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src="https://www.lambdatest.com/automation-testing-advisor/resources/images/header/selenide-logo.png" alt="selenide" width="55" height="29" title="Selenide"/></a><a href="https://www.lambdatest.com/support/docs/running-gauge-tests-on-lambdatest-selenium-grid/" class="mr-20"><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/header/Gauge-Logo.svg" class="opacity-50" alt="Gauge" width="62" height="18" title="Gauge"/></a><a href="https://www.lambdatest.com/support/docs/testng-with-selenium-running-java-automation-scripts-on-lambdatest-selenium-grid/" class="mr-20"><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/header/testng.png" alt="testng" width="42" height="22" title="TestNG"/></a><a href="https://www.lambdatest.com/support/docs/run-geb-tests-on-selenium-grid/" class="mr-20"><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/header/g23.png" alt="geb" width="43" height="14" title="Geb"/></a><a href="https://www.lambdatest.com/support/docs/junit-with-selenium-running-junit-automation-scripts-on-lambdatest-selenium-grid/" class="mr-20"><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/header/junit.png" alt="junit" width="33" height="33" title="JUnit"/></a></div></div><div id="frameworks_heading" class="text-size-14 font-medium text-ltBlack-300 tracking-wide leading-normal">Java</div></div><div id="frameworks_section" class="frameworks_line pt-10 pb-15"><div id="frameworks_logo_main" class="hover-framework"><div class="flex items-center"><a href="https://www.lambdatest.com/support/docs/webdriverio-5-6-2-with-selenium-running-automation-scripts-on-lambdatest-selenium-grid/" class="mr-20"><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/header/WebDriverIO.png" alt="WebDriverIO" width="25" height="27" title="WebDriverIO"/></a><a href="https://www.lambdatest.com/support/docs/nightwatch-with-selenium-running-nightwatch-automation-scripts-on-lambdatest-selenium-grid/" class="mr-20"><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/header/Nightwatchjs_Logo.svg" class="w-28" alt="NightwatchJS" width="472" height="605" title="NightwatchJS"/></a><a href="https://www.lambdatest.com/support/docs/automation-testing-with-mocha-and-selenium/" class="mr-20"><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/header/Mocha.png" alt="Mocha" width="33" height="33" title="Mocha"/></a><a href="https://www.lambdatest.com/support/docs/jasmine-with-karma-running-jasmine-tests-on-lambdatest-selenium-grid/" class="mr-20"><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/header/Jasmine.png" alt="Jasmine" width="27" height="27" title="Jasmine"/></a><a href="https://www.lambdatest.com/support/docs/npm-plugin-for-testcafe-integration-with-lambdatest/" class="mr-20"><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/header/testcafe.png" alt="testcafe" width="70" height="14" title="TestCafe"/></a></div></div><div id="frameworks_heading" class="text-size-14 font-medium text-ltBlack-300 tracking-wide leading-normal">Node.js</div></div><div id="frameworks_section" class="frameworks_line pt-10 pb-15"><div id="frameworks_logo_main" class="hover-framework"><div class="flex items-center"><a href="https://www.lambdatest.com/support/docs/specflow-with-selenium-running-specflow-automation-scripts-on-lambdatest-selenium-grid/" class="mr-20"><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/header/SpecFlow.png" alt="SpecFlow" width="75" height="25" title="SpecFlow"/></a><a 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href="https://www.lambdatest.com/support/docs/laravel-dusk-with-selenium-running-laravel-dusk-automation-scripts-on-lambdatest-selenium-grid/" class="mr-20"><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/header/Laravel_Logo.svg" class="w-30" alt="laravel" width="646" height="672" title="Laravel"/></a><a href="https://www.lambdatest.com/support/docs/codeception-integration-with-lambdatest/" class="mr-20"><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/header/Codeception_Logo.svg" class="w-30" alt="Codeception" width="605" height="449" title="Codeception"/></a><a href="https://www.lambdatest.com/support/docs/phpunit-with-selenium-running-phpunit-automation-scripts-on-lambdatest-selenium-grid/" class="mr-20"><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/header/phpunit_framework.svg" class="w-50" alt="PHPUnit" width="713" height="182" title="PHPUnit"/></a><a href="https://www.lambdatest.com/support/docs/behat-with-selenium-running-behat-automation-scripts-on-lambdatest-selenium-grid/" class="mr-20"><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/header/Behat.png" class="opacity-50" alt="Behat" width="49" height="15" title="Behat"/></a></div></div><div id="frameworks_heading" class="text-size-14 font-medium text-ltBlack-300 tracking-wide leading-normal">PHP</div></div><div id="frameworks_section" class="frameworks_line pt-10 pb-15"><div id="frameworks_logo_main" class="hover-framework"><div class="flex items-center"><a href="https://www.lambdatest.com/support/docs/pytest-with-selenium-running-pytest-automation-script-on-lambdatest-selenium-grid/" class="mr-20"><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/header/pytest.png" alt="pytest" width="25" height="25" title="Pytest"/></a><a href="https://www.lambdatest.com/support/docs/behave-with-selenium-running-behave-automation-scripts-on-lambdatest-selenium-grid/" class="mr-20"><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/header/Behave.png" alt="Behave" width="31" height="29" title="Behave"/></a><a href="https://www.lambdatest.com/support/docs/robot-with-selenium-running-robot-automation-scripts-on-lambdatest-selenium-grid/" class="mr-20"><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/header/Robot.png" alt="Robot" width="25" height="24" title="Robot"/></a><a href="https://www.lambdatest.com/support/docs/running-unit-testing-in-python-on-lambdatest-selenium-grid/" class="mr-20"><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/header/unitTest.png" alt="unitTest" width="21" height="31" title="Unittest"/></a></div></div><div id="frameworks_heading" class="text-size-14 font-medium text-ltBlack-300 tracking-wide leading-normal">Python</div></div><div id="frameworks_section" class="frameworks_line pt-10 pb-15"><div id="frameworks_logo_main" class="hover-framework"><div class="flex items-center"><a href="https://www.lambdatest.com/support/docs/rspec-with-selenium-running-rspec-automation-scripts-on-lambdatest-selenium-grid/" class="mr-20"><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/header/RSpec.png" alt="RSpec" width="29" height="29" title="RSpec"/></a><a