java.lang.Error:未解决的编译问题:WebDriver/ChromeDriver 在执行 selenium 测试时无法解析为类型错误

这是我的代码:

package seleniumTutorials;

import org.openqa.selenium.WebDriver;
import org.openqa.selenium.chrome.ChromeDriver;
import org.openqa.selenium.chrome.ChromeOptions;

public class BasicsSelenium {

public static void main(String[] args) {
    boolean status;
    status=true;
    boolean newstatus = false;

    System.out.println("My Old status was "+status);
    System.out.println("My new status was "+newstatus);
    System.setProperty("webdriver.chrome.driver", "F:\Samraj\MavenAutomation\Jar Files\Selenium Java\chromedriver.exe");
    ChromeOptions chromeOptions = new ChromeOptions();
    chromeOptions.addArguments("--start-maximized");
    WebDriver driver = new ChromeDriver(chromeOptions);
    driver.get("dev.findmyfare.io");
    System.out.println(driver.getTitle());
 }
 }

以下是声明 webdriver 概念后得到的错误消息:

Exception in thread "main" java.lang.Error: Unresolved compilation problems: 
WebDriver cannot be resolved to a type   ChromeDriver cannot be resolved to a type
    at seleniumTutorials.BasicsSelenium.main(BasicsSelenium.java:13)

Exception in thread "main" java.lang.Error: Unresolved compilation problems:
WebDriver cannot be resolved to a type
ChromeDriver cannot be resolved to a type