xml序列化与反序列化 - 整理文档

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1、XML序列化与反序列化整理文档XML序列化与反序列化   //OBJECT->XML   publicstaticvoidSaveXml(stringfilePath,objectobj){SaveXml(filePath,obj,obj.GetType());}   publicstaticvoidSaveXml(stringfilePath,objectobj,System.Typetype)   {       using(System.IO.StreamWriterwriter=newSystem.IO.

2、StreamWriter(filePath))       {           System.Xml.Serialization.XmlSerializerxs=newSystem.Xml.Serialization.XmlSerializer(type);           xs.Serialize(writer,obj);           writer.Close();       }   }   //XML->OBJECT   publicstaticobjectLoadXml(stringfil

3、ePath,System.Typetype)   {       if(!System.IO.File.Exists(filePath))           returnnull;       using(System.IO.StreamReaderreader=newSystem.IO.StreamReader(filePath))       {           System.Xml.Serialization.XmlSerializerxs=newSystem.Xml.Serialization.Xm

4、lSerializer(type);           objectobj=xs.Deserialize(reader);           reader.Close();           returnobj;       }   }相关的常用Attribute（命名空间System.Xml.Serialization）   [XmlRootAttribute("PurchaseOrder",Namespace="http://www.cpandl.com/",IsNullable=false)] //指

5、定根   [XmlIgnoreAttribute]                                                                     //跳过不序列化   [XmlArrayAttribute("Items")]publicOrderedItem[]OrderedItems;                          //层次序列化:..   [XmlEl

6、ementAttribute(ElementName="Link",IsNullable=false)]publicLink[]Links;         //平面序列化:...   [XmlAttribute("Cat")]publicstringCat;                                                 //表现为属性<...Cat=../>   [XmlElementAttribute(IsNullable=false

7、)]                                                  //表现为节点..相关的全部Attribute（命名空间System.Xml.Serialization）   XmlAttributes                    表示一个特性对象的集合，这些对象控制XmlSerializer如何序列化和反序列化对象。   XmlArrayAttribute                指定XmlSerializer应将特定的类成员序列化为

8、XML元素数组。   XmlArrayItemAttribute            指定XmlSerializer可以放置在序列化数组中的派生类型。   XmlArrayItemAttributes           表示XmlArrayItemAttribute对象的集合。   XmlAttributeAttribute            指定XmlSeria