href="https://www.lambdatest.com/support/docs/cucumberjs-with-selenium-running-cucumberjs-automation-scripts-on-lambdatest-selenium-grid/" class="mr-20"><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/header/Cucumber.png" alt="Cucumber" width="93" height="30" title="Cucumber"/></a><a href="https://www.lambdatest.com/support/docs/testunit-with-selenium-running-testunit-automation-scripts-on-lambdatest-selenium-grid/" class="mr-20"><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/header/TestUnit.png" alt="TestUnit" width="33" height="33" title="Test::Unit"/></a></div></div><div id="frameworks_heading" class="text-size-14 font-medium text-ltBlack-300 tracking-wide leading-normal">Ruby</div></div><div class="frameworks_all"><a href="https://www.lambdatest.com/support/docs/getting-started-with-lambdatest-automation/" class="text-lambda-900 text-size-16 font-medium leading-normal tracking-wide flex items-center mt-20 header_btn">See all<img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/slider/arrow.svg" class="ml-10 w-16 h-16" alt="Arrow" width="16" height="16"/></a></div></div></div></div><div class="border-t-2 border-b-2 border-lambda-60 bg-lambda-60 py-25 header__bottom"><div 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font-normal CBT_breadcrumb leading-height-30 break-all"><li><a href="https://www.lambdatest.com/automation-testing-advisor" class="text-gray-240 break-words xlm:text-size-16 text-size-15">Automation Advisor</a></li><li><a href="https://www.lambdatest.com/automation-testing-advisor/selenium/index/selenium" class="text-gray-240 break-words xlm:text-size-16 text-size-15">Selenium</a></li><li><a href="https://www.lambdatest.com/automation-testing-advisor/selenium/packages/org.openqa.selenium" class="text-gray-240 break-words xlm:text-size-16 text-size-15">org.openqa.selenium</a></li><li><a href="https://www.lambdatest.com/automation-testing-advisor/selenium/classes/org.openqa.selenium.JavascriptException" class="text-gray-240 break-words xlm:text-size-16 text-size-15">JavascriptException</a></li></ul></div><h1 class="break-words xxxl:text-size-42 xlm:text-size-38 text-size-29 text-black">How to use JavascriptException class of <a href="https://www.lambdatest.com/automation-testing-advisor/selenium/packages/org.openqa.selenium" class="font-bold underline hover:text-blue-700">org.openqa.selenium</a> package</h1>Best <a href="https://www.lambdatest.com/automation-testing-advisor/selenium/index/selenium" class="hover:text-blue-700 underline">Selenium</a> code snippet using org.openqa.selenium.JavascriptException<div class="flex flex-wrap"><div class="xl:w-8/12 w-full"><div class="code__formatter my-30 relative"><h2>JavascriptException <code>org.openqa.selenium.JavascriptException</code></h2> The WebDriver error - javascript error, happens a user script execution fails. The reason for the execution failure is generally provided in the error message, including a stacktrace of the error given by the browser's JavaScript engine. <h2>Example</h2> The below script attempts to use an undefined variable. This usually is thrown as a <code>ReferenceError</code> by JavaScript. It is caught by WebDriver and is serialized as a JavaScript error: <pre><div class="copy__exception"><div class="w-40 h-40 flex flex-wrap items-center rounded-full shadow-lg bg-white cursor-pointer"><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/testing/copy.svg" class="w-20 ml-10" alt="copy" width="18" height="18"/></div></div><div style="display:block;overflow-x:auto;padding:0.5em;color:#000;background:#f8f8ff"><code class="language-python" style="white-space:pre">1from selenium import webdriver 2from selenium.common import exceptions 4session = webdriver.Firefox() 5try: 6 session.execute_script("return foo") 7except exceptions.JavascriptException as e: 8 print(e.message)</code></div></pre> Output: <pre><code>JavascriptException: ReferenceError: foo is not defined <h2>Solution:</h2> <li>Manually verify the JS in dev tool console</li> </ul><h3 class="text-black text-size-25 font-semibold tracking-wide mt-40">Code Snippets</h3>Here are code snippets that can help you understand more how developers are using </div><div class="selenium_code_block border border-lambda-40 rounded-md my-30 relative"><div class="flex flex-wrap justify-between items-center py-15 px-20 border-b border-lambda-40">Source:ShadowDOMTest.java <img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/testing/github.svg" class="w-20 ml-10" alt="Github" width="31" height="30"/></div><div class="copy_code_snippet"><div class="w-40 h-40 flex items-center rounded-full shadow-lg bg-white cursor-pointer"><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/testing/copy.svg" class="w-20 ml-10" alt="copy" width="18" height="18"/></div></div><div class="box_s"><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/top_arrow.svg" class="w-16 mx-auto pt-5" alt="Full Screen" width="16" height="16"/><div class="CodeHighlighter"><code class="block">...7import org.apache.logging.log4j.Logger;8import org.jsoup.Jsoup;9import org.jsoup.nodes.Document;10import org.openqa.selenium.By;11import org.openqa.selenium.JavascriptException;12import org.openqa.selenium.NoSuchElementException;13import org.openqa.selenium.WebElement;14import org.testng.annotations.BeforeClass;15import org.testng.annotations.BeforeMethod;16import org.testng.annotations.Test;17// based on: https://www.seleniumeasy.com/selenium-tutorials/accessing-shadow-dom-elements-with-webdriver18public class ShadowDOMTest extends BaseTest {19 private static final Logger log = LogManager.getLogger(ShadowDOMTest.class);20 private String baseURL = "chrome://downloads/";21 // origin:http://www.louisianaoutdoorproperties.com22 private static Document jsoupDocument;23 private static WebElement element1, element2, element3;24 private static WebElement root1, root2, root3;25 @BeforeClass26 public void beforeClass() throws IOException {27 super.setBrowser("chrome");28 super.beforeClass();29 assertThat(driver, notNullValue());30 }31 @BeforeMethod32 public void loadPage() {33 System.err.println("Open Chrome downloads");34 driver.get(baseURL);35 }36 @Test37 public void shadowDOMElementsTest() {38 System.err.println("Validate downloads page header text");39 element1 = driver.findElement(By.tagName("downloads-manager"));40 System.err.println("element html: " + element1.getAttribute("outerHTML"));41 // Get shadow root element42 WebElement root1 = expandRootElement(element1);43 assertThat(root1, notNullValue());44 try {45 assertThat(root1.getText(), notNullValue());46 System.err.println("Root1 text: " + root1.getText());47 } catch (JavascriptException e) {48 // Exception (ignored) org.openqa.selenium.JavascriptException: javascript49 // error: Failed to execute 'getComputedStyle' on 'Window': parameter 1 is50 // not of type 'Element'.51 System.err.println("Exception (1) (ignored) " + e.getMessage());52 }53 System.err.println(root1.toString());54 // [org.openqa.selenium.remote.RemoteWebElement@7de7299a -&gt; unknown locator]55 try {56 jsoupDocument = Jsoup.parse(root1.getAttribute("outerHTML"));57 System.err.println(jsoupDocument.ownText());58 } catch (JavascriptException e) {59 // org.openqa.selenium.JavascriptException:60 // javascript error: a.getAttributeNode is not a function61 System.err.println("Exception (2) (ignored) " + e.getMessage());62 }63 // Element members : null64 System.err.println("Element members : " + executeScript(65 "let x = arguments[0]; let result = []; for (y in x) {result.push(y);} JSON.stringify(result)",66 root1));67 element2 = root1.findElement(By.cssSelector("downloads-toolbar"));68 root2 = expandRootElement(element2);69 assertThat(root2, notNullValue());70 try {71 jsoupDocument = Jsoup.parse(root2.getAttribute("outerHTML"));72 System.err.println(jsoupDocument.ownText());73 } catch (JavascriptException e) {74 // org.openqa.selenium.JavascriptException:75 // javascript error: a.getAttributeNode is not a function76 System.err.println("Exception (3) (ignored) " + e.getMessage());77 }78 element3 = root2.findElement(By.cssSelector("cr-toolbar"));79 root3 = expandRootElement(element3);80 assertThat(root3, notNullValue());81 try {82 jsoupDocument = Jsoup.parse(root3.getAttribute("outerHTML"));83 System.err.println(jsoupDocument.html());84 } catch (JavascriptException e) {85 // javascript error: a.getAttributeNode is not a function86 System.err.println("Exception (4) (ignored) " + e.getMessage());87 }88 try {89 String actualHeading = root390 .findElement(By.cssSelector("div[id=leftContent]")).getText();91 /* "div[id=leftContent]&gt;h1"*/92 // Verify header title93 assertEquals("Downloads", actualHeading);94 } catch (NoSuchElementException e) {95 // NoSuchElementException NoSuchElement no such element96 System.err.println("Exception (5) (ignored) " + e.getMessage());97 }98 System.err.println("stringify: " + executeScript(...</code></div><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/bottom_arrow.svg" class="w-16 mx-auto pb-5" alt="Full Screen" width="16" height="16"/></div><div class="s__code__block smtablet:hidden tracking-wider flex items-start leading-relaxed hover:underline text-size-12 font-normal text-gray-800"><div class="f_screen w-40 h-40 flex items-center rounded-full shadow-lg bg-white cursor-pointer"> <img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/testing/fullscreen.svg" class="w-16" alt="Full Screen" width="16" height="16"/></div></div></div><div class="selenium_code_block border border-lambda-40 rounded-md my-30 relative"><div class="flex flex-wrap justify-between items-center py-15 px-20 border-b border-lambda-40">Source:V86Events.java <img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/testing/github.svg" class="w-20 ml-10" alt="Github" width="31" height="30"/></div><div class="copy_code_snippet"><div class="w-40 h-40 flex items-center rounded-full shadow-lg bg-white cursor-pointer"><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/testing/copy.svg" class="w-20 ml-10" alt="copy" width="18" height="18"/></div></div><div class="box_s"><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/top_arrow.svg" class="w-16 mx-auto pt-5" alt="Full Screen" width="16" height="16"/><div class="CodeHighlighter"><code class="block">...15// specific language governing permissions and limitations16// under the License.17package org.openqa.selenium.devtools.v86;18import com.google.common.collect.ImmutableList;19import org.openqa.selenium.JavascriptException;20import org.openqa.selenium.devtools.Command;21import org.openqa.selenium.devtools.DevTools;22import org.openqa.selenium.devtools.Event;23import org.openqa.selenium.devtools.events.ConsoleEvent;24import org.openqa.selenium.devtools.idealized.Events;25import org.openqa.selenium.devtools.idealized.runtime.model.RemoteObject;26import org.openqa.selenium.devtools.v86.runtime.Runtime;27import org.openqa.selenium.devtools.v86.runtime.model.ConsoleAPICalled;28import org.openqa.selenium.devtools.v86.runtime.model.ExceptionDetails;29import org.openqa.selenium.devtools.v86.runtime.model.ExceptionThrown;30import org.openqa.selenium.devtools.v86.runtime.model.StackTrace;31import java.math.BigDecimal;32import java.time.Instant;33import java.util.List;34import java.util.Optional;35import java.util.stream.Collectors;36public class V86Events extends Events&lt;ConsoleAPICalled, ExceptionThrown&gt; {37 public V86Events(DevTools devtools) {38 super(devtools);39 }40 @Override41 protected Command&lt;Void&gt; enableRuntime() {42 return Runtime.enable();43 }44 @Override45 protected Command&lt;Void&gt; disableRuntime() {46 return Runtime.disable();47 }48 @Override49 protected Event&lt;ConsoleAPICalled&gt; consoleEvent() {50 return Runtime.consoleAPICalled();51 }52 @Override53 protected Event&lt;ExceptionThrown&gt; exceptionThrownEvent() {54 return Runtime.exceptionThrown();55 }56 @Override57 protected ConsoleEvent toConsoleEvent(ConsoleAPICalled event) {58 long ts = new BigDecimal(event.getTimestamp().toJson()).longValue();59 List&lt;Object&gt; modifiedArgs = event.getArgs().stream()60 .map(obj -&gt; new RemoteObject(61 obj.getType().toString(),62 obj.getValue().orElse(null)))63 .map(obj -&gt; (Object) obj)64 .collect(ImmutableList.toImmutableList());65 return new ConsoleEvent(66 event.getType().toString(),67 Instant.ofEpochMilli(ts),68 modifiedArgs);69 }70 @Override71 protected JavascriptException toJsException(ExceptionThrown event) {72 ExceptionDetails details = event.getExceptionDetails();73 Optional&lt;StackTrace&gt; maybeTrace = details.getStackTrace();74 JavascriptException exception = new JavascriptException(event.getExceptionDetails().getText());75 if (!maybeTrace.isPresent()) {76 StackTraceElement element = new StackTraceElement(77 "unknown",78 "unknown",79 details.getUrl().orElse("unknown"),80 details.getLineNumber());81 exception.setStackTrace(new StackTraceElement[]{element});82 return exception;83 }84 StackTrace trace = maybeTrace.get();85 exception.setStackTrace(trace.getCallFrames().stream()86 .map(frame -&gt; new StackTraceElement(87 "",88 frame.getFunctionName(),...