Switch tabs using Selenium WebDriver with Java

Question

Using Selenium WebDriver with JAVA. I am trying to automate a functionality where I have to open a new tab do some operations there and come back to previous tab (Parent). I

Answer 1

Simple Answer which worked for me:

for (String handle1 : driver1.getWindowHandles()) {
        System.out.println(handle1); 
        driver1.switchTo().window(handle1);     
}