使用dom4j工具:读取xml(一)

package dom4j_read;

import java.io.File;
import org.dom4j.Document;
import org.dom4j.io.SAXReader;

/**
 * 解析xml文件使用的。
 * SAXReader:
 * 使用dom4j工具读取xml文件。
 * 
 * @author Administrator
 *
 */
public class Demo01 {
	public static void main(String[] args) throws Exception{
		// 创建xml解析器对象
		SAXReader reader = new SAXReader();
		// 读取xml文件
		Document doc = reader.read(new File("./src/contact.xml"));
		
		System.out.println(doc);
		// org.dom4j.tree.DefaultDocument@7229724f[Document: name file:///E:/user/eclipse_workStation/XML/./src/contact.xml]
		
		
	}

}

xml中结构如下:

<?xml version="1.0" encoding="gbk"?>
<contact-list>
	<contact id="001" name="eric">
		<name>张三</name>
		<gender>男</gender>
		<phone>134001114</phone>
		<email>[email protected]</email>
		<address>成都</address>
	</contact>
	<contact id="002">
		<name>李四</name>
		<gender>男</gender>
		<phone>134001115</phone>
		<email>[email protected]</email>
		<address>广州</address>
	</contact>
	<contact id="003">
		<name>王五</name>
		<gender>男</gender>
		<phone>134001116</phone>
		<email>[email protected]</email>
		<address>上海</address>
	</contact>
</contact-list>

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转载自blog.csdn.net/qq_36791569/article/details/80369884