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J'ai une XSD et une classe générée par XSD.EXE que j'utilise pour désérialiser un document XML. Pour une raison quelconque, un nœud assez profondément dans le document XML ne parvient pas à désérialiser, et je ne trouve pas pourquoi il ferait si ...C# XML Deserializer ne parvient pas à désérialiser le nœud enfant
Voici comment je suis désérialisation:
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;
}
la partie pertinente de la XSD ressemble à:
<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>
Où LS_Header_TS271A1_2110C 'thru 'LE_Trailer_TS271A_2110C' ne parviennent pas à désérialiser
Ces trois extraits sont:
<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>
La classe générée pour la dernière boucle est correcte:
[System.CodeDom.Compiler.GeneratedCodeAttribute("xsd", "2.0.50727.3038")]
[System.SerializableAttribute()] [System.Diagnostics.DebuggerStepThroughAttribute()] [System.ComponentModel.DesignerCategoryAttribute ("code")] [System.Xml.Serialization.XmlTypeAttribute (AnonymousType = true, espace de noms = "http://schemas.microsoft.com/BizTalk/EDI/X12/2006")] [System.Xml.Serialization.XmlRootAttribute (Namespace = "http://schemas.microsoft.com/BizTalk/EDI/X12/2006" , IsNullable = false)] public partial class 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;
}
}
}
Pour ceux qui sont familiers avec la norme, il s'agit spécifiquement d'un HIPAA 271 et je n'arrive pas à désérialiser la boucle 2120C. Pour le reste d'entre vous, je ne pense pas que cela compte pour le problème spécifique ...
J'ai vérifié que le nœud dont j'ai besoin existe à la fois dans le XSD et dans le fichier XML que je suis en train d'analyser. Des suggestions sur où regarder ensuite?
Lorsque vous dites qu'il ne parvient pas à désérialiser, obtenez-vous une exception, ou l'objet est-il juste NULL lorsque la désérialisation est terminée? De même, comment le code source XML a-t-il été généré? – Toby
Pourriez-vous coller le lien (ou) le texte à votre xsd et la classe générée pour ChildNode4 (le dernier nœud correctement désérialisé)? – Grzenio
@Toby: L'objet est nul lorsque la désérialisation est terminée. J'ai utilisé XSD.EXE @Grzenio: C'est un long morceau de XSD, je vais essayer d'ajouter dans les extraits pertinents. – AllenG