Convert from ASCII Text to HEX

RVeitch_84 — Fri, 15 Nov 2024 23:10:00 GMT

I'm lookng for some help converting ASCII text to hex, I would like to do it in a tMap if possible.

Here is an example of my text string:

;7627

And here is the Hex equivalent:

3B37363237

Thanks for any help...

Re: Convert from ASCII Text to HEX

Anonymous — Tue, 01 Mar 2022 21:24:48 GMT

You can do this by creating a routine and calling the relevant method from that routine in the tMap. I had a quick Google to see if anyone had already written code for this and found this code....

String ascii = ";7627";

// Step-1 - Convert ASCII string to char array

char[] ch = ascii.toCharArray();

// Step-2 Iterate over char array and cast each element to Integer.

StringBuilder builder = new StringBuilder();

for (char c : ch) {

int i = (int) c;

// Step-3 Convert integer value to hex using toHexString() method.

builder.append(Integer.toHexString(i).toUpperCase());

}

System.out.println("ASCII = " + ascii);

System.out.println("Hex = " + builder.toString());

..... here....

https://www.boraji.com/how-to-convert-ascii-to-hex-in-java

topic Re: Convert from ASCII Text to HEX in Talend Studio

Convert from ASCII Text to HEX

Re: Convert from ASCII Text to HEX