我有一堆XSD文件，我将它们添加到我的项目中，使用JAXB从它们生成类。我正在使用JDeveloper 11，JDK 1.6和JAXB 2.0。 XSD文件导入其他XSD文件，因此我生成了主文件的内容模型，但是，我不断收到此错误An error was encountered while migrating JAXB. Property "Any" is already defined. Use <jaxb:property> to resolve this conflict.
文件的其余部分可能包含相同名称的类型。
我还尝试评论选择中的所有xs:any元素，只留下一个，同时注释掉相应的导入，并能够生成jaxb类。但如果我再添加一个，那么我就会收到错误。
我尝试使用JDeveloper 12c并使用Eclipse做同样的事情，但同样的事情发生了。
这里可能出现什么问题，我也尝试过查找问题，但没有发现任何对我有用的东西。
以下是主要的XSD文件
<?xml version="1.0" encoding="UTF-8"?>
<!--- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Legal Notices
SWIFT SCRL@2014. All rights reserved.
This schema is a component of MyStandards, the SWIFT collaborative Web application used to manage
standards definitions and industry usage.
This is a licensed product, which may only be used and distributed in accordance with MyStandards License
Terms as specified in MyStandards Service Description and the related Terms of Use.
Unless otherwise agreed in writing with SWIFT SCRL, the user has no right to:
- authorise external end users to use this component for other purposes than their internal use.
- remove, alter, cover, obfuscate or cancel from view any copyright or other proprietary rights notices appearing in this physical medium.
- re-sell or authorise another party e.g. software and service providers, to re-sell this component.
This component is provided 'AS IS'. SWIFT does not give and excludes any express or implied warranties
with respect to this component such as but not limited to any guarantee as to its quality, supply or availability.
Any and all rights, including title, ownership rights, copyright, trademark, patents, and any other intellectual
property rights of whatever nature in this component will remain the exclusive property of SWIFT or its
licensors.
Trademarks
SWIFT is the trade name of S.W.I.F.T. SCRL.
The following are registered trademarks of SWIFT: the SWIFT logo, SWIFT, SWIFTNet, SWIFTReady, Accord, Sibos, 3SKey, Innotribe, the Standards Forum logo, MyStandards, and SWIFT Institute.
Other product, service, or company names in this publication are trade names, trademarks, or registered trademarks of their respective owners.
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Group: T2S
Collection: T2S_UDFS_2.1_head.002
Usage Guideline: head.002.001.01_T2S
Base Message: DRAFT2head.002.001.01
Date of publication: 01 October 2015
URL: https://www2.swift.com/mystandards/standardsPractices/mpDescription.xhtml?marketpractice=mp/mx/_LIiBQGg_EeWfEYThn8bcRQ/_LIiBQWg_EeWfEYThn8bcRQ
Generated by the MyStandards web platform [http://www.swift.com/mystandards] on 2015-11-09T09:46:56+00:00
T2S notices : null
-->
<!--
Being not available on MyStandards, this XSD file of "head.002.001.01" message has been remade based
on the "head.002.001.01" PDF description and the "DRAFT2head.002.001.01" XSD file produced and used
by T2S
The XSD file for "ISO20022+" id based and the remade "head.002.001.01" :
- encapsulation of the signature in a "Sgntr" tag
- encapsulation of the payload in a "Any" tag
- restriction of the payload namespaces to ISO20022+ namespaces (SEPA and ISO20022+ reports)
