.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:
private ClassLoader xmlLoader = Thread.currentThread().getContextClassLoader();
private void parseXML(String resource){
resource = StringUtils.substring(resource,resource.indexOf(":")+1,resource.length());
InputStream inputStream = xmlLoader.getResourceAsStream(resou ......
Definition comparer class,
class ItemComparer : IEqualityComparer<XElement>
{
public bool Equals(XElement x, XElement y)
{
return x.Attribute("Name").Value == x.Attribute("Name").Value;
}
public int GetHashCode(XElement obj)
......
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 ......
AJAX (异步 JavaScript 和 XML) 是个新产生的术语,专为描述JavaScript的两项强大性能.这两项性
能在多年来一直被网络开发者所忽略,直到最近Gmail, Google suggest和google Maps的横空出世才使人
们开始意识到其重要性.
这两项被忽视的性能是:
* 无需重新装载整个页面便能向服务器发送请求.
* 对XML文档的解析和处理.
......