</code></div><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/bottom_arrow.svg" class="w-16 mx-auto pb-5" alt="Full Screen" width="16" height="16"/></div><div class="s__code__block smtablet:hidden tracking-wider flex items-start leading-relaxed hover:underline text-size-12 font-normal text-gray-800"><div class="f_screen w-40 h-40 flex items-center rounded-full shadow-lg bg-white cursor-pointer"> <img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/testing/fullscreen.svg" class="w-16" alt="Full Screen" width="16" height="16"/></div></div></div><div class="selenium_code_block border border-lambda-40 rounded-md my-30 relative"><div class="flex flex-wrap justify-between items-center py-15 px-20 border-b border-lambda-40">Source:V85Events.java <img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/testing/github.svg" class="w-20 ml-10" alt="Github" width="31" height="30"/></div><div class="copy_code_snippet"><div class="w-40 h-40 flex items-center rounded-full shadow-lg bg-white cursor-pointer"><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/testing/copy.svg" class="w-20 ml-10" alt="copy" width="18" height="18"/></div></div><div class="box_s"><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/top_arrow.svg" class="w-16 mx-auto pt-5" alt="Full Screen" width="16" height="16"/><div class="CodeHighlighter"><code class="block">...15// specific language governing permissions and limitations16// under the License.17package org.openqa.selenium.devtools.v85;18import com.google.common.collect.ImmutableList;19import org.openqa.selenium.JavascriptException;20import org.openqa.selenium.devtools.Command;21import org.openqa.selenium.devtools.DevTools;22import org.openqa.selenium.devtools.Event;23import org.openqa.selenium.devtools.events.ConsoleEvent;24import org.openqa.selenium.devtools.idealized.Events;25import org.openqa.selenium.devtools.idealized.runtime.model.RemoteObject;26import org.openqa.selenium.devtools.v85.runtime.Runtime;27import org.openqa.selenium.devtools.v85.runtime.model.ConsoleAPICalled;28import org.openqa.selenium.devtools.v85.runtime.model.ExceptionDetails;29import org.openqa.selenium.devtools.v85.runtime.model.ExceptionThrown;30import org.openqa.selenium.devtools.v85.runtime.model.StackTrace;31import java.math.BigDecimal;32import java.time.Instant;33import java.util.List;34import java.util.Optional;35public class V85Events extends Events&lt;ConsoleAPICalled, ExceptionThrown&gt; {36 public V85Events(DevTools devtools) {37 super(devtools);38 }39 @Override40 protected Command&lt;Void&gt; enableRuntime() {41 return Runtime.enable();42 }43 @Override44 protected Command&lt;Void&gt; disableRuntime() {45 return Runtime.disable();46 }47 @Override48 protected Event&lt;ConsoleAPICalled&gt; consoleEvent() {49 return Runtime.consoleAPICalled();50 }51 @Override52 protected Event&lt;ExceptionThrown&gt; exceptionThrownEvent() {53 return Runtime.exceptionThrown();54 }55 @Override56 protected ConsoleEvent toConsoleEvent(ConsoleAPICalled event) {57 long ts = new BigDecimal(event.getTimestamp().toJson()).longValue();58 List&lt;Object&gt; modifiedArgs = event.getArgs().stream()59 .map(obj -&gt; new RemoteObject(60 obj.getType().toString(),61 obj.getValue().orElse(null)))62 .map(obj -&gt; (Object) obj)63 .collect(ImmutableList.toImmutableList());64 return new ConsoleEvent(65 event.getType().toString(),66 Instant.ofEpochMilli(ts),67 modifiedArgs);68 }69 @Override70 protected JavascriptException toJsException(ExceptionThrown event) {71 ExceptionDetails details = event.getExceptionDetails();72 Optional&lt;StackTrace&gt; maybeTrace = details.getStackTrace();73 JavascriptException exception = new JavascriptException(event.getExceptionDetails().getText());74 if (!maybeTrace.isPresent()) {75 StackTraceElement element = new StackTraceElement(76 "unknown",77 "unknown",78 details.getUrl().orElse("unknown"),79 details.getLineNumber());80 exception.setStackTrace(new StackTraceElement[]{element});81 return exception;82 }83 StackTrace trace = maybeTrace.get();84 exception.setStackTrace(trace.getCallFrames().stream()85 .map(frame -&gt; new StackTraceElement(86 "",87 frame.getFunctionName(),...</code></div><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/bottom_arrow.svg" class="w-16 mx-auto pb-5" alt="Full Screen" width="16" height="16"/></div><div class="s__code__block smtablet:hidden tracking-wider flex items-start leading-relaxed hover:underline text-size-12 font-normal text-gray-800"><div class="f_screen w-40 h-40 flex items-center rounded-full shadow-lg bg-white cursor-pointer"> <img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/testing/fullscreen.svg" class="w-16" alt="Full Screen" width="16" height="16"/></div></div></div><div class="selenium_code_block border border-lambda-40 rounded-md my-30 relative"><div class="flex flex-wrap justify-between items-center py-15 px-20 border-b border-lambda-40">Source:V84Events.java <img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/testing/github.svg" class="w-20 ml-10" alt="Github" width="31" height="30"/></div><div class="copy_code_snippet"><div class="w-40 h-40 flex items-center rounded-full shadow-lg bg-white cursor-pointer"><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/testing/copy.svg" class="w-20 ml-10" alt="copy" width="18" height="18"/></div></div><div class="box_s"><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/top_arrow.svg" class="w-16 mx-auto pt-5" alt="Full Screen" width="16" height="16"/><div class="CodeHighlighter"><code class="block">...15// specific language governing permissions and limitations16// under the License.17package org.openqa.selenium.devtools.v84;18import com.google.common.collect.ImmutableList;19import org.openqa.selenium.JavascriptException;20import org.openqa.selenium.devtools.Command;21import org.openqa.selenium.devtools.DevTools;22import org.openqa.selenium.devtools.Event;23import org.openqa.selenium.devtools.events.ConsoleEvent;24import org.openqa.selenium.devtools.idealized.Events;25import org.openqa.selenium.devtools.idealized.runtime.model.RemoteObject;26import org.openqa.selenium.devtools.v84.runtime.Runtime;27import org.openqa.selenium.devtools.v84.runtime.model.ConsoleAPICalled;28import org.openqa.selenium.devtools.v84.runtime.model.ExceptionDetails;29import org.openqa.selenium.devtools.v84.runtime.model.ExceptionThrown;30import org.openqa.selenium.devtools.v84.runtime.model.StackTrace;31import java.math.BigDecimal;32import java.time.Instant;33import java.util.List;34import java.util.Optional;35public class V84Events extends Events&lt;ConsoleAPICalled, ExceptionThrown&gt; {36 public V84Events(DevTools devtools) {37 super(devtools);38 }39 @Override40 protected Command&lt;Void&gt; enableRuntime() {41 return Runtime.enable();42 }43 @Override44 protected Command&lt;Void&gt; disableRuntime() {45 return Runtime.disable();46 }47 @Override48 