Java Utililty Methods Byte Array Convert To

List of utility methods to do Byte Array Convert To

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Description

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

Method

byte[]BytesTobytes(Byte[] bytes)
Bytes Tobytes 
byte[] result = new byte[bytes.length];
for (int i = 0; i < bytes.length; i++) {
    result[i] = bytes[i];
return result;
char[]bytesToChars(byte[] bytes)
Converts bytes to chars without using any external functions that might allocate additional buffers for the potentially sensitive data. 
char[] chars = new char[bytes.length / 2];
for (int i = 0; i < chars.length; i++) {
    char v = (char) (((0xFF & (bytes[i * 2])) << 8) | (0xFF & bytes[i * 2 + 1]));
    chars[i] = v;
return chars;
char[]bytesToChars(byte[] data, String enc)
Convert byte array to char array 
String str;
try {
    str = new String(data, enc);
} catch (Exception e) {
    str = new String(data);
char[] chars = new char[str.length()];
str.getChars(0, chars.length, chars, 0);
...
StringbytesToCharset(final byte[] bytes, final String charset)
bytes To Charset 
try {
    return new String(bytes, charset);
} catch (Exception e) {
    e.printStackTrace();
return null;
byte[]bytesToCompressedBases(final byte[] readBases)
Convert from a byte array containing =AaCcGgTtNn represented as ASCII, to a byte array half as long, with =, A, C, G, T converted to 0, 1, 2, 4, 8, 15. 
final byte[] compressedBases = new byte[(readBases.length + 1) / 2];
int i;
for (i = 1; i < readBases.length; i += 2) {
    compressedBases[i / 2] = (byte) (charToCompressedBaseHigh(readBases[i - 1])
            | charToCompressedBaseLow(readBases[i]));
if (i == readBases.length) {
    compressedBases[i / 2] = charToCompressedBaseHigh((char) readBases[i - 1]);
...
byte[]bytesToCompressedBases(final byte[] readBases)
Convert from a byte array containing =AaCcGgTtNn represented as ASCII, to a byte array half as long, with =, A, C, G, T converted to 0, 1, 2, 4, 8, 15. 
final byte[] compressedBases = new byte[(readBases.length + 1) / 2];
int i;
for (i = 1; i < readBases.length; i += 2) {
    compressedBases[i / 2] = (byte) (charToCompressedBaseHigh(readBases[i - 1])
            | charToCompressedBaseLow(readBases[i]));
if (i == readBases.length) {
    compressedBases[i / 2] = charToCompressedBaseHigh((char) readBases[i - 1]);
...
byte[][]bytesToData(byte[][] fileData)
bytes To Data 
byte[][] data = new byte[fileData.length / 2][];
for (int i = 1; i < fileData.length; i += 2) {
    data[i / 2] = fileData[i];
return data;
StringbytesToDec(byte[] bytes)
bytes To Dec 
StringBuffer buffer = new StringBuffer();
for (byte b : bytes) {
    buffer.append(b & 0xFF);
return buffer.toString();
StringbytesToEntryCreditAddress(byte[] key)
bytes To Entry Credit Address 
String address = "";
return address;
intBytesToInt(byte abyte0[], int offset)
Bytes To Int 
return (int) to_number(abyte0, offset, 2);