wcf - WCF 4.0 で Java Web サービスから SOAP を逆シリアル化できない

Question

Java で記述された Web サービスを呼び出すために、WCF .Net 4.0 を使用しています。WSDL の一部には SPML 2.0 への参照があります。何が起こったかを説明するコードを添付しました。

いくつかの XSD への WSDL 参照、私が使用している部分は

<?xml version="1.0" encoding="utf-8"?>
<xsd:schema xmlns:spml="urn:oasis:names:tc:SPML:2:0" xmlns:sec="urn:corp:iam:spml2:security" xmlns="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified" targetNamespace="urn:corp:iam:spml2:security" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
  <xsd:import schemaLocation="../oasis-spml-xsds/pstc_spmlv2_core.xsd" namespace="urn:oasis:names:tc:SPML:2:0" />
  <xsd:complexType name="SuggestUserIDResponseType">
    <xsd:complexContent mixed="false">
      <xsd:extension base="spml:ResponseType">
        <xsd:sequence>
          <xsd:element minOccurs="1" maxOccurs="5" name="uid" type="xsd:string" />
        </xsd:sequence>
      </xsd:extension>
    </xsd:complexContent>
  </xsd:complexType>
</xsd:schema>

と

<?xml version="1.0" encoding="utf-8"?>
<xsd:schema xmlns:spml="urn:oasis:names:tc:SPML:2:0" xmlns="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified" targetNamespace="urn:oasis:names:tc:SPML:2:0" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
  <xsd:complexType name="ExtensibleType">
    <xsd:sequence>
      <xsd:any minOccurs="0" maxOccurs="unbounded" namespace="##other" processContents="lax" />
    </xsd:sequence>
    <xsd:anyAttribute namespace="##other" processContents="lax" />
  </xsd:complexType>
  <xsd:complexType name="ResponseType">
    <xsd:complexContent mixed="false">
      <xsd:extension base="spml:ExtensibleType">
        <xsd:sequence>
          <xsd:element minOccurs="0" maxOccurs="unbounded" name="errorMessage" type="xsd:string" />
        </xsd:sequence>
        <xsd:attribute name="status" type="spml:StatusCodeType" use="required" />
        <xsd:attribute name="requestID" type="xsd:ID" use="optional" />
        <xsd:attribute name="error" type="spml:ErrorCode" use="optional" />
      </xsd:extension>
    </xsd:complexContent>
  </xsd:complexType>
</xsd:schema>

したがって、WCF サービス参照によって生成されたプロキシクラスは次のようになります。

[System.Xml.Serialization.XmlIncludeAttribute(typeof(SchemaType1))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(ObjectClassDefinitionType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(ObjectClassDefinitionReferencesType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(ObjectClassDefinitionReferenceType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(AttributeDefinitionReferencesType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(AttributeDefinitionReferenceType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(AttributeDefinitionType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(CapabilityType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(CapabilitiesListType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(SchemaEntityRefType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(SchemaType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(TargetType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(PSOType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(ResponseType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(ActiveResponseType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(SearchResponseType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(ValidatePasswordResponseType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(ResetPasswordResponseType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(BatchResponseType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(ListTargetsResponseType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(LookupResponseType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(ModifyResponseType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(AddResponseType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(AuthenticateUserResponseType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(SuggestUserIDResponseType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(ResultsIteratorType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(SearchQueryType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(NamespacePrefixMappingType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(QueryClauseType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(IsActiveType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(LogicalOperatorType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(SelectionType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(ModificationType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(IdentifierType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(PSOIdentifierType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(RequestType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(ActiveRequestType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(ResumeRequestType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(SuspendRequestType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(CloseIteratorRequestType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(IterateRequestType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(SearchRequestType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(ValidatePasswordRequestType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(ResetPasswordRequestType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(ExpirePasswordRequestType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(SetPasswordRequestType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(BatchRequestType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(ListTargetsRequestType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(LookupRequestType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(DeleteRequestType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(ModifyRequestType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(AddRequestType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(AuthenticateUserRequestType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(SuggestUserIDRequestType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(VerifySecurityAnswerRequestType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(CapabilityDataType))]
[System.CodeDom.Compiler.GeneratedCodeAttribute("System.Xml", "4.0.30319.225")]
[System.SerializableAttribute()]
[System.Diagnostics.DebuggerStepThroughAttribute()]
[System.ComponentModel.DesignerCategoryAttribute("code")]
[System.Xml.Serialization.XmlTypeAttribute(Namespace="urn:oasis:names:tc:SPML:2:0")]
public partial class ExtensibleType : object, System.ComponentModel.INotifyPropertyChanged {

    private System.Xml.XmlElement[] anyField;

    private System.Xml.XmlAttribute[] anyAttrField;

    /// <remarks/>
    [System.Xml.Serialization.XmlAnyElementAttribute(Order=0)]
    public System.Xml.XmlElement[] Any {
        get {
            return this.anyField;
        }
        set {
            this.anyField = value;
            this.RaisePropertyChanged("Any");
        }
    }

    /// <remarks/>
    [System.Xml.Serialization.XmlAnyAttributeAttribute()]
    public System.Xml.XmlAttribute[] AnyAttr {
        get {
            return this.anyAttrField;
        }
        set {
            this.anyAttrField = value;
            this.RaisePropertyChanged("AnyAttr");
        }
    }

    public event System.ComponentModel.PropertyChangedEventHandler PropertyChanged;

    protected void RaisePropertyChanged(string propertyName) {
        System.ComponentModel.PropertyChangedEventHandler propertyChanged = this.PropertyChanged;
        if ((propertyChanged != null)) {
            propertyChanged(this, new System.ComponentModel.PropertyChangedEventArgs(propertyName));
        }
    }
}

