Widening conversion from double to long:
package com.logicbig.example.field;
import java.lang.reflect.Field;
public class GetLongExample2 {
private int i = 100;
public static void main(String... args) throws NoSuchFieldException, IllegalAccessException {
Field field = GetLongExample2.class.getDeclaredField("i");
long v = field.getLong(new GetLongExample2());
System.out.println(v);
}
}
Output
100