Integer to Hexidecimal string:
int intVal = 123;
String hexVal = Integer.toHexString(intVal);
System.out.println(“Hexidecimal: ” + hexVal);
Output:
Hexidecimal: 7b
Hexidecimal string to Integer:
String hexVal = “7b”;
int intVal = Integer.parseInt(hexVal,16);
System.out.println(“Integer: ” + intVal);Output:
Output:
Integer: 123