Java Utililty Methods UTF8 Convert To

List of utility methods to do UTF8 Convert To

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Description

The list of methods to do UTF8 Convert To are organized into topic(s).

Method

StringfromUTF8(byte[] b)
from UTF 
try {
    return new String(b, "UTF-8");
} catch (UnsupportedEncodingException e) {
    throw new IllegalStateException("can't happen");
StringfromUTF8(byte[] bytes)
from UTF 
try {
    return new String(bytes, utf8);
} catch (UnsupportedEncodingException e) {
    throw new RuntimeException(e);
StringfromUTF8(byte[] bytes)
Convert from UTF-8 bytes to a String. 
if (bytes == null) {
    return null;
try {
    return new String(bytes, UTF_8_ENCODING);
} catch (UnsupportedEncodingException e) {
    throw new IllegalStateException("UTF-8 not supported?", e);
StringfromUTF8(byte[] bytes)
Converts the passed byte array to a string, using UTF-8 encoding, and turning the checked exception (which should never happen) into a runtime exception. 
try {
    if (bytes == null)
        return "";
    return new String(bytes, "UTF-8");
} catch (UnsupportedEncodingException e) {
    throw new RuntimeException("UTF-8 not supported", e);
StringfromUTF8Bytes(byte[] bytes)
from UTF Bytes 
return fromBytes(bytes, CHARSET_UTF_8);
StringfromUTF8Bytes(byte[] bytes)
from UTF Bytes 
if (bytes == null) {
    return null;
String str = null;
try {
    str = new String(bytes, "UTF-8");
} catch (UnsupportedEncodingException e) {
return str;
byte[]getBytesUtf8(String str)
get Bytes Utf 
if (has_utf8) {
    try {
        return str.getBytes("UTF-8");
    } catch (UnsupportedEncodingException usx) {
char[] chars = str.toCharArray();
int vlen = chars.length;
...
byte[]getBytesUtf8(String string)
Encodes the given string into a sequence of bytes using the UTF-8 charset, storing the result into a new byte array. 
if (string == null) {
    return null;
try {
    return string.getBytes("UTF-8");
} catch (UnsupportedEncodingException e) {
    throw new IllegalStateException("UTF-8 : " + e);
byte[]getBytesUtf8(String string)
Encodes the given string into a sequence of bytes using the UTF-8 charset, storing the result into a new byte array. 
try {
    return string == null ? null : string.getBytes("UTF-8");
} catch (UnsupportedEncodingException e) {
return null;
byte[]getBytesUTF8(String string)
Get bytes by input.getBytes("UTF-8") . 
if (string == null) {
    return null;
try {
    return string.getBytes("UTF-8");
} catch (UnsupportedEncodingException e) {
    return null;