读写xml文件
package test;import java.io.*;
public class DOMTest {
private String inFile = "c:\\people.xml";
private String outFile = "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());
}
}
}
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