C # XML Deserializer не в состоянии десериализовать дочерний узел - PullRequest
Новая
       10

C # XML Deserializer не в состоянии десериализовать дочерний узел

0 голосов
/ 14 июня 2010

У меня есть XSD и класс, сгенерированный XSD.EXE, который я использую для десериализации XML-документа.По какой-то причине узел, находящийся достаточно глубоко в XML-документе, не может десериализоваться, и я не могу понять, почему он это делает ...

Вот как я десериализую: 

XmlSchema schema = XmlSchema.Read(XmlReader.Create("X12_00401_271.xsd"), null);
XmlSerializer _xSerializer = new XmlSerializer(typeof(X12_00401_271));
using (XmlReader _xReader = XmlReader.Create(path))
{
  _xResponse = _xSerializer.Deserialize(_xReader) as X12_00401_271;
}

Соответствующая часть XSD выглядит примерно так: 

<xs:element name="TS271A1_2110C_Loop">
<xs:annotation>
  <xs:appinfo>
    <b:recordInfo structure="delimited" delimiter_type="inherit_record" 
    field_order="infix" count_ignore="yes" child_delimiter="default" 
    trigger_field="EB_SubscriberEligibilityOrBenefitInformation_TS271A1_2110C/EB01__EligibilityOrBenefitInformation" 
    trigger_value="1 2 3 4 5 6 7 8 A B C D E F G H I J K L M N O P Q R S T U V W X Y MC CB" 
    notes="Subscriber Eligibility or Benefit Information" />
  </xs:appinfo>
</xs:annotation>
<xs:complexType>
  <xs:sequence>
    <xs:element minOccurs="1" maxOccurs="1" ref="EB_SubscriberEligibilityOrBenefitInformation_TS271A1_2110C" />
    <xs:element minOccurs="0" maxOccurs="9" ref="HSD_HealthCareServicesDelivery_TS271A1_2110C" />
    <xs:element minOccurs="0" maxOccurs="9" ref="REF_SubscriberAdditionalIdentification_TS271A1_2110C" />
    <xs:element minOccurs="0" maxOccurs="20" ref="DTP_SubscriberEligibilityBenefitDate_TS271A1_2110C" />
    <xs:element minOccurs="0" maxOccurs="9" ref="AAA_SubscriberRequestValidation_TS271A1_2110C" />
    <xs:element minOccurs="0" maxOccurs="10" ref="MSG_MessageText_TS271A1_2110C" />
    <xs:element minOccurs="0" maxOccurs="10" ref="TS271A1_2115C_Loop" />
    <xs:element minOccurs="0" name="LSLoop_2110C">
      <xs:complexType>
        <xs:sequence>
          <xs:element minOccurs="1" maxOccurs="1" ref="LS_Header_TS271A1_2110C" />
          <xs:element minOccurs="0" maxOccurs="1" ref="TS271A1_2120C_Loop" />
          <xs:element minOccurs="1" maxOccurs="1" ref="LE_Trailer_TS271A1_2110C" />
        </xs:sequence>
      </xs:complexType>
    </xs:element>
  </xs:sequence>
</xs:complexType>

Где 'LS_Header_TS271A1_2110C' thru 'LE_Trailer_TS271A_2110C' не в состоянии десериализовать

Эти три фрагментаявляются: 

<xs:element name="LS_Header_TS271A1_2110C">
<xs:annotation>
  <xs:appinfo>
    <b:recordInfo tag_name="LS_Header_TS271A1_2110C" structure="delimited" 
     delimiter_type="inherit_field" field_order="prefix" count_ignore="no" 
     child_delimiter="default" notes="Loop Header" />
  </xs:appinfo>
</xs:annotation>
<xs:complexType>
  <xs:sequence>
    <xs:element name="LS01__LoopIdentifierCode">
      <xs:annotation>
        <xs:appinfo>
          <b:fieldInfo edi_datatype="AN" justification="left">
          </b:fieldInfo>
        </xs:appinfo>
      </xs:annotation>
      <xs:simpleType>
        <xs:restriction base="X12_AN">
          <xs:minLength value="1" />
          <xs:maxLength value="6" />
        </xs:restriction>
      </xs:simpleType>
    </xs:element>
  </xs:sequence>
</xs:complexType>


