package javaDisassembly;

import java.io.FileInputStream;

import java.io.IOException;

import java.util.Vector;

public class u2 {

public int d;//data

public u2(byte[] b) {

this.d = 0;

for (int i = 0; i < 2; i++) {

int t = b[i];

t = (t < 0) ? 256 + t : t;

this.d *= 256;

this.d += t;

}

}

public u2(FileInputStream fis) throws IOException {

byte[] b2 = new byte[2];

fis.read(b2);

this.setu2(b2);

}

public void setu2(byte[] b) {

this.d = 0;

for (int i = 0; i < 2; i++) {

int t = b[i];

t = (t < 0) ? 256 + t : t;

this.d *= 256;

this.d += t;

}

}

public String toString() {

String allHex = "0123456789abcdef";

Vector<String> hex = new Vector<String>();

int actuel = this.d;

for (int i = 0; i < 4; i++) {

hex.add(0, ""+ allHex.charAt(actuel%16));

actuel /= 16;

}

return String.join("", hex.toArray(new String[0]));

}

}