Java Utililty Methods BCD Convert To

List of utility methods to do BCD Convert To

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Description

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

Method

StringBCD2ASC(byte[] bytes)
BCDASC 
char[] BToA = "0123456789abcdef".toCharArray();
StringBuffer temp = new StringBuffer(bytes.length * 2);
for (int i = 0; i < bytes.length; i++) {
    int h = ((bytes[i] & 0xf0) >>> 4);
    int l = (bytes[i] & 0x0f);
    temp.append(BToA[h]).append(BToA[l]);
return temp.toString();
...
byte[]bcd2Ascii(byte[] bytes)
bcd Ascii 
byte[] temp = new byte[bytes.length * 2];
for (int i = 0; i < bytes.length; i++) {
    temp[i * 2] = (byte) ((bytes[i] >> 4) & 0x0f);
    temp[i * 2 + 1] = (byte) (bytes[i] & 0x0f);
return temp;
Stringbcd2str(byte[] b)
bcdstr 
StringBuffer sb = new StringBuffer();
for (int i = 0; i < b.length; ++i) {
    int h = ((b[i] & 255) >> 4) + 48;
    sb.append((char) h);
    int l = (b[i] & 15) + 48;
    sb.append((char) l);
return sb.toString();
...
Stringbcd2str(byte[] b, int offset, int len, boolean padLeft)
converts a BCD representation of a number to a String 
StringBuilder d = new StringBuilder(len);
int start = (((len & 1) == 1) && padLeft) ? 1 : 0;
for (int i = start; i < len + start; i++) {
    int shift = ((i & 1) == 1 ? 0 : 4);
    char c = Character.forDigit(((b[offset + (i >> 1)] >> shift) & 0x0F), 16);
    if (c == 'd')
        c = '=';
    d.append(Character.toUpperCase(c));
...
Stringbcd2Str(byte[] bytes)
bcd Str 
StringBuffer temp = new StringBuffer(bytes.length * 2);
for (int i = 0; i < bytes.length; i++) {
    temp.append((byte) ((bytes[i] & 0xF0) >>> 4));
    temp.append((byte) (bytes[i] & 0xF));
return temp.toString().substring(0, 1).equalsIgnoreCase("0") ? temp.toString().substring(1)
        : temp.toString();
Stringbcd2String(byte[] bytes)
bcd String 
char temp[] = new char[bytes.length * 2], val;
for (int i = 0; i < bytes.length; i++) {
    val = (char) (((bytes[i] & 0xf0) >> 4) & 0x0f);
    temp[i * 2] = (char) (val > 9 ? val + 'A' - 10 : val + '0');
    val = (char) (bytes[i] & 0x0f);
    temp[i * 2 + 1] = (char) (val > 9 ? val + 'A' - 10 : val + '0');
return new String(temp);
...
intbcdNibbleToInt(byte b, boolean high)
bcd Nibble To Int 
int n;
if (high)
    n = (b >> 4) & 0xf;
else
    n = b & 0xf;
if (n > 9)
    n = 0;
return n;
...
bytebcdToByte(byte src)
bcd To Byte 
byte re = src;
if (src <= 0x09 && src >= 0x00)
    re = (byte) (src + 0x30);
else if (src <= 0x0f && src >= 0x0a)
    re = (byte) (src + 0x37);
return re;
intBCDtoInt(int bcd)
BC Dto Int 
return (bcd / 16 * 10 + bcd % 16);
longBCDToLong(byte[] bcdByte)
BCD To Long 
if (bcdByte == null)
    return Integer.MIN_VALUE; 
return BCDToLong(bcdByte, 0, bcdByte.length);