What is Event Listener in Selenium Webdriver [ java ] [duplicate]










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  • Java Wait for a HTML element and record the mouse click through WebDriverEventListener

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marked as duplicate by GBlodgett, luk2302, DebanjanB selenium-webdriver
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Nov 16 '18 at 14:25


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  • Event listener is common thing, when an event is fired the frameworks would invoke methods of particular event listener and all of its implementations. I don't know Selenium but this is pretty generic question, if you search internet, you should get many examples...

    – Ketan
    Nov 15 '18 at 5:14















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  • Java Wait for a HTML element and record the mouse click through WebDriverEventListener

    1 answer



I am Novice to Selenium web driver and java and how to implement in Selenium Script










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marked as duplicate by GBlodgett, luk2302, DebanjanB selenium-webdriver
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$('.dupe-hammer-message-hover:not(.hover-bound)').each(function()
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$msg = $hover.siblings('.dupe-hammer-message');

$hover.hover(
function()
$hover.showInfoMessage('',
messageElement: $msg.clone().show(),
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dismissable: false,
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  • Event listener is common thing, when an event is fired the frameworks would invoke methods of particular event listener and all of its implementations. I don't know Selenium but this is pretty generic question, if you search internet, you should get many examples...

    – Ketan
    Nov 15 '18 at 5:14













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2







This question already has an answer here:



  • Java Wait for a HTML element and record the mouse click through WebDriverEventListener

    1 answer



I am Novice to Selenium web driver and java and how to implement in Selenium Script










share|improve this question















This question already has an answer here:



  • Java Wait for a HTML element and record the mouse click through WebDriverEventListener

    1 answer



I am Novice to Selenium web driver and java and how to implement in Selenium Script





This question already has an answer here:



  • Java Wait for a HTML element and record the mouse click through WebDriverEventListener

    1 answer







java selenium-webdriver






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asked Nov 15 '18 at 4:51









Manoj PatelManoj Patel

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marked as duplicate by GBlodgett, luk2302, DebanjanB selenium-webdriver
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dismissable: false,
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StackExchange.helpers.removeMessages();

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marked as duplicate by GBlodgett, luk2302, DebanjanB selenium-webdriver
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$('.dupe-hammer-message-hover:not(.hover-bound)').each(function()
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Nov 16 '18 at 14:25


This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.














  • Event listener is common thing, when an event is fired the frameworks would invoke methods of particular event listener and all of its implementations. I don't know Selenium but this is pretty generic question, if you search internet, you should get many examples...

    – Ketan
    Nov 15 '18 at 5:14

















  • Event listener is common thing, when an event is fired the frameworks would invoke methods of particular event listener and all of its implementations. I don't know Selenium but this is pretty generic question, if you search internet, you should get many examples...

    – Ketan
    Nov 15 '18 at 5:14
















Event listener is common thing, when an event is fired the frameworks would invoke methods of particular event listener and all of its implementations. I don't know Selenium but this is pretty generic question, if you search internet, you should get many examples...

– Ketan
Nov 15 '18 at 5:14





Event listener is common thing, when an event is fired the frameworks would invoke methods of particular event listener and all of its implementations. I don't know Selenium but this is pretty generic question, if you search internet, you should get many examples...

– Ketan
Nov 15 '18 at 5:14












1 Answer
1






active

oldest

votes


















1















Listeners “listen” to the event defined in the selenium script and
behave accordingly. The main purpose of using listeners is to create
logs and reports




Create a class WebEventListener which implements WebDriverEventListener and probably you can add following code



public void beforeNavigateTo(String url, WebDriver driver) 
System.out.println("Before navigating to: '" + url + "'");


public void afterNavigateTo(String url, WebDriver driver)
System.out.println("Navigated to:'" + url + "'");


public void beforeChangeValueOf(WebElement element, WebDriver driver)
System.out.println("Value of the:" + element.toString() + " before any changes made");


public void afterChangeValueOf(WebElement element, WebDriver driver)
System.out.println("Element value changed to: " + element.toString());


public void beforeClickOn(WebElement element, WebDriver driver)
System.out.println("Trying to click on: " + element.toString());


public void afterClickOn(WebElement element, WebDriver driver)
System.out.println("Clicked on: " + element.toString());


public void beforeNavigateBack(WebDriver driver)
System.out.println("Navigating back to previous page");


public void afterNavigateBack(WebDriver driver)
System.out.println("Navigated back to previous page");


public void beforeNavigateForward(WebDriver driver)
System.out.println("Navigating forward to next page");


public void afterNavigateForward(WebDriver driver)
System.out.println("Navigated forward to next page");


public void onException(Throwable error, WebDriver driver)
System.out.println("Exception occured: " + error);
try
TestUtil.takeScreenshotAtEndOfTest();
catch (IOException e)
e.printStackTrace();



public void beforeFindBy(By by, WebElement element, WebDriver driver)
System.out.println("Trying to find Element By : " + by.toString());


public void afterFindBy(By by, WebElement element, WebDriver driver)
System.out.println("Found Element By : " + by.toString());


