:Main.java

public static String utf8Encoding(String value, String sourceCharsetName) {
    try {//from   w w  w.  j a va  2 s  .  com
        return new String(value.getBytes(sourceCharsetName), UTF_8);
    } catch (UnsupportedEncodingException e) {
        throw new IllegalArgumentException(e);
    }
}

From source file:Main.java

/**
 * Write string.// w w w  .  ja v a2s. co m
 *
 * @param os the os
 * @param s the s
 * @throws IOException Signals that an I/O exception has occurred.
 */
public static void writeString(OutputStream os, String s) throws IOException {
    byte[] b = s.getBytes("UTF-8");
    writeLong(os, b.length);
    os.write(b, 0, b.length);
}

From source file:Main.java

private static byte[] utf8(String keyString) {
    try {//from  w w  w . j av a  2 s  . com
        return keyString.getBytes("utf-8");
    } catch (UnsupportedEncodingException e) {
        throw new IllegalStateException(e); // utf-8 is supported!
    }
}

From source file:Main.java

public static void writeToFile(String fileName, String content) {
    try {/*from ww w.j  av a  2 s.c  o  m*/
        writeToFile(fileName, content.getBytes("UTF-8"));
    } catch (Exception e) {

    }
}

From source file:Main.java

public static String base64Encode(String s) {
    byte[] data = new byte[0];
    try {//from  w  ww  . j  a v a2 s.  c  om
        data = s.getBytes("UTF-8");
    } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
    } finally {
        return Base64.encodeToString(data, Base64.NO_WRAP);
    }
}

From source file:Main.java

public static byte[] getBytes(String str) {
    if (str != null) {
        try {//from ww w  .j av a  2s .c  om
            return str.getBytes(ENCODE_CHARSET);
        } catch (UnsupportedEncodingException e) {
            return str.getBytes();
        }
    } else {
        return new byte[0];
    }
}

From source file:Main.java

public static void writeString(String file, String content, String charset) {
    try {//from   www  .j  av a  2  s.c  o  m
        byte[] data = content.getBytes(charset);
        writeBytes(file, data);
    } catch (Exception e) {
        System.out.println(e.getMessage());
    }

}

From source file:Main.java

public static byte[] conversionEncoding(byte[] text, String fromCharset, String newCharset) {
    try {// www.  j  a va 2  s  .  c o  m
        String str = new String(text, fromCharset);
        return str.getBytes(newCharset);
    } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
    }

    return null;
}

From source file:Main.java

public static byte[] generatePlainClientResponse(String userName, String userPassword) throws Exception {
    byte[] password = userPassword.getBytes("UTF8");
    byte user[] = userName.getBytes("UTF8");
    byte response[] = new byte[password.length + user.length + 2];
    int size = 0;
    response[size++] = SEPARATOR;//from  w ww .java 2  s  .  c  om
    System.arraycopy(user, 0, response, size, user.length);
    size += user.length;
    response[size++] = SEPARATOR;
    System.arraycopy(password, 0, response, size, password.length);
    return response;
}