MQSeries.net :: View topic - broker 7 function or operator similar to java << opera

KrotaZ

Hi.

in base to this code:

public static byte[] toBytes(String cadenaBinHex) {

byte[] bytes = new byte[cadenaBinHex.length() / 2];
int charIndex = 0;

for (int i = 0; i < cadenaBinHex.length() / 2; i++) {
byte newByte = 0;
boolean convertOK = true;
String cadenaMinusculas = cadenaBinHex.toLowerCase();

for (int j = 0; j < 2; j++) {
newByte <<= 4;
char actChar = cadenaMinusculas.charAt(charIndex++);
if ((actChar >= 'a') && (actChar <= 'f')) {
newByte |= (byte) (actChar - 'a') + 10;
} else {
if ((actChar >= '0') && (actChar <= '9')) {
newByte |= (byte) (actChar - '0');
} else {
convertOK = false;
}
}
}
if (convertOK) {
bytes[i] = newByte;
}
}
return bytes;
}

is there any way to port this code to broker 7 ESQL?? the main problem we find is that it seems that broker doesn't have something like the java << operator.

If there's a way to port this java code, and in your experience will the resultant code improve the performance of the system or it'll be like calling the java function from ESQL??

Thanks guys!