/*
* non overridden methods of WebListener class
*/
public void beforeScript(String script, WebDriver driver)


public void afterScript(String script, WebDriver driver)


public void beforeAlertAccept(WebDriver driver)
// TODO Auto-generated method stub



public void afterAlertAccept(WebDriver driver)
// TODO Auto-generated method stub



public void afterAlertDismiss(WebDriver driver)
// TODO Auto-generated method stub



public void beforeAlertDismiss(WebDriver driver)
// TODO Auto-generated method stub



public void beforeNavigateRefresh(WebDriver driver)
// TODO Auto-generated method stub



public void afterNavigateRefresh(WebDriver driver)
// TODO Auto-generated method stub



public void beforeChangeValueOf(WebElement element, WebDriver driver, CharSequence keysToSend)
// TODO Auto-generated method stub



public void afterChangeValueOf(WebElement element, WebDriver driver, CharSequence keysToSend)
// TODO Auto-generated method stub



public <X> void afterGetScreenshotAs(OutputType<X> arg0, X arg1)
// TODO Auto-generated method stub



public void afterGetText(WebElement arg0, WebDriver arg1, String arg2)
// TODO Auto-generated method stub



public void afterSwitchToWindow(String arg0, WebDriver arg1)
// TODO Auto-generated method stub



public <X> void beforeGetScreenshotAs(OutputType<X> arg0)
// TODO Auto-generated method stub



public void beforeGetText(WebElement arg0, WebDriver arg1)
// TODO Auto-generated method stub



public void beforeSwitchToWindow(String arg0, WebDriver arg1)
// TODO Auto-generated method stub




Then create object of above class in Base class



eventListener = new WebEventListener();
eventdriver.register(eventListener);
driver = eventdriver;





share|improve this answer























  • @Manoj Patel If this helped you to solve t problem, could you please accept the answer?

    – Manoj Kengudelu
    Nov 17 '18 at 5:46

















1 Answer
1






active

oldest

votes








1 Answer
1






active

oldest

votes









active

oldest

votes






active

oldest

votes









1















Listeners “listen” to the event defined in the selenium script and
behave accordingly. The main purpose of using listeners is to create
logs and reports




Create a class WebEventListener which implements WebDriverEventListener and probably you can add following code



public void beforeNavigateTo(String url, WebDriver driver) 
System.out.println("Before navigating to: '" + url + "'");


public void afterNavigateTo(String url, WebDriver driver)
System.out.println("Navigated to:'" + url + "'");


public void beforeChangeValueOf(WebElement element, WebDriver driver)
System.out.println("Value of the:" + element.toString() + " before any changes made");


public void afterChangeValueOf(WebElement element, WebDriver driver)
System.out.println("Element value changed to: " + element.toString());


public void beforeClickOn(WebElement element, WebDriver driver)
System.out.println("Trying to click on: " + element.toString());


public void afterClickOn(WebElement element, WebDriver driver)
System.out.println("Clicked on: " + element.toString());


public void beforeNavigateBack(WebDriver driver)
System.out.println("Navigating back to previous page");


public void afterNavigateBack(WebDriver driver)
System.out.println("Navigated back to previous page");


public void beforeNavigateForward(WebDriver driver)
System.out.println("Navigating forward to next page");


public void afterNavigateForward(WebDriver driver)
System.out.println("Navigated forward to next page");


public void onException(Throwable error, WebDriver driver)
System.out.println("Exception occured: " + error);
try
TestUtil.takeScreenshotAtEndOfTest();
catch (IOException e)
e.printStackTrace();



public void beforeFindBy(By by, WebElement element, WebDriver driver)
System.out.println("Trying to find Element By : " + by.toString());


public void afterFindBy(By by, WebElement element, WebDriver driver)
System.out.println("Found Element By : " + by.toString());


