我是一个XML的初学者,使用C#.NET 2.0/Visual Studio中。我也有一个用于该文件的XSD,我通过Visual Studio xsd.exe
运行以生成它的代码。我跑了它对System.Xml.Serialization.XmlSerializer
它做了一个体面的工作,但它需要一些调整。XML反序列化生产不正确的结果
使用此代码运行反对测试:
static int Main() {
System.IO.StreamReader str = new System.IO.StreamReader(
@"C:\xmlstm-2009122816413365.xml");
System.Xml.Serialization.XmlSerializer xSerializer = new System.Xml.Serialization.XmlSerializer(typeof(AidStatements));
AidStatements statementDataSet = (AidStatements)xSerializer.Deserialize(str);
foreach (AssocRecord associations in statementDataSet.AssocRecords) {
foreach (statementrecord statement in associations.statementrecord) {
Console.WriteLine(statement.acctno);
}
}
str.Close();
Console.ReadLine();
return 0;
}
当测试代码简单地打印出每条记录的帐号。
的问题是,生成的代码被忽略的文件中记录的一半。这与我想的<Assoc-Record>
元素有关。
<?xml version="1.0" encoding="UTF-8"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified">
<xs:element name="Aid-Statements">
<xs:complexType>
<xs:sequence>
<xs:element maxOccurs="unbounded" ref="Assoc-Record"/>
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="Assoc-Record">
<xs:complexType>
<xs:sequence>
<xs:element maxOccurs="unbounded" ref="statement-record"/>
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="statement-record">
<xs:complexType>
<xs:sequence>
<xs:element ref="assoc-no"/>
<xs:element ref="acct-no"/>
<xs:element ref="acct-no-mask"/>
<xs:element ref="member-no"/>
<xs:element ref="cr-code"/>
<xs:element ref="stm-bal-fwd-date"/>
<xs:element ref="stm-close-date"/>
<xs:element ref="stm-due-date"/>
<xs:element ref="prop-address-info"/>
<xs:element ref="own-mail-info"/>
<xs:element ref="messages"/>
<xs:element ref="balances"/>
<xs:element ref="trx-detail"/>
</xs:sequence>
</xs:complexType>
</xs:element>
...
从xsd.exe
生成的代码是这样的(片段):
[System.CodeDom.Compiler.GeneratedCodeAttribute("xsd", "2.0.50727.42")]
[System.SerializableAttribute()]
[System.Diagnostics.DebuggerStepThroughAttribute()]
[System.ComponentModel.DesignerCategoryAttribute("code")]
[System.Xml.Serialization.XmlTypeAttribute(AnonymousType=true)]
[System.Xml.Serialization.XmlRootAttribute("Aid-Statements", Namespace="", IsNullable=false)]
public partial class AidStatements {
private statementrecord[] assocRecordField;
/// <remarks/>
[System.Xml.Serialization.XmlArrayAttribute("Assoc-Record")]
[System.Xml.Serialization.XmlArrayItemAttribute("statement-record", typeof(statementrecord), IsNullable=false)]
public statementrecord[] AssocRecord {
get {
return this.assocRecordField;
}
set {
this.assocRecordField = value;
}
}
}
[System.CodeDom.Compiler.GeneratedCodeAttribute("xsd", "2.0.50727.42")]
[System.SerializableAttribute()]
[System.Diagnostics.DebuggerStepThroughAttribute()]
[System.ComponentModel.DesignerCategoryAttribute("code")]
[System.Xml.Serialization.XmlTypeAttribute(AnonymousType=true)]
[System.Xml.Serialization.XmlRootAttribute("statement-record", Namespace="", IsNullable=false)]
public partial class statementrecord {
private string assocnoField;
private string acctnoField;
private string acctnomaskField;
private string membernoField;
private string crcodeField;
private string stmbalfwddateField;
private string stmclosedateField;
private string stmduedateField;
private propaddressinfo propaddressinfoField;
private ownmailinfo ownmailinfoField;
private messages messagesField;
private balances balancesField;
private trxrecord[] trxdetailField;
// Matching properties below this
}
/// <remarks/>
[System.CodeDom.Compiler.GeneratedCodeAttribute("xsd", "2.0.50727.42")]
[System.SerializableAttribute()]
[System.Diagnostics.DebuggerStepThroughAttribute()]
[System.ComponentModel.DesignerCategoryAttribute("code")]
[System.Xml.Serialization.XmlTypeAttribute(AnonymousType=true)]
[System.Xml.Serialization.XmlRootAttribute("Assoc-Record", Namespace="", IsNullable=false)]
public partial class AssocRecord {
private statementrecord[] statementrecordField;
/// <remarks/>
[System.Xml.Serialization.XmlElementAttribute("statement-record")]
public statementrecord[] statementrecord {
get {
return this.statementrecordField;
}
set {
this.statementrecordField = value;
}
}
}
它看起来像xsd.exe
被错误地假定一些关于<Assoc-Record>
,但没有到目前为止,我已经试过了帮助。试图将<Assoc-Record>
设置为数组属性(尽我所能找到的最好)没有得到任何结果;该代码运行但<Assoc-Record>
不包含任何<statement-record>
元素(hows一个零长度数组)。
此外,xsd.exe
首先将AidStatements.assocRecordField
转换为二维数组,然后将其更改为一维数组以使其在当前状态下运行。
任何想法?
哈哈,不是开玩笑。只要我看到这个模式,即使我不是XML/XSD的专家,我也很失望。 – Chris 2010-01-07 01:58:00
我在第二天尝试了这个修复程序,虽然之后没有完美运行,但它确实让我足够接近,使我需要的更改能够运行。谢谢! – Chris 2010-01-07 17:13:52