将二进制1和0的整数(或字符串)数组转换为Java中的alpha等效值

public static String binaryArrayToAlphaEquivalent(int[] binaryArray) {
    StringBuilder alphaEquivalent = new StringBuilder();
    
    for (int i = 0; i < binaryArray.length; i += 8) {
        int decimalValue = binaryToDecimal(binaryArray, i);
        char alphaChar = decimalToAlphaEquivalent(decimalValue);
        alphaEquivalent.append(alphaChar);
    }
    
    return alphaEquivalent.toString();
}

private static int binaryToDecimal(int[] binaryArray, int startIndex) {
    int decimalValue = 0;
    
    for (int i = startIndex, j = 0; i < startIndex + 8; i++, j++) {
        decimalValue += binaryArray[i] * Math.pow(2, 7 - j);
    }
    
    return decimalValue;
}

private static char decimalToAlphaEquivalent(int decimalValue) {
    return (char) (decimalValue + 65);
}