
<?xml version="1.0" encoding="UTF-8"?>
<chuanke>
<browser>firefox</browser>
<url>http://www.cnblogs.com/lizitest/</url>
<waitTime>2</waitTime>
</chuanke>
package com.selenium.tool;
import java.io.File;
import org.dom4j.Document;
import org.dom4j.DocumentException;
import org.dom4j.Element;
import org.dom4j.io.SAXReader;
/**
* 使用SAX(Simple APIs for XML,也即XML简单应用程序接口)解析XML文件
*/
public class ParseXML {
private Document document;
/**
* 构造函数
* 在新建对象的同时加载XML文件
*/
public ParseXML(String filePath){
this.loadXML(filePath);
}
/**
* 加载XML文件
*/
public void loadXML(String filePath){
//新建文件
File file = new File(filePath);
if(file.exists()){
//dom4j包中SAXReader
SAXReader saxReader = new SAXReader();
try {
document = saxReader.read(file);
} catch (DocumentException e) {
e.printStackTrace();
}
}else{
System.out.println("XML文件不存在");
}
}
/**
* 获取节点上的文本
*/
public String getSingleNodeText(String nodePath){
Element element = (Element) document.selectSingleNode(nodePath);
if(element != null){
return element.getTextTrim();
}else{
System.out.println("节点不存在!");
return null;
}
}
}
package com.selenium.util;
import com.selenium.tool.ParseXML;
public interface Config {
public static ParseXML xml = new ParseXML(".\config\config.xml");-----------对应的是整个config.xml文件
public static String browser = xml.getSingleNodeText("//browser");-----------<browser>firefox</browser>
public static String url = xml.getSingleNodeText("//url");----------<url>http://www.cnblogs.com/lizitest/</url>
public static String waitTime = xml.getSingleNodeText("//waitTime");----------<waitTime>2</waitTime>
}