To convert double value into an int value we can use type casting or using the Double.intValue() method call. The code snippet below show you how to do it.
package org.kodejava.example.lang;
public class DoubleToInt {
public static void main(String[] args) {
Double numberA = 49.99;
System.out.println("numberA = " + numberA);
//
// Converting Double value to int value by calling
// the Double.intValue() method.
//
int numberB = numberA.intValue();
System.out.println("numberB = " + numberB);
//
// Converting Double value to int value by casting
// the primitive double value of the Double instance
//
int numberC = (int) numberA.doubleValue();
System.out.println("numberC = " + numberC);
double numberD = 99.99;
System.out.println("numberD = " + numberD);
//
// Converting double value into int value using
// type casting
//
int numberE = (int) numberD;
System.out.println("numberE = " + numberE);
}
}