protected Event&lt;ConsoleAPICalled&gt; consoleEvent() {49 return Runtime.consoleAPICalled();50 }51 @Override52 protected Event&lt;ExceptionThrown&gt; exceptionThrownEvent() {53 return Runtime.exceptionThrown();54 }55 @Override56 protected ConsoleEvent toConsoleEvent(ConsoleAPICalled event) {57 long ts = new BigDecimal(event.getTimestamp().toJson()).longValue();58 List&lt;Object&gt; modifiedArgs = event.getArgs().stream()59 .map(obj -&gt; new RemoteObject(60 obj.getType().toString(),61 obj.getValue().orElse(null)))62 .map(obj -&gt; (Object) obj)63 .collect(ImmutableList.toImmutableList());64 return new ConsoleEvent(65 event.getType().toString(),66 Instant.ofEpochMilli(ts),67 modifiedArgs);68 }69 @Override70 protected JavascriptException toJsException(ExceptionThrown event) {71 ExceptionDetails details = event.getExceptionDetails();72 Optional&lt;StackTrace&gt; maybeTrace = details.getStackTrace();73 JavascriptException exception = new JavascriptException(event.getExceptionDetails().getText());74 if (!maybeTrace.isPresent()) {75 StackTraceElement element = new StackTraceElement(76 "unknown",77 "unknown",78 details.getUrl().orElse("unknown"),79 details.getLineNumber());80 exception.setStackTrace(new StackTraceElement[]{element});81 return exception;82 }83 StackTrace trace = maybeTrace.get();84 exception.setStackTrace(trace.getCallFrames().stream()85 .map(frame -&gt; new StackTraceElement(86 "",87 frame.getFunctionName(),...</code></div><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/bottom_arrow.svg" class="w-16 mx-auto pb-5" alt="Full Screen" width="16" height="16"/></div><div class="s__code__block smtablet:hidden tracking-wider flex items-start leading-relaxed hover:underline text-size-12 font-normal text-gray-800"><div class="f_screen w-40 h-40 flex items-center rounded-full shadow-lg bg-white cursor-pointer"> <img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/testing/fullscreen.svg" class="w-16" alt="Full Screen" width="16" height="16"/></div></div></div><div class="selenium_code_block border border-lambda-40 rounded-md my-30 relative"><div class="flex flex-wrap justify-between items-center py-15 px-20 border-b border-lambda-40">Source:Events.java <img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/testing/github.svg" class="w-20 ml-10" alt="Github" width="31" height="30"/></div><div class="copy_code_snippet"><div class="w-40 h-40 flex items-center rounded-full shadow-lg bg-white cursor-pointer"><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/testing/copy.svg" class="w-20 ml-10" alt="copy" width="18" height="18"/></div></div><div class="box_s"><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/top_arrow.svg" class="w-16 mx-auto pt-5" alt="Full Screen" width="16" height="16"/><div class="CodeHighlighter"><code class="block">...14// KIND, either express or implied. See the License for the15// specific language governing permissions and limitations16// under the License.17package org.openqa.selenium.devtools.idealized;18import org.openqa.selenium.JavascriptException;19import org.openqa.selenium.devtools.Command;20import org.openqa.selenium.devtools.DevTools;21import org.openqa.selenium.devtools.Event;22import org.openqa.selenium.devtools.events.ConsoleEvent;23import org.openqa.selenium.internal.Require;24import java.util.LinkedList;25import java.util.List;26import java.util.function.Consumer;27public abstract class Events&lt;CONSOLEEVENT, EXCEPTIONTHROWN&gt; {28 private final DevTools devtools;29 private final List&lt;Consumer&lt;ConsoleEvent&gt;&gt; consoleListeners = new LinkedList&lt;&gt;();30 private final List&lt;Consumer&lt;JavascriptException&gt;&gt; exceptionListeners = new LinkedList&lt;&gt;();31 private boolean consoleListenersEnabled = false;32 public Events(DevTools devtools) {33 this.devtools = Require.nonNull("DevTools", devtools);34 }35 public void addConsoleListener(Consumer&lt;ConsoleEvent&gt; listener) {36 Require.nonNull("Event handler", listener);37 consoleListeners.add(listener);38 initializeConsoleListeners();39 }40 public void addJavascriptExceptionListener(Consumer&lt;JavascriptException&gt; listener) {41 Require.nonNull("Listener", listener);42 exceptionListeners.add(listener);43 initializeConsoleListeners();44 }45 private void initializeConsoleListeners() {46 if (consoleListenersEnabled) {47 return;48 }49 devtools.send(enableRuntime());50 devtools.addListener(51 consoleEvent(),52 event -&gt; {53 ConsoleEvent consoleEvent = toConsoleEvent(event);54 consoleListeners.forEach(l -&gt; l.accept(consoleEvent));55 }56 );57 devtools.addListener(58 exceptionThrownEvent(),59 event -&gt; {60 JavascriptException exception = toJsException(event);61 exceptionListeners.forEach(l -&gt; l.accept(exception));62 }63 );64 consoleListenersEnabled = true;65 }66 public void disable() {67 devtools.send(disableRuntime());68 consoleListeners.clear();69 consoleListenersEnabled = false;70 }71 protected abstract Command&lt;Void&gt; enableRuntime();72 protected abstract Command&lt;Void&gt; disableRuntime();73 protected abstract Event&lt;CONSOLEEVENT&gt; consoleEvent();74 protected abstract Event&lt;EXCEPTIONTHROWN&gt; exceptionThrownEvent();75 protected abstract ConsoleEvent toConsoleEvent(CONSOLEEVENT event);76 protected abstract JavascriptException toJsException(EXCEPTIONTHROWN event);77}...</code></div><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/bottom_arrow.svg" class="w-16 mx-auto pb-5" alt="Full Screen" width="16" height="16"/></div><div class="s__code__block smtablet:hidden tracking-wider flex items-start leading-relaxed hover:underline text-size-12 font-normal text-gray-800"><div class="f_screen w-40 h-40 flex items-center rounded-full shadow-lg bg-white cursor-pointer"> <img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/testing/fullscreen.svg" class="w-16" alt="Full Screen" width="16" height="16"/></div></div></div><div class="selenium_code_block border border-lambda-40 rounded-md my-30 relative"><div class="flex flex-wrap justify-between items-center py-15 px-20 border-b border-lambda-40">Source:SetapBrowserExamples.java <img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/testing/github.svg" class="w-20 ml-10" alt="Github" width="31" height="30"/></div><div class="copy_code_snippet"><div class="w-40 h-40 flex items-center rounded-full shadow-lg bg-white cursor-pointer"><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/testing/copy.svg" class="w-20 ml-10" alt="copy" width="18" height="18"/></div></div><div class="box_s"><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/top_arrow.svg" class="w-16 mx-auto pt-5" alt="Full Screen" width="16" height="16"/><div