- strict version : import of namespaces + strict validation required
-->
<xs:schema xmlns="urn:iso:std:iso:20022:tech:xsd:head.002.001.01" xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified" targetNamespace="urn:iso:std:iso:20022:tech:xsd:head.002.001.01">
<xs:import namespace="http://www.w3.org/2000/09/xmldsig#" schemaLocation="xmldsig-core-schema.xsd"/>
<xs:import namespace="urn:iso:std:iso:20022:tech:xsd:pacs.002.001.03" schemaLocation="pacs.002.001.03.xsd"/>
<xs:import namespace="urn:iso:std:iso:20022:tech:xsd:pacs.003.001.02" schemaLocation="pacs.003.001.02.xsd"/>
<xs:import namespace="urn:iso:std:iso:20022:tech:xsd:pacs.004.001.02" schemaLocation="pacs.004.001.02.xsd"/>
<xs:import namespace="urn:iso:std:iso:20022:tech:xsd:pacs.007.001.02" schemaLocation="pacs.007.001.02.xsd"/>
<xs:import namespace="urn:iso:std:iso:20022:tech:xsd:pacs.008.001.02" schemaLocation="pacs.008.001.02.xsd"/>
<xs:import namespace="urn:iso:std:iso:20022:tech:xsd:camt.029.001.03" schemaLocation="camt.029.001.03.xsd"/>
<xs:import namespace="urn:iso:std:iso:20022:tech:xsd:camt.056.001.01" schemaLocation="camt.056.001.01.xsd"/>
<xs:import namespace="urn:iso:std:iso:20022:tech:xsd:acmt.022.001.02" schemaLocation="acmt.022.001.02.xsd"/>
<xs:import namespace="urn:iso:std:iso:20022:tech:xsd:pacs.002.001.03CRA" schemaLocation="pacs.002.001.03CRA.xsd"/>
<xs:import namespace="urn:iso:std:iso:20022:tech:xsd:pacs.002.001.03CRB" schemaLocation="pacs.002.001.03CRB.xsd"/>
<xs:import namespace="urn:iso:std:iso:20022:tech:xsd:pacs.002.001.03CRT" schemaLocation="pacs.002.001.03CRT.xsd"/>
<xs:import namespace="urn:iso:std:iso:20022:tech:xsd:pacs.002.001.03FKO" schemaLocation="pacs.002.001.03FKO.xsd"/>
<xs:import namespace="urn:iso:std:iso:20022:tech:xsd:pacs.002.001.03CRG" schemaLocation="pacs.002.001.03CRG.xsd"/>
<xs:element name="Xchg" type="BusinessFileHeaderV01"/>
<xs:complexType name="ApplicationSpecifics1">
<xs:sequence>
<xs:element maxOccurs="1" minOccurs="0" name="SysUsr" type="Max140Text"/>
<xs:element maxOccurs="1" minOccurs="0" name="Sgntr" type="ISO20022PlusSgntr"/>
<xs:element name="TtlNbOfDocs" type="Number"/>
</xs:sequence>
</xs:complexType>
<xs:complexType name="BusinessFileHeaderV01">
<xs:sequence>
<xs:element name="PyldDesc" type="PayloadDescription1"/>
<xs:element maxOccurs="unbounded" minOccurs="0" name="Pyld" type="ExchangePayload1"/>
</xs:sequence>
</xs:complexType>
<xs:complexType name="ExchangePayload1">
<xs:sequence>
<xs:element name="Any" type="ISO20022PlusAnyPayload"/>
</xs:sequence>
</xs:complexType>
<xs:complexType name="ISO20022PlusAnyPayload">
<xs:choice>
<xs:any namespace="urn:iso:std:iso:20022:tech:xsd:pacs.002.001.03" processContents="strict"/>
<xs:any namespace="urn:iso:std:iso:20022:tech:xsd:pacs.003.001.02" processContents="strict"/>
<xs:any namespace="urn:iso:std:iso:20022:tech:xsd:pacs.004.001.02" processContents="strict"/>
<xs:any namespace="urn:iso:std:iso:20022:tech:xsd:pacs.007.001.02" processContents="strict"/>
<xs:any namespace="urn:iso:std:iso:20022:tech:xsd:pacs.008.001.02" processContents="strict"/>