<xs:element name="TS271A1_2120C_Loop">
<xs:annotation>
  <xs:appinfo>
    <b:recordInfo structure="delimited" delimiter_type="inherit_record" field_order="infix" 
     count_ignore="yes" child_delimiter="default" 
     trigger_field="NM1_SubscriberBenefitRelatedEntityName_TS271A1_2120C/NM101__EntityIdentifierCode" trigger_value="13 1P 2B 36 73 FA GP IL LR P3 P4 P5 PR SEP TTP VN X3 PRP" 
     notes="Subscriber Benefit Related Entity Name" />
  </xs:appinfo>
</xs:annotation>
<xs:complexType>
  <xs:sequence>
    <xs:element minOccurs="1" maxOccurs="1" ref="NM1_SubscriberBenefitRelatedEntityName_TS271A1_2120C" />
    <xs:element minOccurs="0" maxOccurs="1" ref="N3_SubscriberBenefitRelatedEntityAddress_TS271A1_2120C" />
    <xs:element minOccurs="0" maxOccurs="1" ref="N4_SubscriberBenefitRelatedCityStateZIPCode_TS271A1_2120C" />
    <xs:element minOccurs="0" maxOccurs="3" ref="PER_SubscriberBenefitRelatedEntityContactInformation_TS271A1_2120C" />
    <xs:element minOccurs="0" maxOccurs="1" ref="PRV_SubscriberBenefitRelatedProviderInformation_TS271A1_2120C" />
  </xs:sequence>
</xs:complexType>


<xs:element name="LE_Trailer_TS271A1_2110C">
<xs:annotation>
  <xs:appinfo>
    <b:recordInfo tag_name="LE_Trailer_TS271A1_2110C" structure="delimited" 
     delimiter_type="inherit_field" field_order="prefix" count_ignore="no" 
     child_delimiter="default" notes="Loop Trailer" />
  </xs:appinfo>
</xs:annotation>
<xs:complexType>
  <xs:sequence>
    <xs:element name="LE01__LoopIdentifierCode">
      <xs:annotation>
        <xs:appinfo>
          <b:fieldInfo edi_datatype="AN" justification="left">
          </b:fieldInfo>
        </xs:appinfo>
      </xs:annotation>
      <xs:simpleType>
        <xs:restriction base="X12_AN">
          <xs:minLength value="1" />
          <xs:maxLength value="6" />
        </xs:restriction>
      </xs:simpleType>
    </xs:element>
  </xs:sequence>
</xs:complexType>

Генерируемый класс для последнего правильного цикла: 

[System.CodeDom.Compiler.GeneratedCodeAttribute("xsd", "2.0.50727.3038")]
* * +1026 [System.SerializableAttribute ()] [System.Diagnostics.DebuggerStepThroughAttribute ()] [System.ComponentModel.DesignerCategoryAttribute ( "код")] [System.Xml.Serialization.XmlTypeAttribute (AnonymousType = верно, пространство имен = "http://schemas.microsoft.com/BizTalk/EDI/X12/2006")] [System.Xml.Serialization.XmlRootAttribute (Namespace = "http://schemas.microsoft.com/BizTalk/EDI/X12/2006", IsNullable = false)] открытый частичный класс TS271A1_2110C_Loop { 
private EB_SubscriberEligibilityOrBenefitInformation_TS271A1_2110C eB_SubscriberEligibilityOrBenefitInformation_TS271A1_2110CField;

private HSD_HealthCareServicesDelivery_TS271A1_2110C[] hSD_HealthCareServicesDelivery_TS271A1_2110CField;

private REF_SubscriberAdditionalIdentification_TS271A1_2110C[] rEF_SubscriberAdditionalIdentification_TS271A1_2110CField;

private DTP_SubscriberEligibilityBenefitDate_TS271A1_2110C[] dTP_SubscriberEligibilityBenefitDate_TS271A1_2110CField;

private AAA_SubscriberRequestValidation_TS271A1_2110C[] aAA_SubscriberRequestValidation_TS271A1_2110CField;

private MSG_MessageText_TS271A1_2110C[] mSG_MessageText_TS271A1_2110CField;

private TS271A1_2115C_Loop[] tS271A1_2115C_LoopField;

private TS271A1_2110C_LoopLSLoop lSLoopField;