class="CodeHighlighter"><code class="block">1package lesson3;2import io.github.bonigarcia.wdm.WebDriverManager;3import org.openqa.selenium.JavascriptException;4import org.openqa.selenium.WebDriver;5import org.openqa.selenium.chrome.ChromeDriver;6import org.openqa.selenium.chrome.ChromeOptions;7import java.util.ArrayList;8import java.util.List;9import java.util.Set;10public class SetapBrowserExamples {11 public static void main(String[] args) throws InterruptedException {12 WebDriverManager.chromedriver().setup();13 ChromeOptions chromeOptions = new ChromeOptions();14 chromeOptions.addArguments("--no-sandbox")15 .addArguments("--disable-notification") // Ð¾ÑÐºÐ»ÑÑÐµÐ½Ð¸Ðµ Ð²ÑÐ¿Ð´ÑÐ²Ð°ÑÑÐ¸Ñ ÑÐ¾Ð¾Ð±ÑÐµÐ½Ð¸Ð¹16 .addArguments("user-agent=Googlebot/2.1 (+http://www.google.com/bot.html)"); //ÑÐ¾Ð±Ð¾Ñ,ÐºÐ¾ÑÐ¾ÑÑÐ¹ Ð¿ÑÐ¾Ð²ÐµÑÑÐµÑ ÑÑÑÐ°Ð½Ð¸ÑÑ ÑÐ°Ð¹ÑÐ°17 WebDriver driver = new ChromeDriver(chromeOptions);18 driver.get("https://google.com");19 Thread.sleep(5000);20 driver.quit();21 //((JavascriptException)driver).executeScript("window.open()"); //Ð¾ÑÐºÑÑÑÐ¸Ðµ ÐµÑÐµ Ð¾Ð´Ð½Ð¾Ð¹ Ð²ÐºÐ»Ð°Ð´ÐºÐ¸22 //List&lt;String&gt; tabs = new ArrayList&lt;&gt;(driver.getWindowHandles()); // ÑÐ¿Ð¸ÑÐ¾Ðº Ð²ÐºÐ»Ð°Ð´Ð¾Ðº Ð±ÑÐ´ÐµÑ ÑÐ°ÑÐ¿Ð¾Ð»Ð°Ð³Ð°ÑÑÑÑ Ð² ÑÐ¾Ð¼ Ð¶Ðµ Ð¿Ð¾ÑÑÐ´ÐºÐµ,ÑÑÐ¾ Ð¸ Ð² Ð±ÑÐ°ÑÐ·ÐµÑÐµ23 //driver.switchTo().window(tabs.get(0)); // Ð¿ÐµÑÐµÐºÐ»ÑÑÐ¸ÑÑÑÑ Ð¾Ð±ÑÐ°ÑÐ½Ð¾ Ð² Ð¿ÐµÑÐ²ÑÑ Ð²ÐºÐ»Ð°Ð´ÐºÑ24 }25}...</code></div><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/bottom_arrow.svg" class="w-16 mx-auto pb-5" alt="Full Screen" width="16" height="16"/></div><div class="s__code__block smtablet:hidden tracking-wider flex items-start leading-relaxed hover:underline text-size-12 font-normal text-gray-800"><div class="f_screen w-40 h-40 flex items-center rounded-full shadow-lg bg-white cursor-pointer"> <img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/testing/fullscreen.svg" class="w-16" alt="Full Screen" width="16" height="16"/></div></div></div><div class="selenium_code_block border border-lambda-40 rounded-md my-30 relative"><div class="flex flex-wrap justify-between items-center py-15 px-20 border-b border-lambda-40">Source:JavascriptExecutor.java <img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/testing/github.svg" class="w-20 ml-10" alt="Github" width="31" height="30"/></div><div class="copy_code_snippet"><div class="w-40 h-40 flex items-center rounded-full shadow-lg bg-white cursor-pointer"><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/testing/copy.svg" class="w-20 ml-10" alt="copy" width="18" height="18"/></div></div><div class="box_s"><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/top_arrow.svg" class="w-16 mx-auto pt-5" alt="Full Screen" width="16" height="16"/><div class="CodeHighlighter"><code class="block">1package alerts.java;2import org.openqa.selenium.JavascriptException;3import org.openqa.selenium.WebDriver;4import org.openqa.selenium.chrome.ChromeDriver;5public class JavascriptExecutor {6 public static void main(String[] args) 7 {8 // TODO Auto-generated method stu9 System.setProperty("webdriver.chrome.driver","C:\\chromeDriver\\chromedriver_win32\\chromedriver.exe"); 10 WebDriver driver = new ChromeDriver();11 12 driver.get("http://www.facebook.com");13 14 15 16 17 org.openqa.selenium.JavascriptExecutor js = (org.openqa.selenium.JavascriptExecutor)driver;18 19 //JavascriptException Js= JavascriptException(driver)20 //Uncomment each scenario by using Ctrl + Shift + \ (backslash) and find the solution21 22 js.executeScript("document.getElementById('email').value='abc';");23 js.executeScript("document.getElementById('pass').value='xyz';");24 25 }26 27}...</code></div><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/bottom_arrow.svg" class="w-16 mx-auto pb-5" alt="Full Screen" width="16" height="16"/></div><div class="s__code__block smtablet:hidden tracking-wider flex items-start leading-relaxed hover:underline text-size-12 font-normal text-gray-800"><div class="f_screen w-40 h-40 flex items-center rounded-full shadow-lg bg-white cursor-pointer"> <img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/testing/fullscreen.svg" class="w-16" alt="Full Screen" width="16" height="16"/></div></div></div><div class="selenium_code_block border border-lambda-40 rounded-md my-30 relative"><div class="flex flex-wrap justify-between items-center py-15 px-20 border-b border-lambda-40">Source:alert.java <img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/testing/github.svg" class="w-20 ml-10" alt="Github" width="31" height="30"/></div><div class="copy_code_snippet"><div class="w-40 h-40 flex items-center rounded-full shadow-lg bg-white cursor-pointer"><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/testing/copy.svg" class="w-20 ml-10" alt="copy" width="18" height="18"/></div></div><div class="box_s"><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/top_arrow.svg" class="w-16 mx-auto pt-5" alt="Full Screen" width="16" height="16"/><div class="CodeHighlighter"><code class="block">1package new_selenium;2import org.openqa.selenium.JavascriptException;3import org.openqa.selenium.WebDriver;4public class alert {5WebDriver driver;6 public static void main(String[] args) {7JavascriptException js =new JavascriptException(driver);8 }9}...</code></div><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/bottom_arrow.svg" class="w-16 mx-auto pb-5" alt="Full Screen" width="16" height="16"/></div><div class="s__code__block smtablet:hidden tracking-wider flex items-start leading-relaxed hover:underline text-size-12 font-normal text-gray-800"><div class="f_screen w-40 h-40 flex items-center rounded-full shadow-lg bg-white cursor-pointer"> <img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/testing/fullscreen.svg" class="w-16" alt="Full Screen" width="16" height="16"/></div></div></div><div class="selenium_code_block border border-lambda-40 rounded-md my-30 relative"><div class="flex smtablet:block flex-wrap justify-between items-center px-20 border-b border-lambda-40">JavascriptExceptionUsing AI Code Generation</div><div class="copy_code_snippet"><div class="w-40 h-40 flex items-center rounded-full shadow-lg bg-white cursor-pointer"><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/testing/copy.svg" class="w-20 ml-10" alt="copy" width="18" height="18"/></div></div><div class="box_s"><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/top_arrow.svg" class="w-16 mx-auto pt-5" alt="Full Screen" width="16" height="16"/><div class="CodeHighlighter"><code class="block">1import org.openqa.selenium.JavascriptException;2import org.openqa.selenium.WebDriver;3import org.openqa.selenium.chrome.ChromeDriver;4import