<xs:any namespace="urn:iso:std:iso:20022:tech:xsd:camt.029.001.03" processContents="strict"/>
<xs:any namespace="urn:iso:std:iso:20022:tech:xsd:camt.056.001.01" processContents="strict"/>
<xs:any namespace="urn:iso:std:iso:20022:tech:xsd:acmt.022.001.02" processContents="strict"/>
<xs:any namespace="urn:iso:std:iso:20022:tech:xsd:pacs.002.001.03CRA" processContents="strict"/>
<xs:any namespace="urn:iso:std:iso:20022:tech:xsd:pacs.002.001.03CRB" processContents="strict"/>
<xs:any namespace="urn:iso:std:iso:20022:tech:xsd:pacs.002.001.03CRT" processContents="strict"/>
<xs:any namespace="urn:iso:std:iso:20022:tech:xsd:pacs.002.001.03FKO" processContents="strict"/>
<xs:any namespace="urn:iso:std:iso:20022:tech:xsd:pacs.002.001.03CRG" processContents="strict"/>
</xs:choice>
</xs:complexType>
<xs:complexType name="ISO20022PlusSgntr">
<xs:sequence>
<xs:any namespace="http://www.w3.org/2000/09/xmldsig#" processContents="strict"/>
</xs:sequence>
</xs:complexType>
<xs:simpleType name="ISODateTime">
<xs:restriction base="xs:dateTime"/>
</xs:simpleType>
<xs:complexType name="ManifestDetails1">
<xs:sequence>
<xs:element name="DocTp" type="Max35Text"/>
<xs:element name="NbOfDocs" type="Number"/>
</xs:sequence>
</xs:complexType>
<xs:simpleType name="Max140Text">
<xs:restriction base="xs:string">
<xs:minLength value="1"/>
<xs:maxLength value="140"/>
</xs:restriction>
</xs:simpleType>
<xs:simpleType name="Max256Text">
<xs:restriction base="xs:string">
<xs:minLength value="1"/>
<xs:maxLength value="256"/>
</xs:restriction>
</xs:simpleType>
<xs:simpleType name="Max35Text">
<xs:restriction base="xs:string">
<xs:minLength value="1"/>
<xs:maxLength value="35"/>
</xs:restriction>
</xs:simpleType>
<xs:simpleType name="Number">
<xs:restriction base="xs:decimal">
<xs:totalDigits value="18"/>
<xs:fractionDigits value="0"/>
</xs:restriction>
</xs:simpleType>
<xs:complexType name="PayloadDescription1">
<xs:sequence>
<xs:element name="PyldDtls" type="PayloadDetails1"/>
<xs:element maxOccurs="1" minOccurs="0" name="ApplSpcfcInf" type="ApplicationSpecifics1"/>
<xs:element name="PyldTpDtls" type="PayloadTypeDetails1"/>
<xs:element maxOccurs="unbounded" minOccurs="0" name="MnfstDtls" type="ManifestDetails1"/>
</xs:sequence>
</xs:complexType>
<xs:complexType name="PayloadDetails1">
<xs:sequence>
<xs:element name="PyldIdr" type="Max35Text"/>
<xs:element name="CreDtAndTm" type="ISODateTime"/>
<xs:element maxOccurs="1" minOccurs="0" name="PssblDplctFlg" type="TrueFalseIndicator"/>
</xs:sequence>
</xs:complexType>
<xs:complexType name="PayloadTypeDetails1">
<xs:sequence>
<xs:element name="Tp" type="Max256Text"/>
</xs:sequence>
</xs:complexType>
<xs:simpleType name="TrueFalseIndicator">
<xs:restriction base="xs:boolean"/>
</xs:simpleType>
</xs:schema>
答案 0 :(得分：0)
此错误告诉您需要使用JAXB绑定文件来修改要与每个x关联的集合名称：默认值为“Any”的任何行。
我在https://docs.oracle.com/cd/E17802_01/webservices/webservices/docs/1.5/tutorial/doc/JAXBUsing4.html
的Oracle网站上找到了一些文档我还发现这个相关的stackoverflow答案应该是有用的（它有一个完整的绑定文件示例，其中定义了jaxb：property元素）：https://stackoverflow.com/a/4394185/265237
一旦你编写了一个绑定文件，就需要将它与XSD一起传递给XJC，命令行版本就是：
xjc schema.xsd -b bindings.xjb