Enter a text without using SendKeys method() in Selenium Webdriver

How to Send text without using sendkeys methods

public class type{

public static void setattribute(WebElement element,String attributename,String Value){

WrapsDriver wrappedElement=(WrapsDriver)element;
JavascriptExecuter driver =(JavaScriptExecutor)wrappedElement.getWrapedDriver;
driver.executeScript(arguments[0].setAttribute(arguments[1],arguments[2]",element,
                                    attributeName,value);
}

//or

JavascriptExecutor jse = (JavascriptExecutor) driver;
jse.executeScript("document.getElementById('email').value = 'thotajagan@gmail.com';");

Onemore Example:

driver.get("http://facebook.com/");

WebElement cssValue= driver.findElement(By.xpath(".//*[@id='s']"));

JavascriptExecutor jse = (JavascriptExecutor) driver;

jse.executeScript("document.getElementById('s').value='Virender Testing   

sending'");