org.openqa.selenium.chrome.ChromeOptions;5public class JavascriptExceptionExample {6 public static void main(String[] args) {7 System.setProperty("webdriver.chrome.driver", "C:\\Users\\username\\Downloads\\chromedriver.exe");8 ChromeOptions options = new ChromeOptions();9 options.addArguments("start-maximized");10 options.addArguments("disable-infobars");11 options.addArguments("--disable-extensions");12 WebDriver driver = new ChromeDriver(options);13 try {14 driver.navigate().to("javascript:document.getElementById('overridelink').click();");15 } catch (JavascriptException e) {16 System.out.println("Exception occurred while navigating to the page");17 }18 driver.close();19 }20}</code></div><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/bottom_arrow.svg" class="w-16 mx-auto pb-5" alt="Full Screen" width="16" height="16"/></div><div class="s__code__block smtablet:hidden tracking-wider flex items-start leading-relaxed hover:underline text-size-12 font-normal text-gray-800"><div class="f_screen w-40 h-40 flex items-center rounded-full shadow-lg bg-white cursor-pointer"> <img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/testing/fullscreen.svg" class="w-16" alt="Full Screen" width="16" height="16"/></div></div></div><div class="selenium_code_block border border-lambda-40 rounded-md my-30 relative"><div class="flex smtablet:block flex-wrap justify-between items-center px-20 border-b border-lambda-40">JavascriptExceptionUsing AI Code Generation</div><div class="copy_code_snippet"><div class="w-40 h-40 flex items-center rounded-full shadow-lg bg-white cursor-pointer"><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/testing/copy.svg" class="w-20 ml-10" alt="copy" width="18" height="18"/></div></div><div class="box_s"><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/top_arrow.svg" class="w-16 mx-auto pt-5" alt="Full Screen" width="16" height="16"/><div class="CodeHighlighter"><code class="block">1JavascriptException jse = new JavascriptException("Error message");2throw jse;3JavascriptException jse = new JavascriptException("Error message", "stacktrace");4throw jse;5JavascriptException jse = new JavascriptException("Error message", "stacktrace", null);6throw jse;7JavascriptException jse = new JavascriptException("Error message", "stacktrace", null, true, true);8throw jse;9JavascriptException jse = new JavascriptException("Error message", "stacktrace", null, true, true, null);10throw jse;11JavascriptException jse = new JavascriptException("Error message", "stacktrace", null, true, true, null, null);12throw jse;13JavascriptException jse = new JavascriptException("Error message", "stacktrace", null, true, true, null, null, null);14throw jse;15JavascriptException jse = new JavascriptException("Error message", "stacktrace", null, true, true, null, null, null, null);16throw jse;17JavascriptException jse = new JavascriptException("Error message", "stacktrace", null, true, true, null, null, null, null, null);18throw jse;19JavascriptException jse = new JavascriptException("Error message", "stacktrace", null, true, true, null, null, null, null, null, null);20throw jse;21JavascriptException jse = new JavascriptException("Error message", "stacktrace", null, true, true, null, null, null, null, null, null, null);22throw jse;23JavascriptException jse = new JavascriptException("Error message", "stacktrace", null, true, true, null, null, null, null, null, null</code></div><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/bottom_arrow.svg" class="w-16 mx-auto pb-5" alt="Full Screen" width="16" height="16"/></div><div class="s__code__block smtablet:hidden tracking-wider flex items-start leading-relaxed hover:underline text-size-12 font-normal text-gray-800"><div class="f_screen w-40 h-40 flex items-center rounded-full shadow-lg bg-white cursor-pointer"> <img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/testing/fullscreen.svg" class="w-16" alt="Full Screen" width="16" height="16"/></div></div></div><div class="selenium_code_block border border-lambda-40 rounded-md my-30 relative"><div class="flex smtablet:block flex-wrap justify-between items-center px-20 border-b border-lambda-40">JavascriptExceptionUsing AI Code Generation</div><div class="copy_code_snippet"><div class="w-40 h-40 flex items-center rounded-full shadow-lg bg-white cursor-pointer"><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/testing/copy.svg" class="w-20 ml-10" alt="copy" width="18" height="18"/></div></div><div class="box_s"><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/top_arrow.svg" class="w-16 mx-auto pt-5" alt="Full Screen" width="16" height="16"/><div class="CodeHighlighter"><code class="block">1JavascriptException js = new JavascriptException("Javascript error", "Error message", 1);2System.out.println(js.getMessage());3System.out.println(js.getBuildInformation());4System.out.println(js.getAdditionalInformation());5System.out.println(js.getAdditionalInformation("key"));6System.out.println(js.getAdditionalInformation("key1"));7System.out.println(js.getAdditionalInformation("key2"));8System.out.println(js.getAdditionalInformation("key3"));9System.out.println(js.getAdditionalInformation("key4"));10System.out.println(js.getAdditionalInformation("key5"));11System.out.println(js.getAdditionalInformation("key6"));12System.out.println(js.getAdditionalInformation("key7"));13System.out.println(js.getAdditionalInformation("key8"));14System.out.println(js.getAdditionalInformation("key9"));15System.out.println(js.getAdditionalInformation("key10"));16System.out.println(js.getAdditionalInformation("key11"));17System.out.println(js.getAdditionalInformation("key12"));18System.out.println(js.getAdditionalInformation("key13"));19System.out.println(js.getAdditionalInformation("key14"));20System.out.println(js.getAdditionalInformation("key15"));21System.out.println(js.getAdditionalInformation("key16"));22System.out.println(js.getAdditionalInformation("key17"));23System.out.println(js.getAdditionalInformation("key18"));24System.out.println(js.getAdditionalInformation("key19"));25System.out.println(js.getAdditionalInformation("key20"));26System.out.println(js.getAdditionalInformation("key21"));27System.out.println(js.getAdditionalInformation("key22"));28System.out.println(js.getAdditionalInformation("key23"));29System.out.println(js.getAdditionalInformation("key24"));30System.out.println(js.getAdditionalInformation("key25"));31System.out.println(js.getAdditionalInformation("key26"));32System.out.println(js.getAdditionalInformation("key27"));33System.out.println(js.getAdditionalInformation("key28"));34System.out.println(js.getAdditionalInformation("key29"));35System.out.println(js.getAdditionalInformation("key30"));36System.out.println(js.getAdditionalInformation("key31"));37System.out.println(js.getAdditionalInformation("key32"));38System.out.println(js.getAdditionalInformation("key33"));39System.out.println(js.getAdditionalInformation("key34"));40System.out.println(js.getAdditionalInformation("key35"));41System.out.println(js.getAdditionalInformation("key36"));42System.out.println(js.getAdditionalInformation("key37"));43System.out.println(js.getAdditionalInformation("key38"));44System.out.println(js.getAdditionalInformation("key39"));45System.out.println(js.getAdditionalInformation("key40"));46System.out.println(js.getAdditionalInformation("</code></div><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/bottom_arrow.svg" class="w-16 