/*
* non overridden methods of WebListener class
*/
public void beforeScript(String script, WebDriver driver)


public void afterScript(String script, WebDriver driver)


public void beforeAlertAccept(WebDriver driver)
// TODO Auto-generated method stub



public void afterAlertAccept(WebDriver driver)
// TODO Auto-generated method stub



public void afterAlertDismiss(WebDriver driver)
// TODO Auto-generated method stub



public void beforeAlertDismiss(WebDriver driver)
// TODO Auto-generated method stub



public void beforeNavigateRefresh(WebDriver driver)
// TODO Auto-generated method stub



public void afterNavigateRefresh(WebDriver driver)
// TODO Auto-generated method stub



public void beforeChangeValueOf(WebElement element, WebDriver driver, CharSequence keysToSend)
// TODO Auto-generated method stub



public void afterChangeValueOf(WebElement element, WebDriver driver, CharSequence keysToSend)
// TODO Auto-generated method stub



public <X> void afterGetScreenshotAs(OutputType<X> arg0, X arg1)
// TODO Auto-generated method stub



public void afterGetText(WebElement arg0, WebDriver arg1, String arg2)
// TODO Auto-generated method stub



public void afterSwitchToWindow(String arg0, WebDriver arg1)
// TODO Auto-generated method stub



public <X> void beforeGetScreenshotAs(OutputType<X> arg0)
// TODO Auto-generated method stub



public void beforeGetText(WebElement arg0, WebDriver arg1)
// TODO Auto-generated method stub



public void beforeSwitchToWindow(String arg0, WebDriver arg1)
// TODO Auto-generated method stub




Then create object of above class in Base class



eventListener = new WebEventListener();
eventdriver.register(eventListener);
driver = eventdriver;





share|improve this answer























  • @Manoj Patel If this helped you to solve t problem, could you please accept the answer?

    – Manoj Kengudelu
    Nov 17 '18 at 5:46















1















Listeners “listen” to the event defined in the selenium script and
behave accordingly. The main purpose of using listeners is to create
logs and reports




Create a class WebEventListener which implements WebDriverEventListener and probably you can add following code



public void beforeNavigateTo(String url, WebDriver driver) 
System.out.println("Before navigating to: '" + url + "'");


public void afterNavigateTo(String url, WebDriver driver)
System.out.println("Navigated to:'" + url + "'");


public void beforeChangeValueOf(WebElement element, WebDriver driver)
System.out.println("Value of the:" + element.toString() + " before any changes made");


public void afterChangeValueOf(WebElement element, WebDriver driver)
System.out.println("Element value changed to: " + element.toString());


public void beforeClickOn(WebElement element, WebDriver driver)
System.out.println("Trying to click on: " + element.toString());


public void afterClickOn(WebElement element, WebDriver driver)
System.out.println("Clicked on: " + element.toString());


public void beforeNavigateBack(WebDriver driver)
System.out.println("Navigating back to previous page");


public void afterNavigateBack(WebDriver driver)
System.out.println("Navigated back to previous page");


public void beforeNavigateForward(WebDriver driver)
System.out.println("Navigating forward to next page");


public void afterNavigateForward(WebDriver driver)
System.out.println("Navigated forward to next page");


public void onException(Throwable error, WebDriver driver)
System.out.println("Exception occured: " + error);
try
TestUtil.takeScreenshotAtEndOfTest();
catch (IOException e)
e.printStackTrace();



public void beforeFindBy(By by, WebElement element, WebDriver driver)
System.out.println("Trying to find Element By : " + by.toString());


public void afterFindBy(By by, WebElement element, WebDriver driver)
System.out.println("Found Element By : " + by.toString());


/*
* non overridden methods of WebListener class
*/
public void beforeScript(String script, WebDriver driver)


public void afterScript(String script, WebDriver driver)


public void beforeAlertAccept(WebDriver driver)
// TODO Auto-generated method stub



public void afterAlertAccept(WebDriver driver)
// TODO Auto-generated method stub



public void afterAlertDismiss(WebDriver driver)
// TODO Auto-generated method stub



public void beforeAlertDismiss(WebDriver driver)
// TODO Auto-generated method stub



public void beforeNavigateRefresh(WebDriver driver)
// TODO Auto-generated method stub



public void afterNavigateRefresh(WebDriver driver)
// TODO Auto-generated method stub



public void beforeChangeValueOf(WebElement element, WebDriver driver, CharSequence keysToSend)
// TODO Auto-generated method stub