[System.Xml.Serialization.XmlIncludeAttribute(typeof(ActiveResponseType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(SearchResponseType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(ValidatePasswordResponseType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(ResetPasswordResponseType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(BatchResponseType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(ListTargetsResponseType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(LookupResponseType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(ModifyResponseType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(AddResponseType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(AuthenticateUserResponseType))]
[System.Xml.Serialization.XmlIncludeAttribute(typeof(SuggestUserIDResponseType))]
[System.CodeDom.Compiler.GeneratedCodeAttribute("System.Xml", "4.0.30319.225")]
[System.SerializableAttribute()]
[System.Diagnostics.DebuggerStepThroughAttribute()]
[System.ComponentModel.DesignerCategoryAttribute("code")]
[System.Xml.Serialization.XmlTypeAttribute(Namespace="urn:oasis:names:tc:SPML:2:0")]
public partial class ResponseType : ExtensibleType {

    private string[] errorMessageField;

    private StatusCodeType statusField;

    private string requestIDField;

    private ErrorCode errorField;

    private bool errorFieldSpecified;

    /// <remarks/>
    [System.Xml.Serialization.XmlElementAttribute("errorMessage", Order=0)]
    public string[] errorMessage {
        get {
            return this.errorMessageField;
        }
        set {
            this.errorMessageField = value;
            this.RaisePropertyChanged("errorMessage");
        }
    }

    /// <remarks/>
    [System.Xml.Serialization.XmlAttributeAttribute()]
    public StatusCodeType status {
        get {
            return this.statusField;
        }
        set {
            this.statusField = value;
            this.RaisePropertyChanged("status");
        }
    }

    /// <remarks/>
    [System.Xml.Serialization.XmlAttributeAttribute(DataType="ID")]
    public string requestID {
        get {
            return this.requestIDField;
        }
        set {
            this.requestIDField = value;
            this.RaisePropertyChanged("requestID");
        }
    }

    /// <remarks/>
    [System.Xml.Serialization.XmlAttributeAttribute()]
    public ErrorCode error {
        get {
            return this.errorField;
        }
        set {
            this.errorField = value;
            this.RaisePropertyChanged("error");
        }
    }

    /// <remarks/>
    [System.Xml.Serialization.XmlIgnoreAttribute()]
    public bool errorSpecified {
        get {
            return this.errorFieldSpecified;
        }
        set {
            this.errorFieldSpecified = value;
            this.RaisePropertyChanged("errorSpecified");
        }
    }
}

[System.CodeDom.Compiler.GeneratedCodeAttribute("System.Xml", "4.0.30319.225")]
[System.SerializableAttribute()]
[System.Diagnostics.DebuggerStepThroughAttribute()]
[System.ComponentModel.DesignerCategoryAttribute("code")]
[System.Xml.Serialization.XmlTypeAttribute(Namespace="urn:corp:iam:spml2:security")]
public partial class SuggestUserIDResponseType : ResponseType {

    private string[] uidField;

    /// <remarks/>
    [System.Xml.Serialization.XmlElementAttribute("uid", Order=0)]
    public string[] uid {
        get {
            return this.uidField;
        }
        set {
            this.uidField = value;
            this.RaisePropertyChanged("uid");
        }
    }
}

サービス呼び出しの 1 つで、返される SOAP メッセージは次のとおりです。

<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
   <soap:Body>
      <ns3:suggestUserIDResponse status="success" requestID="MyApp" xmlns="urn:oasis:names:tc:SPML:2:0" xmlns:ns2="urn:oasis:names:tc:SPML:2:0:password" xmlns:ns3="urn:corp:iam:spml2:security" xmlns:ns4="urn:oasis:names:tc:SPML:2:0:suspend" xmlns:ns5="urn:oasis:names:tc:SPML:2:0:search" xmlns:ns6="urn:oasis:names:tc:SPML:2:0:DSML" xmlns:ns7="urn:oasis:names:tc:DSML:2:0:core" xmlns:ns8="urn:oasis:names:tc:SPML:2:0:batch">
         <ns3:uid>text1</ns3:uid>
         <ns3:uid>text2</ns3:uid>
         <ns3:uid>text3</ns3:uid>
      </ns3:suggestUserIDResponse>
   </soap:Body>
</soap:Envelope>

その時点で、SOAP はSuggestUserIDResponseType適切にクラスに逆シリアル化されず、SuggestUserIDResponseType.uid常に null ですが、繰り返しの uid はデータ型SuggestUserIDResponseType.Anyとしてのみ表示されます。XmlElement

何が間違っているのですか？

score 0 · Accepted Answer

同じ問題に遭遇しました。問題は、属性でpublic System.Xml.XmlElement[] Any装飾されたプロパティと修飾子セットの組み合わせに関係しているようです。また、配列を使用して基本クラスから継承する場合にのみ発生する場合もあります。XmlAnyElementAttributeOrderXmlElement[] Any

XmlElementAttribute私の場合の解決策は、属性、XmlAnyElementAttribute属性、および継承されたすべてのクラスのMessageBodyMemberAttribute属性の Order 修飾子を削除することでした。

注: 太字のイタリック体の部分は重要です。そうしないと、次のようなエラーが発生します。

「ABC_Type」で宣言されたタイプメンバー「XYZ」に、必要な「order」プロパティがありません。クラス階層内の 1 つのクラスが明示的な順序付け機能 (順序) を使用する場合、その基本クラスとすべての派生クラスは同じことを行う必要があります。

これによる副作用の可能性を確認するための調査は行っていません-おそらく重要なことの1つは、クラス内でプロパティを正しい順序で配置して、シリアル化が正しい順序で行われるようにすることです。

これが誰かに役立つことを願っています。

wcf - WCF 4.0 で Java Web サービスから SOAP を逆シリアル化できない

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