Java Utililty Methods Byte Array to String

List of utility methods to do Byte Array to String

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Description

The list of methods to do Byte Array to String are organized into topic(s).

Method

Stringarr2String(byte[] arr, int start)
arr String 
int offset = 0;
while (arr[start + offset] != 0) {
    offset++;
return new String(arr, start, offset);
StringASCIIByteArrayToString(byte[] data)
Convert a byte array into a 2 byte per character Java String by adding a 0-byte in front of each byte. 
StringBuilder r = new StringBuilder("");
for (byte b : data) {
    r.append((char) (b & 0xFF));
return r.toString();
StringasString(byte[] a, String separator)
Converts a array of numbers into a String. 
StringBuffer sbuff = new StringBuffer();
for (int i = 0; i < a.length; i++)
    sbuff.append(a[i] + separator);
sbuff.setLength(sbuff.length() - 1);
return sbuff.toString();
StringasString(byte[] array)
Converts the given byte array to a string using a default separator character. 
return asString(array, ':');
StringasString(byte[] bs)
As string. 
StringBuilder buf = new StringBuilder();
for (byte b : bs) {
    if (buf.length() != 0) {
        buf.append(':');
    if (b >= 0 && b < 16) {
        buf.append('0');
    buf.append(Integer.toHexString((b < 0) ? b + 256 : b).toUpperCase());
return buf.toString();
StringasString(byte[] buf)
as String 
StringBuffer strbuf = new StringBuffer(buf.length);
for (int i = 0; i < buf.length; i++) {
    strbuf.append((char) buf[i]);
return strbuf.toString();
StringasString(byte[] bytes)
Return the String representation of the byte array. 
if (bytes == null) {
    return null;
if (bytes.length == 0) {
    return EMPTY_STRING;
return new String(bytes);
StringasString(byte[] bytes)
as String 
if (bytes != null) {
    return new String(bytes);
} else {
    return "";
StringByteArrayToString(byte[] byteArray)
Byte Array To String 
return Arrays.toString(byteArray);
Stringbytes2str(byte[] arr)
Converts a byte array to a String . 
return new String(arr);