public void afterChangeValueOf(WebElement element, WebDriver driver, CharSequence keysToSend)
// TODO Auto-generated method stub



public <X> void afterGetScreenshotAs(OutputType<X> arg0, X arg1)
// TODO Auto-generated method stub



public void afterGetText(WebElement arg0, WebDriver arg1, String arg2)
// TODO Auto-generated method stub



public void afterSwitchToWindow(String arg0, WebDriver arg1)
// TODO Auto-generated method stub



public <X> void beforeGetScreenshotAs(OutputType<X> arg0)
// TODO Auto-generated method stub



public void beforeGetText(WebElement arg0, WebDriver arg1)
// TODO Auto-generated method stub



public void beforeSwitchToWindow(String arg0, WebDriver arg1)
// TODO Auto-generated method stub




Then create object of above class in Base class



eventListener = new WebEventListener();
eventdriver.register(eventListener);
driver = eventdriver;





share|improve this answer























  • @Manoj Patel If this helped you to solve t problem, could you please accept the answer?

    – Manoj Kengudelu
    Nov 17 '18 at 5:46













1












1








1








Listeners “listen” to the event defined in the selenium script and
behave accordingly. The main purpose of using listeners is to create
logs and reports




Create a class WebEventListener which implements WebDriverEventListener and probably you can add following code



public void beforeNavigateTo(String url, WebDriver driver) 
System.out.println("Before navigating to: '" + url + "'");


public void afterNavigateTo(String url, WebDriver driver)
System.out.println("Navigated to:'" + url + "'");


public void beforeChangeValueOf(WebElement element, WebDriver driver)
System.out.println("Value of the:" + element.toString() + " before any changes made");


public void afterChangeValueOf(WebElement element, WebDriver driver)
System.out.println("Element value changed to: " + element.toString());


public void beforeClickOn(WebElement element, WebDriver driver)
System.out.println("Trying to click on: " + element.toString());


public void afterClickOn(WebElement element, WebDriver driver)
System.out.println("Clicked on: " + element.toString());


public void beforeNavigateBack(WebDriver driver)
System.out.println("Navigating back to previous page");


public void afterNavigateBack(WebDriver driver)
System.out.println("Navigated back to previous page");


public void beforeNavigateForward(WebDriver driver)
System.out.println("Navigating forward to next page");


public void afterNavigateForward(WebDriver driver)
System.out.println("Navigated forward to next page");


public void onException(Throwable error, WebDriver driver)
System.out.println("Exception occured: " + error);
try
TestUtil.takeScreenshotAtEndOfTest();
catch (IOException e)
e.printStackTrace();



public void beforeFindBy(By by, WebElement element, WebDriver driver)
System.out.println("Trying to find Element By : " + by.toString());


public void afterFindBy(By by, WebElement element, WebDriver driver)
System.out.println("Found Element By : " + by.toString());


/*
* non overridden methods of WebListener class
*/
public void beforeScript(String script, WebDriver driver)


public void afterScript(String script, WebDriver driver)


public void beforeAlertAccept(WebDriver driver)
// TODO Auto-generated method stub



public void afterAlertAccept(WebDriver driver)
// TODO Auto-generated method stub



public void afterAlertDismiss(WebDriver driver)
// TODO Auto-generated method stub



public void beforeAlertDismiss(WebDriver driver)
// TODO Auto-generated method stub



public void beforeNavigateRefresh(WebDriver driver)
// TODO Auto-generated method stub



public void afterNavigateRefresh(WebDriver driver)
// TODO Auto-generated method stub



public void beforeChangeValueOf(WebElement element, WebDriver driver, CharSequence keysToSend)
// TODO Auto-generated method stub



public void afterChangeValueOf(WebElement element, WebDriver driver, CharSequence keysToSend)
// TODO Auto-generated method stub



public <X> void afterGetScreenshotAs(OutputType<X> arg0, X arg1)
// TODO Auto-generated method stub



public void afterGetText(WebElement arg0, WebDriver arg1, String arg2)
// TODO Auto-generated method stub



public void afterSwitchToWindow(String arg0, WebDriver arg1)
// TODO Auto-generated method stub



public <X> void beforeGetScreenshotAs(OutputType<X> arg0)
// TODO Auto-generated method stub



public void beforeGetText(WebElement arg0, WebDriver arg1)
// TODO Auto-generated method stub



public void beforeSwitchToWindow(String arg0, WebDriver arg1)
// TODO Auto-generated method stub




