testelement.java

来自「用Java解析XML和压缩包实例！ Eclipse原工程代码」· Java 代码 · 共 36 行

package com.dlns;

import java.io.File;

import org.dom4j.Document;
import org.dom4j.Element;
import org.dom4j.io.SAXReader;

public class TestElement {
	public static Document doc;
	public TestElement(String path) throws Exception{
		doc = this.loadXML(path);
		Element e = doc.getRootElement();
		out("输出加载的document");
		/* 属性(attibute)：　在根结点上添加一个属性，属性名：foo，属性值：bar */
		e.addAttribute("foo", "bar");
		out("添加属性后，属性名：foo，属性值：bar");
		e.addNamespace("logic", "http://www.easybuy.com.cn/present.xls");
		out("添加命名空间后");
		e.addText("节点文字");
		out("添加文本“节点文字”后");
	}
	public static void main(String[] args) throws Exception {
		new TestElement("xml/Element.xml");
	}
	public static void out(String s){
		System.out.println("\t■ "+ s +" ■");
		System.out.println("---------------------------------------------------------------------------");
		System.out.println(""+doc.asXML());
		System.out.println("===========================================================================");
	}
	public Document loadXML(String path) throws Exception {
		return new SAXReader().read(new File(path));
	}
}