public interface ValueInterface {
void printValue();
}
public class WindowsValue implements ValueInterface {
public void printValue() {
System.out.println("This is a value for Windows platform.");
}
}
public class LinuxValue implements ValueInterface {
public void printValue() {
System.out.println("This is a value for Linux platform.");
}
}
public class Main {
public static void main(String[] args) {
String osName = System.getProperty("os.name");
ValueInterface value;
if (osName.startsWith("Windows")) {
value = new WindowsValue();
} else {
value = new LinuxValue();
}
value.printValue();
}
}
