如何使用Appium for IOS在不关闭对话框的情况下隐藏键盘？

import io.appium.java_client.MobileElement;
import io.appium.java_client.ios.IOSDriver;
import io.appium.java_client.remote.MobileCapabilityType;
import org.openqa.selenium.remote.DesiredCapabilities;

public class AppiumTest {
    public static void main(String[] args) {
        // 设置Desired Capabilities
        DesiredCapabilities caps = new DesiredCapabilities();
        caps.setCapability(MobileCapabilityType.PLATFORM_NAME, "iOS");
        caps.setCapability(MobileCapabilityType.DEVICE_NAME, "iPhone Simulator");
        caps.setCapability(MobileCapabilityType.APP, "path/to/your/app");

        // 初始化Appium驱动
        IOSDriver<MobileElement> driver = new IOSDriver<>("http://localhost:4723/wd/hub", caps);

        // 定位到“完成”按钮并点击
        MobileElement doneButton = driver.findElementByXPath("//XCUIElementTypeButton[@name='完成']");
        doneButton.click();

        // 执行其他测试操作...

        // 关闭驱动
        driver.quit();
    }
}