How to perform right click using Selenium WebDriver?

package pkg_selenium;

import java.util.concurrent.TimeUnit;

import org.openqa.selenium.By;

import org.openqa.selenium.Keys;

import org.openqa.selenium.WebDriver;

import org.openqa.selenium.WebElement;

import org.openqa.selenium.firefox.FirefoxDriver;

import org.openqa.selenium.interactions.Actions;

      public class DoubleClick {

public static WebDriver driver; 

public static void main(String args[]) throws Exception{

       // Initialize WebDriver

driver = new FirefoxDriver();

// Wait For Page To Load

       driver.manage().timeouts().pageLoadTimeout(60,TimeUnit.SECONDS);

     

     // Go to google Page

     

     driver.get("http://www.google.co.in/");

     

     // Maximize Window

     driver.manage().window().maximize();

     

     WebElement hindiLanguage = driver.findElement(By.xpath("//font[@id='addlang']/a[1]"));

     

     // Initialize Actions class object

     Actions builder = new Actions(driver);

     

     // Perform Right Click on 'हिन्दी' language and  Open Google in 'हिन्दी' language in a different Window

     builder.contextClick(hindiLanguage).sendKeys(Keys.ARROW_DOWN).sendKeys(Keys.ARROW_DOWN).sendKeys(Keys.ENTER).perform();

     

     Thread.sleep(15000L);

     

     // Close Driver

     

     driver.quit();

     

  

     

   }

}