mx-auto pb-5" alt="Full Screen" width="16" height="16"/></div><div class="s__code__block smtablet:hidden tracking-wider flex items-start leading-relaxed hover:underline text-size-12 font-normal text-gray-800"><div class="f_screen w-40 h-40 flex items-center rounded-full shadow-lg bg-white cursor-pointer"> <img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/testing/fullscreen.svg" class="w-16" alt="Full Screen" width="16" height="16"/></div></div></div><div class="selenium_code_block border border-lambda-40 rounded-md my-30 relative"><div class="flex flex-wrap justify-between items-center py-15 px-20 border-b border-lambda-40 w-full items-right">Source:<a href="https://stackoverflow.com/questions/16166261/selenium-webdriver-how-to-resolve-stale-element-reference-exception" target="_blank" rel="nofollow noreferrer" alt="Github" class="not-italic text-blue-80 ml-5 hover:underline break-words"> How to use Java varargs with the GWT Javascript Native Interface? (aka, &amp;quot;GWT has no printf()&amp;quot;)</a><a href="https://stackoverflow.com/questions/16166261/selenium-webdriver-how-to-resolve-stale-element-reference-exception" target="_blank" rel="nofollow noreferrer" alt="Github"> <img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/testing/stackoverflow.svg" class="w-30 ml-10" alt="..." width="50" height="50"/></a></div><div class="copy_code_snippet"><div class="w-40 h-40 flex items-center rounded-full shadow-lg bg-white cursor-pointer"><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/testing/copy.svg" class="w-20 ml-10" alt="copy" width="18" height="18"/></div></div><div class="CodeHighlighter"><code class="block">1public void inputName(String name)2{3 try {4 waitForVisibilityElement(name);//My own visibility function5 findElement(By.name("customerName")).sendKeys(name);6 }7 catch (StaleElementReferenceException e)8 {9 e.getMessage();10 }11}12</code></div><div class="s__code__block smtablet:hidden"><div><div class="f_screen w-40 h-40 flex items-center rounded-full shadow-lg bg-white cursor-pointer"><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/testing/fullscreen.svg" class="w-16" alt="Full Screen" width="16" height="16"/></div></div><div id="m_class" class="overlay "><div class="popup"><img loading="lazy" src="https://www.lambdatest.com/automation-testing-advisor/resources/images/testing/arrow.svg" alt="..."/><div class="content"><div class="border border-lambda-40 rounded-md my-30 popup__code__block relative"><div class="flex flex-wrap justify-between items-center bg-white py-15 px-20 border-b border-lambda-40">Source:How to use Java varargs with the GWT Javascript Native Interface? (aka, &amp;quot;GWT has no printf()&amp;quot;)</div><pre style="display:block;overflow-x:auto;padding:0.5em;color:#000;background:#f8f8ff"><code class="language-javascript" style="white-space:pre-wrap">public void inputName(String name) try { waitForVisibilityElement(name);//My own visibility function findElement(By.name("customerName")).sendKeys(name); catch (StaleElementReferenceException e) e.getMessage(); </code></pre></div></div></div></div></div></div> <div class="shadow-sm rounded-2xl border border-lambda-40 p-32 my-50 advisor_hub"><h2>Selenium 4 Tutorial:</h2> LambdaTest’s <a href="https://www.lambdatest.com/learning-hub/selenium-4">Selenium 4 tutorial</a> is covering every aspects of Selenium 4 testing with examples and best practices. Here you will learn basics, such as how to upgrade from Selenium 3 to Selenium 4, to some advanced concepts, such as Relative locators and Selenium Grid 4 for Distributed testing. Also will learn new features of Selenium 4, such as capturing screenshots of specific elements, opening a new tab or window on the browser, and new protocol adoptions. <h2>Chapters:</h2> <a href="https://www.lambdatest.com/blog/upgrade-from-selenium3-to-selenium4/">Upgrading From Selenium 3 To Selenium 4?</a>: In this chapter, learn in detail how to update Selenium 3 to Selenium 4 for Java binding. Also, learn how to upgrade while using different build tools such as Maven or Gradle and get comprehensive guidance for upgrading Selenium. <a href="https://www.lambdatest.com/blog/what-is-deprecated-in-selenium4/">What’s New In Selenium 4 &amp; What’s Being Deprecated?</a> : Get all information about new implementations in Selenium 4, such as W3S protocol adaption, Optimized Selenium Grid, and Enhanced Selenium IDE. Also, learn what is deprecated for Selenium 4, such as DesiredCapabilites and FindsBy methods, etc. <a href="https://www.lambdatest.com/blog/selenium-with-python/">Selenium 4 With Python</a>: Selenium supports all major languages, such as Python, C#, Ruby, and JavaScript. In this chapter, learn how to install Selenium 4 for Python and the features of Python in Selenium 4, such as Relative locators, Browser manipulation, and Chrom DevTool protocol. <a href="https://www.lambdatest.com/blog/selenium4-w3c-webdriver-protocol/">Selenium 4 Is Now W3C Compliant</a>: JSON Wireframe protocol is retiring from Selenium 4, and they are adopting W3C protocol to learn in detail about the advantages and impact of these changes. <a href="https://www.lambdatest.com/blog/selenium-4-relative-locator/">How To Use Selenium 4 Relative Locator?</a> : Selenium 4 came with new features such as Relative Locators that allow constructing locators with reference and easily located constructors nearby. Get to know its different use cases with examples. <a href="https://www.lambdatest.com/blog/selenium-grid-4-tutorial-for-distributed-testing/">Selenium Grid 4 Tutorial For Distributed Testing</a>: Selenium Grid 4 allows you to perform tests over different browsers, OS, and device combinations. It also enables parallel execution browser testing, reads up on various features of Selenium Grid 4 and how to download it, and runs a test on Selenium Grid 4 with best practices.