通过jdom操作XML参考模板

1、写xmlpackage com.hdz.xml;import java.io.FileNotFoundException;import java.io.FileOutputStream;import java.io.IOException;import org.jdom.Document;import org.jdom.Element;import org.jdom.output.Format;import org.jdom.output.XMLOutputter;public class TestWriteXml /* * 写XML by jdom * param args */public

2、 static void main(String args) try /输出文件路径String filePath = "c:hdz.xml"FileOutputStream out = new FileOutputStream(filePath);/创建根元素Element records = new Element("Records");/设置文档的根元素Document doc = new Document(records);/创建子元素 记录Element record = new Element("Record");/创建子

3、元素内容Element name = new Element("Name");name.setText("管理员");record.addContent(name);Element address = new Element("Address");address.setText("北京");record.addContent(address);record.setAttribute("INDEX", "1");records.addContent(record);record

4、s.setAttribute("COUNTS","1");/格式化XMLFormat format = Format.getCompactFormat();format.setEncoding("UTF-8");/设置缩进为4个空格1 / 3format.setIndent(" ");/输出XMLXMLOutputter XMLOut = new XMLOutputter(format);XMLOut.output(doc, out);System.out.println("write xml succe

5、ss"); catch (FileNotFoundException e) e.printStackTrace(); catch (IOException e) e.printStackTrace();读xmlpackage com.hdz.xml;import java.io.IOException;import java.util.Iterator;import java.util.List;import org.jdom.Document;import org.jdom.Element;import org.jdom.JDOMException;import org.jdom.

6、input.SAXBuilder;public class TestReadXml /* * 解析XML by jdom * param args */public static void main(String args) try String filePath = "c:hdz.xml"SAXBuilder builder = new SAXBuilder();Document doc = builder.build(filePath);Element root = doc.getRootElement();List<Element> records = r

7、oot.getChildren("Record");for(Iterator<Element> it = records.iterator();it.hasNext();)Element element = it.next();List<Element> fields = element.getChildren();for(Iterator<Element> itFields = fields.iterator();itFields.hasNext();)Element fieldEle = itFields.next();System.out.println("name:"+fieldEle.getName()+",value:"+fieldEle.getTextTrim(); catch (JDOMException e) / TODO Auto-