import java.io.* ;
import org.w3c.dom.* ;
import javax.xml.parsers.* ;
import javax.xml.transform.* ;
import javax.xml.transform.dom.* ;
import javax.xml.transform.stream.* ; public class DOMDemo {
public static void main(String args[]) throws Exception {
// 取得DocumentBuilderFactory类的对象
DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance() ;
// 取得DocumentBuilder类的对象
DocumentBuilder build = factory.newDocumentBuilder() ;
Document doc = build.newDocument() ; // 创建一个新的XML文档
Element addresslist = doc.createElement("addresslist") ;
Element linkman = doc.createElement("linkman") ;
Element name = doc.createElement("name") ;
Element email = doc.createElement("email") ;
// 设置节点内容
name.appendChild(doc.createTextNode("李兴华")) ;
email.appendChild(doc.createTextNode("mldnqa@163.com")) ;
// 该设置各个节点的关系
linkman.appendChild(name) ; // name是linkeman的子节点
linkman.appendChild(email) ; // email是linkman的子节点
addresslist.appendChild(linkman) ;
doc.appendChild(addresslist) ;
TransformerFactory tf = TransformerFactory.newInstance() ;
Transformer t = tf.newTransformer() ;
t.setOutputProperty(OutputKeys.ENCODING, "GBK") ; // 处理中文的
DOMSource source = new DOMSource(doc) ; // 准备输出文档
StreamResult result = new StreamResult(new File("d:"+File.separator+"output.xml")) ;
t.transform(source,result) ;
}
}
运行结果是:
<?xml version="1.0" encoding="GBK" standalone="no"?><addresslist><linkman><name>李兴华</name><email>mldnqa@163.com</email></linkman></addresslist>