下面（）不是SAX解析器解析XML文件的优点。A、可以解析任意大小的文件B、适合创建自己的数据结构C、适合小信息子集D、可以给XML文件添加节点

看如下代码,用编码方式加以解决

package test;

import java.io.*;

public class DOMTest

{

private String inFile = "c:\\people.xml"

private String utFile = "c:\\people.xml"

public static void main(String args[])

{

new DOMTest();

}

public DOMTest()

{

try

{

javax.xml.parsers.DocumentBuilder builder =

javax.xml.parsers.DocumentBuilderFactory.newInstance().newDocumentBuilder();

org.w3c.dom.Document doc = builder.newDocument();

org.w3c.dom.Element root = doc.createElement("老师");

org.w3c.dom.Element wang = doc.createElement("王");

org.w3c.dom.Element liu = doc.createElement("刘");

wang.appendChild(doc.createTextNode("我是王老师"));

root.appendChild(wang);

doc.appendChild(root);

javax.xml.transform.Transformer transformer =

javax.xml.transform.TransformerFactory.newInstance().newTransformer();

transformer.setOutputProperty(javax.xml.transform.OutputKeys.ENCODING, "gb2312");

transformer.setOutputProperty(javax.xml.transform.OutputKeys.INDENT, "yes");

transformer.transform(new javax.xml.transform.dom.DOMSource(doc),

new

javax.xml.transform.stream.StreamResult(outFile));

}

catch (Exception e)

{

System.out.println (e.getMessage());

}

}

}