.NET XML 串行化讲座
1,浅串行化：只串行化类的公共字段和属性
公共属性必须是可读且可写的
使用命名空间：using System.Xml.Serialization;
以Book类为例：
串行化模板：
public void SerializeIt(string filename)
{
XmlSerializer serializer = new XmlSerializer(typeof(Book));
StreamWriter writer = new StreamWriter(filename);
Book myBook = new Book();
serializer.Serialize(writer, myBook);
writer.Close();
}
反串行化模板：
public void DeserializeIt(string filename)
{
XmlSerializer serializer = new XmlSerializer(typeof(Book));
FileStream fs = new FileStream(filename, FileMode.Open);
Book myBook = (Book)serializer.Deserialize(fs);
fs.Close();
}
*使用XmlSerializer的类必须有一个不带参数的默认构造函数——在反串行化中使用
*序列化ArrayList类型字段X的特殊处理：
相关文档：
/// <summary>
/// DataTable-------------------->XML --String
/// </summary>
public static String ToXmlString(DataTable dt)
{
StringWriter tr = new StringWriter();
try
{
dt.WriteXml(tr); ......
public int createXMLFile(String filename) {
int returnValue = 0;
Document document = DocumentHelper.createDocument(); //生成Document，用于管理XML文档
Element booksElement = document.addElement("books"); //添加 ......
XML文件实例：
<?xml version="1.0" encoding="utf-8" standalone="no"?>
<Context>
<WatchedResource>WEB-INF/web.xml</WatchedResource>
<Resource auth="Container" maxActive="20" name="sss" password="123"
type="javax.sql.DataSource" />
<Resource auth="Container" ......
现在我们暂且使用“记事本”来创建我们的XML文件吧。先看一个XML文件：
例1
〈?xml version="1.0" encoding="gb2312" ?〉
〈参考资料〉
〈书籍〉
〈名称〉XML入门精解〈/名称〉
〈作者〉张三〈/作者� ......
import java.io.File;
import java.io.FileNotFoundException;
import org.dom4j.Document;
import org.dom4j.DocumentException;
import org.dom4j.Element;
import org.dom4j.io.SAXReader;
public class ResolveXmlFile {
public void resolverXml() throws DocumentException, FileNotFoundExcept ......
