Java Utililty Methods Bits to Int

List of utility methods to do Bits to Int

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Description

The list of methods to do Bits to Int are organized into topic(s).

Method

intbitsToInt(boolean[] pBits)
Gets the integer represented by a bit string (as an array). 
int vInt = 0;
int vIntBit = 0;
for (int i = pBits.length - 1; i >= 0; i--) {
    if (pBits[i]) {
        vInt |= (1 << vIntBit);
    vIntBit++;
return vInt;
intbitsToInt(String bits, int min, int max)
Turns the bit string back into an integer. 
double j = 0;
for (int i = 0; i < bits.length(); i++) {
    if (bits.charAt(i) == '1') {
        j = j + Math.pow(2, bits.length() - i - 1);
j += min;
return Math.min((int) j, max);
...
int[]bitsToIntArray(String bits, int min, int max, int numBits, int size)
Turns a bit string (0s and 1s) into an integer array. 
int ret[] = new int[size];
for (int k = 0; k < size; k++) {
    int start = numBits * k;
    double j = 0;
    for (int i = start; i < start + numBits; i++) {
        if (bits.charAt(i) == '1') {
            j = j + Math.pow(2, start + numBits - i - 1);
    j += min;
    ret[k] = (Math.min((int) j, max));
return ret;