将xsd解析为c＃类时出错

时间：2016-02-11 17:32:45

标签： c# xml xsd

这是我正在使用的XSD（直接从源代码下载）

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<?xml version="1.0" encoding="UTF-8"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns="http://www.newyorkfed.org/resources/sdmxml/schemas/V2_1/fundRate" xmlns:dsd="http://www.sdmx.org/resources/sdmxml/schemas/v2_1/data/structurespecific" xmlns:common="http://www.sdmx.org/resources/sdmxml/schemas/v2_1/common" xmlns:codes="http://www.newyorkfed.org/resources/sdmxml/schemas/V2_1/fundRateCommon" targetNamespace="http://www.newyorkfed.org/resources/sdmxml/schemas/V2_1/fundRate" elementFormDefault="qualified" attributeFormDefault="unqualified">
	<xs:import namespace="http://www.sdmx.org/resources/sdmxml/schemas/v2_1/data/structurespecific" schemaLocation="SDMXDataStructureSpecific.xsd"/>
	<xs:import namespace="http://www.sdmx.org/resources/sdmxml/schemas/v2_1/common" schemaLocation="SDMXCommon.xsd"/>
	<xs:import namespace="http://www.newyorkfed.org/resources/sdmxml/schemas/V2_1/fundRateCommon" schemaLocation="fundRateCommon.xsd"/>
	<xs:complexType name="RateDataSetType">
		<xs:complexContent>
			<xs:restriction base="dsd:TimeSeriesDataSetType">
				<xs:sequence>
					<xs:element ref="common:Annotations" minOccurs="0"/>
					<xs:element name="DataProvider" type="common:DataProviderReferenceType" form="unqualified" minOccurs="0"/>
					<xs:element name="Group" type="GroupType" form="unqualified" minOccurs="0" maxOccurs="unbounded"/>
					<xs:choice minOccurs="0">
						<xs:element name="Series" type="RateSeriesType" form="unqualified" maxOccurs="unbounded"/>
					</xs:choice>
				</xs:sequence>
				<xs:attribute name="REPORTING_YEAR_START_DAY" type="xs:gMonthDay" use="prohibited"/>
			</xs:restriction>
		</xs:complexContent>
	</xs:complexType>
	<xs:complexType name="SupplementalDataSetType">
		<xs:complexContent>
			<xs:restriction base="dsd:TimeSeriesDataSetType">
				<xs:sequence>
					<xs:element ref="common:Annotations" minOccurs="0"/>
					<xs:element name="DataProvider" type="common:DataProviderReferenceType" form="unqualified" minOccurs="0"/>
					<xs:element name="Group" type="GroupType" form="unqualified" minOccurs="0" maxOccurs="unbounded"/>
					<xs:choice minOccurs="0">
						<xs:element name="Series" type="SupplementalSeriesType" form="unqualified" maxOccurs="unbounded"/>
					</xs:choice>
				</xs:sequence>
				<xs:attribute name="REPORTING_YEAR_START_DAY" type="xs:gMonthDay" use="prohibited"/>
			</xs:restriction>
		</xs:complexContent>
	</xs:complexType>
	<xs:complexType name="GroupType" abstract="true">
		<xs:complexContent>
			<xs:restriction base="dsd:GroupType">
				<xs:sequence>
					<xs:element ref="common:Annotations" minOccurs="0"/>
				</xs:sequence>
				<xs:attribute name="type" type="GroupType.ID" use="optional"/>
				<xs:anyAttribute namespace="##local"/>
			</xs:restriction>
		</xs:complexContent>
	</xs:complexType>
	<xs:simpleType name="GroupType.ID">
		<xs:restriction base="common:IDType">
			<xs:enumeration value="RateSiblingGroup"/>
			<xs:enumeration value="SupplementalSiblingGroup"/>
			<xs:enumeration value="RateGroup"/>
			<xs:enumeration value="SupplementalGroup"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:complexType name="RateSiblingGroup">
		<xs:complexContent>
			<xs:restriction base="GroupType">
				<xs:sequence>
					<xs:element ref="common:Annotations" minOccurs="0"/>
				</xs:sequence>
				<xs:attribute name="DECIMALS" type="codes:SDMX.CL_DECIMALS.1.0" use="optional"/>
				<xs:attribute name="FUNDRATE_OBS_POINT" type="codes:FRBNY.CL_FUNDRATE_OBS_POINT.1.0" use="required"/>
				<xs:attribute name="FUNDRATE_TYPE" type="codes:FRBNY.CL_FUNDRATE_TYPE.1.0" use="required"/>
				<xs:attribute name="TITLE" type="xs:string" use="optional"/>
				<xs:attribute name="type" type="GroupType.ID" use="optional" fixed="RateSiblingGroup"/>
				<xs:attribute name="UNIT_MEASURE" type="codes:SDMX.CL_UNIT_MEASURE.1.0" use="optional"/>
				<xs:attribute name="UNIT_MULT" type="codes:SDMX.CL_UNIT_MULT.1.0" use="optional"/>
				<xs:attribute name="LAST_DAY_OF_MAINTENANCE_PERIOD" type="xs:boolean" use="optional"/>
				<xs:attribute name="REPORTING_YEAR_START_DAY" type="xs:gMonthDay" use="prohibited"/>
			</xs:restriction>
		</xs:complexContent>
	</xs:complexType>
	<xs:complexType name="SupplementalSiblingGroup">
		<xs:complexContent>
			<xs:restriction base="GroupType">
				<xs:sequence>
