SELENIUM Mousehover by JAVASCRIPT EXECUTOR

SELENIUM Mouse hover by JAVASCRIPT EXECUTOR:
=============================================
package com.rameshsoft;

import java.util.concurrent.TimeUnit;
import org.openqa.selenium.By;
import org.openqa.selenium.JavascriptExecutor;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.firefox.FirefoxDriver;
import org.testng.annotations.Test;

public class MouseOverUsingJS {
 WebDriver driver;
 @Test
 public void test() throws InterruptedException
 {
 System.setProperty("webdriver.gecko.driver", "C:\\Users\\ramesh\\Desktop\\desktop1\\java\\desk\\geckodriver-v0.11.1-win64\\geckodriver.exe");
  driver=new FirefoxDriver();
 driver.manage().timeouts().implicitlyWait(25, TimeUnit.SECONDS);
 driver.get("https://www.flipkart.com");

 Thread.sleep(3000);
WebElement ele=driver.findElement(By.xpath("//*[text()='Electronics']"));
((JavascriptExecutor)driver).executeScript("arguments[0].style.border='4px groove green'",ele);
mouseHOver(ele);
 
 }  
 public void mouseHOver(WebElement ele)
 {
  String mouseOverScript = "if(document.createEvent){var evObj = document.createEvent('MouseEvents');evObj.initEvent('mouseover',true, false); arguments[0].dispatchEvent(evObj);} else if(document.createEventObject) { arguments[0].fireEvent('onmouseover');}";
         
  ((JavascriptExecutor) driver).executeScript(mouseOverScript),ele);
System.out.println("mouse over axtion performed");
 
 }

}