Appium Test Case Throws Exception

Question

I am trying to run my first test case for appium using eclipse oxygen. i followed up tutorial step by step

http://www.automationtestinghub.com/appium-tutorial/

My actual code is

    import java.net.MalformedURLException;
    import java.net.URL;

    import org.openqa.selenium.remote.CapabilityType;
    import org.openqa.selenium.remote.DesiredCapabilities;
    import io.appium.java_client.AppiumDriver;
    import io.appium.java_client.MobileElement;
    import io.appium.java_client.android.AndroidDriver;

    public class AppiumTest {
    public static void main(String[] args) {

    //Set the Desired Capabilities
    DesiredCapabilities caps = new DesiredCapabilities();
    caps.setCapability("deviceName", "SM-T211");
    caps.setCapability("udid", "41022b138d311100"); //Give Device ID of your mobile phone
    caps.setCapability("platformName", "Android");
    caps.setCapability(CapabilityType.VERSION, "4.4.2");
    caps.setCapability("appPackage", "com.isinolsun.app");
    caps.setCapability("appActivity", "com.isinolsun.app.activities.OnBoarderActivity");
    caps.setCapability("noReset", "true");

    //Instantiate Appium Driver
    try {
        AppiumDriver<MobileElement> driver = new AndroidDriver<MobileElement>(new URL("http://0.0.0.0:4723/wd/hub"), caps);
        driver.closeApp();
    } catch (MalformedURLException e) {
        System.out.println(e.getMessage());
    }
}

i am using real device.

Appium Desktop application is installed. when i run program it gives me exception on that line

    AppiumDriver<MobileElement> driver = new AndroidDriver<MobileElement>(new URL("http://0.0.0.0:4723/wd/hub"), caps);
        driver.closeApp();
    } catch (MalformedURLException e) {
        System.out.println(e.getMessage());
    }

Exception msg is

    Exception in thread "main" java.lang.NoClassDefFoundError: javax/websocket/DeploymentException
at io.appium.java_client.android.ListensToLogcatMessages.<clinit>(ListensToLogcatMessages.java:34)
at com.appiumtest.firsttestscript.AppiumTest.main(AppiumTest.java:27)

    Caused by: java.lang.ClassNotFoundException: javax.websocket.DeploymentException
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
... 2 more

all the jar files are included according to tutorial steps. sdk, android studio, jdk are also added.

Can anyone guide me?

Answer 1

You have to remove the java-client-6.0.0-BETA5 JAR and add the java-client-5.0.0-BETA5 JAR.

Cheers.