					<xs:element ref="common:Annotations" minOccurs="0"/>
				</xs:sequence>
				<xs:attribute name="DECIMALS" type="codes:SDMX.CL_DECIMALS.1.0" use="optional"/>
				<xs:attribute name="FUNDRATE_SUPPLEMENTAL" type="codes:FRBNY.CL_FUNDRATE_SUPPLEMENTAL.1.0" use="required"/>
				<xs:attribute name="FUNDRATE_TYPE" type="codes:FRBNY.CL_FUNDRATE_TYPE.1.0" use="required"/>
				<xs:attribute name="TITLE" type="xs:string" use="optional"/>
				<xs:attribute name="type" type="GroupType.ID" use="optional" fixed="SupplementalSiblingGroup"/>
				<xs:attribute name="UNIT_MEASURE" type="codes:SDMX.CL_UNIT_MEASURE.1.0" use="optional"/>
				<xs:attribute name="UNIT_MULT" type="codes:SDMX.CL_UNIT_MULT.1.0" use="optional"/>
				<xs:attribute name="REPORTING_YEAR_START_DAY" type="xs:gMonthDay" use="prohibited"/>
			</xs:restriction>
		</xs:complexContent>
	</xs:complexType>
	<xs:complexType name="RateGroup">
		<xs:complexContent>
			<xs:restriction base="GroupType">
				<xs:sequence>
					<xs:element ref="common:Annotations" minOccurs="0"/>
				</xs:sequence>
				<xs:attribute name="COLL_METHOD" type="xs:string" use="optional"/>
				<xs:attribute name="FUNDRATE_TYPE" type="codes:FRBNY.CL_FUNDRATE_TYPE.1.0" use="required"/>
				<xs:attribute name="type" type="GroupType.ID" use="optional" fixed="RateGroup"/>
				<xs:attribute name="REPORTING_YEAR_START_DAY" type="xs:gMonthDay" use="prohibited"/>
			</xs:restriction>
		</xs:complexContent>
	</xs:complexType>
	<xs:complexType name="SupplementalGroup">
		<xs:complexContent>
			<xs:restriction base="GroupType">
				<xs:sequence>
					<xs:element ref="common:Annotations" minOccurs="0"/>
				</xs:sequence>
				<xs:attribute name="COLL_METHOD" type="xs:string" use="optional"/>
				<xs:attribute name="FUNDRATE_TYPE" type="codes:FRBNY.CL_FUNDRATE_TYPE.1.0" use="required"/>
				<xs:attribute name="type" type="GroupType.ID" use="optional" fixed="SupplementalGroup"/>
				<xs:attribute name="REPORTING_YEAR_START_DAY" type="xs:gMonthDay" use="prohibited"/>
			</xs:restriction>
		</xs:complexContent>
	</xs:complexType>
	<xs:complexType name="RateSeriesType">
		<xs:complexContent>
			<xs:restriction base="dsd:TimeSeriesType">
				<xs:sequence>
					<xs:element ref="common:Annotations" minOccurs="0"/>
					<xs:element name="Obs" type="ObsType" form="unqualified" minOccurs="0" maxOccurs="unbounded"/>
				</xs:sequence>
				<xs:attribute name="FREQ" type="codes:SDMX.CL_FREQ.1.0" use="required"/>
				<xs:attribute name="FUNDRATE_OBS_POINT" type="codes:FRBNY.CL_FUNDRATE_OBS_POINT.1.0" use="required"/>
				<xs:attribute name="FUNDRATE_TYPE" type="codes:FRBNY.CL_FUNDRATE_TYPE.1.0" use="required"/>
				<xs:attribute name="REPORTING_YEAR_START_DAY" type="xs:gMonthDay" use="prohibited"/>
			</xs:restriction>
		</xs:complexContent>
	</xs:complexType>
	<xs:complexType name="SupplementalSeriesType">
		<xs:complexContent>
			<xs:restriction base="dsd:TimeSeriesType">
				<xs:sequence>
					<xs:element ref="common:Annotations" minOccurs="0"/>
					<xs:element name="Obs" type="ObsType" form="unqualified" minOccurs="0" maxOccurs="unbounded"/>
				</xs:sequence>
				<xs:attribute name="FREQ" type="codes:SDMX.CL_FREQ.1.0" use="required"/>
				<xs:attribute name="FUNDRATE_SUPPLEMENTAL" type="codes:FRBNY.CL_FUNDRATE_SUPPLEMENTAL.1.0" use="required"/>
				<xs:attribute name="FUNDRATE_TYPE" type="codes:FRBNY.CL_FUNDRATE_TYPE.1.0" use="required"/>
				<xs:attribute name="REPORTING_YEAR_START_DAY" type="xs:gMonthDay" use="prohibited"/>
			</xs:restriction>
		</xs:complexContent>
	</xs:complexType>
	<xs:complexType name="ObsType">
		<xs:complexContent>
			<xs:restriction base="dsd:TimeSeriesObsType">
				<xs:sequence>
					<xs:element ref="common:Annotations" minOccurs="0"/>
				</xs:sequence>
				<xs:attribute name="CONF_STATUS_OBS" type="codes:SDMX.CL_CONF_STATUS_OBS.1.0" use="optional"/>
				<xs:attribute name="OBS_STATUS" type="codes:SDMX.CL_OBS_STATUS.1.0" use="optional"/>
				<xs:attribute name="OBS_VALUE" type="xs:decimal" use="required"/>
				<xs:attribute name="TIME_PERIOD" type="xs:date" use="required"/>
				<xs:attribute name="LAST_DAY_OF_MAINTENANCE_PERIOD" type="xs:boolean" use="optional"/>
				<xs:attribute name="REPORTING_YEAR_START_DAY" type="xs:gMonthDay" use="prohibited"/>
			</xs:restriction>
		</xs:complexContent>
	</xs:complexType>
</xs:schema>
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当我运行XSD代码时，我收到此错误：

