其中：DriverFactory
package com.packt.webdriver.chapter3;
import java.io.File;
import java.io.IOException;
import java.util.Arrays;
import org.openqa.selenium.Proxy;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.chrome.ChromeDriver;
import org.openqa.selenium.chrome.ChromeDriverService;
import org.openqa.selenium.chrome.ChromeOptions;
import org.openqa.selenium.firefox.FirefoxDriver;
import org.openqa.selenium.firefox.FirefoxProfile;
import org.openqa.selenium.firefox.internal.ProfilesIni;
import org.openqa.selenium.htmlunit.HtmlUnitDriver;
import org.openqa.selenium.ie.InternetExplorerDriver;
import org.openqa.selenium.os.WindowsUtils;
import org.openqa.selenium.remote.CapabilityType;
import org.openqa.selenium.remote.DesiredCapabilities;
public class DriverFactory {
public static WebDriver getHtmlUnit()
{
HtmlUnitDriver ht=new HtmlUnitDriver();
return ht;
}
public static WebDriver getChromeDriver() {
// TODO Auto-generated method stub
String chromdriver="E:\chromedriver.exe";
System.setProperty("webdriver.chrome.driver"， chromdriver);
ChromeDriverService.Builder builder=new  ChromeDriverService.Builder();
File file=new File(chromdriver);
//        int port=12643;
//        ChromeDriverService service=builder.usingDriverExecutable(file).usingPort(port).build();
//        try {
//            service.start();
//        } catch (IOException e) {
//            // TODO Auto-generated catch block
//            e.printStackTrace();
//        }
ChromeOptions options = new ChromeOptions();
options.addExtensions(new File(""));
DesiredCapabilities capabilities = DesiredCapabilities.chrome();
capabilities.setCapability("chrome.switches"，
Arrays.asList("--start-maximized"));
options.addArguments("--test-type"， "--start-maximized");
WebDriver driver=new ChromeDriver(options);
return driver;
}
public static WebDriver getFirefoxDriver()
{
try
{
WindowsUtils.tryToKillByName("firefox.exe");
}
catch(Exception e)
{
System.out.println("can not find firefox process");
}
File file=new File("d:\firebug-2.0.4-fx.xpi");
FirefoxProfile profile = new FirefoxProfile();
//        profile.setPreference("network.proxy.type"， 2);
//        profile.setPreference("network.proxy.autoconfig_url"， "http://proxy.successfactors.com:8083");
//        profile.setPreference("network.proxy.no_proxies_on"， "localhost");
//
//        profile.setPreference("network.proxy.http"， "proxy.domain.example.com");
//        profile.setPreference("network.proxy.http_port"， 8080);
//        profile.setPreference("network.proxy.ssl"， "proxy.domain.example.com");
//        profile.setPreference("network.proxy.ssl_port"， 8080);
//        profile.setPreference("network.proxy.ftp"， "proxy.domain.example.com");
//        profile.setPreference("network.proxy.ftp_port"， 8080);
//        profile.setPreference("network.proxy.socks"， "proxy.domain.example.com");
//        profile.setPreference("network.proxy.socks_port"， 8080);
try {
profile.addExtension(file);
profile.setPreference("extensions.firebug.currentVersion"， "2.0.4");
profile.setPreference("extensions.firebug.allPagesActivation"， "on");
} catch (IOException e3) {
// TODO Auto-generated catch block
e3.printStackTrace();
}
WebDriver driver = new FirefoxDriver(profile);
return driver;
}
public static WebDriver getIEDriver()
{
String IEDriverServer="E:\IEDriverServer.exe";
System.setProperty("webdriver.ie.driver"，IEDriverServer);
WebDriver driver=new InternetExplorerDriver();
return driver;
}
}