/// <remarks/>
public EB_SubscriberEligibilityOrBenefitInformation_TS271A1_2110C EB_SubscriberEligibilityOrBenefitInformation_TS271A1_2110C {
    get {
        return this.eB_SubscriberEligibilityOrBenefitInformation_TS271A1_2110CField;
    }
    set {
        this.eB_SubscriberEligibilityOrBenefitInformation_TS271A1_2110CField = value;
    }
}

/// <remarks/>
[System.Xml.Serialization.XmlElementAttribute("HSD_HealthCareServicesDelivery_TS271A1_2110C")]
public HSD_HealthCareServicesDelivery_TS271A1_2110C[] HSD_HealthCareServicesDelivery_TS271A1_2110C {
    get {
        return this.hSD_HealthCareServicesDelivery_TS271A1_2110CField;
    }
    set {
        this.hSD_HealthCareServicesDelivery_TS271A1_2110CField = value;
    }
}

/// <remarks/>
[System.Xml.Serialization.XmlElementAttribute("REF_SubscriberAdditionalIdentification_TS271A1_2110C")]
public REF_SubscriberAdditionalIdentification_TS271A1_2110C[] REF_SubscriberAdditionalIdentification_TS271A1_2110C {
    get {
        return this.rEF_SubscriberAdditionalIdentification_TS271A1_2110CField;
    }
    set {
        this.rEF_SubscriberAdditionalIdentification_TS271A1_2110CField = value;
    }
}

/// <remarks/>
[System.Xml.Serialization.XmlElementAttribute("DTP_SubscriberEligibilityBenefitDate_TS271A1_2110C")]
public DTP_SubscriberEligibilityBenefitDate_TS271A1_2110C[] DTP_SubscriberEligibilityBenefitDate_TS271A1_2110C {
    get {
        return this.dTP_SubscriberEligibilityBenefitDate_TS271A1_2110CField;
    }
    set {
        this.dTP_SubscriberEligibilityBenefitDate_TS271A1_2110CField = value;
    }
}

/// <remarks/>
[System.Xml.Serialization.XmlElementAttribute("AAA_SubscriberRequestValidation_TS271A1_2110C")]
public AAA_SubscriberRequestValidation_TS271A1_2110C[] AAA_SubscriberRequestValidation_TS271A1_2110C {
    get {
        return this.aAA_SubscriberRequestValidation_TS271A1_2110CField;
    }
    set {
        this.aAA_SubscriberRequestValidation_TS271A1_2110CField = value;
    }
}

/// <remarks/>
[System.Xml.Serialization.XmlElementAttribute("MSG_MessageText_TS271A1_2110C")]
public MSG_MessageText_TS271A1_2110C[] MSG_MessageText_TS271A1_2110C {
    get {
        return this.mSG_MessageText_TS271A1_2110CField;
    }
    set {
        this.mSG_MessageText_TS271A1_2110CField = value;
    }
}

/// <remarks/>
[System.Xml.Serialization.XmlElementAttribute("TS271A1_2115C_Loop")]
public TS271A1_2115C_Loop[] TS271A1_2115C_Loop {
    get {
        return this.tS271A1_2115C_LoopField;
    }
    set {
        this.tS271A1_2115C_LoopField = value;
    }
}

/// <remarks/>
[System.Xml.Serialization.XmlElementAttribute(Form=System.Xml.Schema.XmlSchemaForm.Unqualified)]
public TS271A1_2110C_LoopLSLoop LSLoop {
    get {
        return this.lSLoopField;
    }
    set {
        this.lSLoopField = value;
    }
}

}

Для тех, кто знаком со стандартом, этотконкретно HIPAA 271 и яне удалось десериализовать цикл 2120C.Для остальных из вас, я не думаю, что это имеет значение для конкретной проблемы ...

Я проверил, что нужный мне узел существует как в XSD, так и в самом файле XML, который я анализирую.Любые предложения о том, где искать дальше?

1 Ответ

1 голос
/ 25 октября 2010

Я тоже столкнулся с этим. Из того, что я вижу, XmlSerializer не поддерживает пространства имен на дочерних узлах. Вы должны явно установить для их пространства имен значение "" (используя xmlns = "" или подобное).

...