java读取xml文件

import java.io.File;

import java.io.IOException;

import java.io.InputStream;

import java.util.ArrayList;

import java.util.HashMap;

import java.util.LinkedHashMap;

import java.util.Map;

import java.util.Properties;

import javax.xml.parsers.DocumentBuilder;

import javax.xml.parsers.DocumentBuilderFactory;

import javax.xml.parsers.ParserConfigurationException;

import org.openqa.selenium.WebDriver;

import org.w3c.dom.Document;

import org.w3c.dom.Element;

import org.w3c.dom.NodeList;

import org.xml.sax.SAXException;

public class BaseTestCase {

 public WebDriver driver;

 public static Map ReadXml(String path) throws ParserConfigurationException,

    IOException, SAXException {

  Map map = new LinkedHashMap();

  DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();

  DocumentBuilder builder = dbf.newDocumentBuilder();

  Properties properties = System.getProperties();

  String stream = properties.getProperty("user.dir") + path;

  File f = new File(stream);

  if (f.exists()) {

   Document doc = builder.parse(f);

   Element root = (Element) doc.getDocumentElement();

   NodeList list = root.getElementsByTagName("dictionary");

   for (int i = 0; i < list.getLength(); i++) {

    String key = list.item(i).getAttributes().getNamedItem("key").getNodeValue();

    String value = list.item(i).getAttributes().getNamedItem("value").getNodeValue();

    map.put(key, value);

   }

  }

  return map;

 }

 } 

/////////////////////////////////////////////////////////////////////////

import static org.junit.Assert.*; 
import java.io.File; 
import java.io.FileInputStream; 
import java.io.IOException; 
import java.io.InputStream; 
import java.util.LinkedHashMap; 
import java.util.Map; 
import java.util.Properties; 
import javax.xml.parsers.ParserConfigurationException; 
import org.junit.After; 
import org.junit.AfterClass; 
import org.junit.Before; 
import org.junit.BeforeClass; 
import org.junit.Test; 
import org.openqa.selenium.By; 
import org.openqa.selenium.WebDriver; 
import org.openqa.selenium.firefox.FirefoxDriver; 
import org.xml.sax.SAXException; 

/** 
* @author yang.zhou 
* 
*/ 
public class Demotest extends BaseTestCase { 
public WebDriver driver; 

@Before 
public void setUp() throws Exception { 

driver = new FirefoxDriver(); 
// System.setProperty("webdriver.firefox.bin","C:\\Program Files (x86)\\Mozilla Firefox\\firefox.exe"); 
} 

/** 
* @throws java.lang.Exception 
*/ 
@After 
public void tearDown() throws Exception { 
driver.quit(); 
} 

@Test 
public void test() throws ParserConfigurationException, SAXException, 
IOException, InterruptedException { 
driver.get(""); 
Map map = ReadXml("\\DataXml\\Online.xml"); 
driver.findElement(By.id("DepartCity1TextBox")).clear(); 
Thread.sleep(500); 
driver.findElement(By.id("DepartCity1TextBox")).sendKeys(map.get("出发城市").toString()); 
Thread.sleep(1000); 
} 
}