sax解析xml源代码

package org.accp.sax.demo; import java.io.IOException; import javax.xml.parsers.DocumentBuilder; import javax.xml.parsers.DocumentBuilderFactory; import javax.xml.parsers.ParserConfigurationException; import javax.xml.transform.OutputKeys; import javax.xml.transform.Transformer; import javax.xml.transform.TransformerConfigurationException; import javax.xml.transform.TransformerException; import javax.xml.transform.TransformerFactory; import javax.xml.transform.dom.DOMSource; import javax.xml.transform.stream.StreamResult; import org.w3c.dom.Document; import org.w3c.dom.Element; import org.xml.sax.SAXException; public class CreateXML { /** * @param args * @throws ParserConfigurationException * @throws IOException * @throws SAXException * @throws TransformerException */ public static void main(String[] args) throws ParserConfigurationException, SAXException, IOException, TransformerException { // TODO Auto-generated method stub DocumentBuilderFactory dbf=DocumentBuilderFactory.newInstance(); DocumentBuilder db=dbf.newDocumentBuilder(); Document doc=db.newDocument(); Element root = doc.createElement("news"); Element news1 = doc.createElement("news01"); Element news2 = doc.createElement("news02"); Element title1 = doc.createElement("title"); Element title2 = doc.createElement("title"); Element creator1 = doc.createElement("creator"); Element creator2 = doc.createElement("creator"); // 为节点设置属性 news1.setAttribute("id", "001"); news2.setAttribute("id", "002"); // 将文本节点加入到相应的位置 title1.appendChild(doc.createTextNode("标题1")); title2.appendChild(doc.createTextNode("标题2")); creator1.appendChild(doc.createTextNode("zhangsan")); creator2.appendChild(doc.createTextNode("lisi")); // 配置节点关系 news1.appendChild(title1); news1.appendChild(creator1); news2.appendChild(title2); news2.appendChild(creator2); root.appendChild(news1); root.appendChild(news2); // 将根节点设置到doc中 doc.appendChild(root); // 将doc中的内容输出 TransformerFactory tf = TransformerFactory.newInstance(); Transformer t = tf.newTransformer(); // 设置输出编码 t.setOutputProperty(OutputKeys.ENCODING, "GBK"); // 设置输出对象 DOMSource source = new DOMSource(doc); // 设置输出位置 StreamResult sr = new StreamResult("D:/news.xml"); // 进行输出 t.transform(source, sr); } }