Java Utililty Methods Bit String From

List of utility methods to do Bit String From

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Description

The list of methods to do Bit String From are organized into topic(s).

Method

StringtoBitString(byte[] bytes)
to Bit String 
StringBuilder sb = new StringBuilder();
for (int i = 0; i < bytes.length; i++) {
    if (i != 0) {
        sb.append(" ");
    sb.append(toString(bytes[i]));
return sb.toString();
...
StringtoBitString(byte[] bytes, final int digitsPerGroup, final String groupSeparator)
to Bit String 
if (digitsPerGroup <= 0 || (digitsPerGroup & 7) != 0) {
    throw new IllegalArgumentException(
            "digitsPerGroup <= 0 || (digitsPerGroup & 1) != 0, digitsPerGroup=" + digitsPerGroup);
final StringBuilder b = new StringBuilder();
int r = 0;
for (int i = bytes.length - 1; i >= 0; i--) {
    b.append(BIT_STRINGS[bytes[i] >>> 4]).append(BIT_STRINGS[bytes[i] & 0xF]);
...
StringtoBitString(byte[] data)
to Bit String 
StringBuilder sb = new StringBuilder();
for (int i = 0; i < data.length * 8; i++) {
    sb.append(getBit(data, i));
return sb.toString();
StringtoBitString(final byte n)
Returns a String representation of the bits in a byte. 
final int tmp = n;
final StringBuffer sb = new StringBuffer(8);
for (int i = 7; i >= 0; i--) {
    if ((tmp & (1 << i)) >> i == 1) {
        sb.append('1');
    } else {
        sb.append('0');
return sb.toString();
StringtoBitString(final byte[] b)
Return the binary representation of the unsigned byte[]. 
if (b == null)
    throw new IllegalArgumentException();
final char[] chars = new char[b.length << 3]; 
int bitIndex = 0; 
for (int i = 0; i < b.length; i++) {
    final byte x = b[i]; 
    for (int withinByteIndex = 7; withinByteIndex >= 0; withinByteIndex--) {
        final int mask = 1 << withinByteIndex;
...
StringtoBitString(final byte[] b)
to Bit String 
final char[] bits = new char[8 * b.length];
for (int i = 0; i < b.length; i++) {
    final byte byteval = b[i];
    int bytei = i << 3;
    int mask = 0x1;
    for (int j = 7; j >= 0; j--) {
        final int bitval = byteval & mask;
        if (bitval == 0) {
...
StringtoBitString(final double d)
to Bit String 
final char[] bit = new char[64];
final long dd = Double.doubleToLongBits(d);
long mask = 1L;
for (int i = 0; i < 64; i++) {
    final long bitval = dd & mask;
    if (bitval == 0) {
        bit[63 - i] = '0';
    } else {
...
voidtoBitString(final StringBuilder sb, final byte value, final int count2)
to Bit String 
int count = count2;
if (count > 8) {
    count = 8;
char[] data = new char[count];
for (int pos = 0; pos != count; ++pos) {
    if ((value & (1 << pos)) != 0) {
        data[count - pos - 1] = '1';
...
StringtoBitString(int i)
to Bit String 
StringBuilder bitString = new StringBuilder();
do {
    bitString.append(String.valueOf(i % 2));
} while ((i /= 2) > 0);
return bitString.reverse().toString();
StringtoBitString(int meta)
to Bit String 
StringBuilder sb = new StringBuilder();
for (int k = 0; k < 4; k++) {
    if (((meta >> k) & 1) == 1) {
        sb.append(1);
    } else {
        sb.append(0);
return sb.toString();