enter image description here

我尝试在基础级别添加复杂类型元素，这些元素使用名称和类型属性定义每个元素，但这似乎不起作用。

2 个答案:

答案 0 :(得分：0)

我认为问题在于您缺少一些必要的XSD文档。在您在评论中链接到的网页https://www.newyorkfed.org/markets/effr-obfr，可以获得两个XSD文件：fundRateCommon.xsd和fundRate.xsd。

但在fundRate.xsd中，有几个import语句：

<xs:import namespace="http://www.sdmx.org/resources/sdmxml/schemas/v2_1/data/structurespecific" schemaLocation="SDMXDataStructureSpecific.xsd"/>
<xs:import namespace="http://www.sdmx.org/resources/sdmxml/schemas/v2_1/common" schemaLocation="SDMXCommon.xsd"/>
<xs:import namespace="http://www.newyorkfed.org/resources/sdmxml/schemas/V2_1/fundRateCommon" schemaLocation="fundRateCommon.xsd"/>

并且在此页面中，您无法下载SDMXCommon.xsd和SDMXDataStructureSpecific.xsd。您从XSD2Code获得的错误似乎与SDMXDataStructureSpecific.xsd的内容有关。

同样下载这些XSD文件，然后重试。

答案 1 :(得分：0)

好像你错过了基础SDMX .xsd的..这些都可以从 标准选项卡下的sdmx.org ......

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