Then create object of above class in Base class



eventListener = new WebEventListener();
eventdriver.register(eventListener);
driver = eventdriver;





share|improve this answer














Listeners “listen” to the event defined in the selenium script and
behave accordingly. The main purpose of using listeners is to create
logs and reports




Create a class WebEventListener which implements WebDriverEventListener and probably you can add following code



public void beforeNavigateTo(String url, WebDriver driver) 
System.out.println("Before navigating to: '" + url + "'");


public void afterNavigateTo(String url, WebDriver driver)
System.out.println("Navigated to:'" + url + "'");


public void beforeChangeValueOf(WebElement element, WebDriver driver)
System.out.println("Value of the:" + element.toString() + " before any changes made");


public void afterChangeValueOf(WebElement element, WebDriver driver)
System.out.println("Element value changed to: " + element.toString());


public void beforeClickOn(WebElement element, WebDriver driver)
System.out.println("Trying to click on: " + element.toString());


public void afterClickOn(WebElement element, WebDriver driver)
System.out.println("Clicked on: " + element.toString());


public void beforeNavigateBack(WebDriver driver)
System.out.println("Navigating back to previous page");


public void afterNavigateBack(WebDriver driver)
System.out.println("Navigated back to previous page");


public void beforeNavigateForward(WebDriver driver)
System.out.println("Navigating forward to next page");


public void afterNavigateForward(WebDriver driver)
System.out.println("Navigated forward to next page");


public void onException(Throwable error, WebDriver driver)
System.out.println("Exception occured: " + error);
try
TestUtil.takeScreenshotAtEndOfTest();
catch (IOException e)
e.printStackTrace();



public void beforeFindBy(By by, WebElement element, WebDriver driver)
System.out.println("Trying to find Element By : " + by.toString());


public void afterFindBy(By by, WebElement element, WebDriver driver)
System.out.println("Found Element By : " + by.toString());


/*
* non overridden methods of WebListener class
*/
public void beforeScript(String script, WebDriver driver)


public void afterScript(String script, WebDriver driver)


public void beforeAlertAccept(WebDriver driver)
// TODO Auto-generated method stub



public void afterAlertAccept(WebDriver driver)
// TODO Auto-generated method stub



public void afterAlertDismiss(WebDriver driver)
// TODO Auto-generated method stub



public void beforeAlertDismiss(WebDriver driver)
// TODO Auto-generated method stub



public void beforeNavigateRefresh(WebDriver driver)
// TODO Auto-generated method stub



public void afterNavigateRefresh(WebDriver driver)
// TODO Auto-generated method stub



public void beforeChangeValueOf(WebElement element, WebDriver driver, CharSequence keysToSend)
// TODO Auto-generated method stub



public void afterChangeValueOf(WebElement element, WebDriver driver, CharSequence keysToSend)
// TODO Auto-generated method stub



public <X> void afterGetScreenshotAs(OutputType<X> arg0, X arg1)
// TODO Auto-generated method stub



public void afterGetText(WebElement arg0, WebDriver arg1, String arg2)
// TODO Auto-generated method stub



public void afterSwitchToWindow(String arg0, WebDriver arg1)
// TODO Auto-generated method stub



public <X> void beforeGetScreenshotAs(OutputType<X> arg0)
// TODO Auto-generated method stub



public void beforeGetText(WebElement arg0, WebDriver arg1)
// TODO Auto-generated method stub



public void beforeSwitchToWindow(String arg0, WebDriver arg1)
// TODO Auto-generated method stub




Then create object of above class in Base class



eventListener = new WebEventListener();
eventdriver.register(eventListener);
driver = eventdriver;






share|improve this answer












share|improve this answer



share|improve this answer










answered Nov 15 '18 at 11:00









Manoj KengudeluManoj Kengudelu

3641313




3641313












  • @Manoj Patel If this helped you to solve t problem, could you please accept the answer?

    – Manoj Kengudelu
    Nov 17 '18 at 5:46

















  • @Manoj Patel If this helped you to solve t problem, could you please accept the answer?

    – Manoj Kengudelu
    Nov 17 '18 at 5:46
















@Manoj Patel If this helped you to solve t problem, could you please accept the answer?

– Manoj Kengudelu
Nov 17 '18 at 5:46





@Manoj Patel If this helped you to solve t problem, could you please accept the answer?

– Manoj Kengudelu
Nov 17 '18 at 5:46





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