本文介绍了XML模式创建错误-JAXB在做什么？的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
我正在从事一个涉及简单Web服务的项目，并且有很多 。这是一个Apache CXF网络服务（通过SOAP使用JAX-WS）。服务本身非常简单：接收请求，将请求插入数据库，然后返回插入是否成功。我想依靠XML验证对请求施加一些约束。
I'm working on a project that involves a simple web service, and have had a slew of little problems. It's an Apache CXF webservice (using JAX-WS, over SOAP). The service itself is pretty simple: receive a request, insert the request into a database, and return whether the insert was successful. I'd like to rely on XML validation to enforce a number of constraints on the request.
完全XML验证对这个项目非常重要。到目前为止，尽管我的服务可以正常运行，但我仍然无法正确验证。
Full XML validation is very important to this project. So far, I've been unable to properly validate, though my service otherwise functions.
我很确定这都归结为此错误，这阻止了验证。
I'm pretty sure it all boils down to this error, which is preventing validation.
Feb 8, 2010 4:47:14 PM org.apache.cxf.wsdl.EndpointReferenceUtils createSchema
WARNING: SAXException for newSchema() on
org.xml.sax.SAXParseException: XML document structures must start and end within the same entity.
at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.createSAXParseException(ErrorHandlerWrapper.java:195)
at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.fatalError(ErrorHandlerWrapper.java:174)
at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:388)
at com.sun.org.apache.xerces.internal.impl.XMLScanner.reportFatalError(XMLScanner.java:1414)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.endEntity(XMLDocumentFragmentScannerImpl.java:905)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.endEntity(XMLDocumentScannerImpl.java:605)
at com.sun.org.apache.xerces.internal.impl.XMLEntityManager.endEntity(XMLEntityManager.java:1393)
at com.sun.org.apache.xerces.internal.impl.XMLEntityScanner.load(XMLEntityScanner.java:1763)
at com.sun.org.apache.xerces.internal.impl.XMLEntityScanner.skipSpaces(XMLEntityScanner.java:1492)
at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanAttribute(XMLNSDocumentScannerImpl.java:442)
at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanStartElement(XMLNSDocumentScannerImpl.java:277)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:2755)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:648)
at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(XMLNSDocumentScannerImpl.java:140)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:511)
at com.sun.org.apache.xerces.internal.impl.xs.opti.SchemaParsingConfig.parse(SchemaParsingConfig.java:435)
at com.sun.org.apache.xerces.internal.impl.xs.opti.SchemaParsingConfig.parse(SchemaParsingConfig.java:491)
at com.sun.org.apache.xerces.internal.impl.xs.opti.SchemaDOMParser.parse(SchemaDOMParser.java:510)
at com.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.getSchemaDocument(XSDHandler.java:1802)
at com.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.resolveSchema(XSDHandler.java:1757)
at com.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.constructTrees(XSDHandler.java:909)
at com.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.parseSchema(XSDHandler.java:569)
at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaLoader.loadSchema(XMLSchemaLoader.java:552)
at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaLoader.loadGrammar(XMLSchemaLoader.java:519)
at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaLoader.loadGrammar(XMLSchemaLoader.java:485)
at com.sun.org.apache.xerces.internal.jaxp.validation.XMLSchemaFactory.newSchema(XMLSchemaFactory.java:210)
at org.apache.cxf.wsdl.EndpointReferenceUtils.createSchema(EndpointReferenceUtils.java:666)
at org.apache.cxf.wsdl.EndpointReferenceUtils.getSchema(EndpointReferenceUtils.java:690)
at org.apache.cxf.interceptor.AbstractInDatabindingInterceptor.setSchemaInMessage(AbstractInDatabindingInterceptor.java:109)
at org.apache.cxf.interceptor.AbstractInDatabindingInterceptor.getDataReader(AbstractInDatabindingInterceptor.java:94)
at org.apache.cxf.interceptor.AbstractInDatabindingInterceptor.getDataReader(AbstractInDatabindingInterceptor.java:99)
at org.apache.cxf.interceptor.DocLiteralInInterceptor.handleMessage(DocLiteralInInterceptor.java:66)
at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:243)
at org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:109)
at org.apache.cxf.transport.servlet.ServletDestination.invoke(ServletDestination.java:98)
at org.apache.cxf.transport.servlet.ServletController.invokeDestination(ServletController.java:406)
at org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:178)
at org.apache.cxf.transport.servlet.AbstractCXFServlet.invoke(AbstractCXFServlet.java:142)
at org.apache.cxf.transport.servlet.AbstractHTTPServlet.handleRequest(AbstractHTTPServlet.java:179)
at org.apache.cxf.transport.servlet.AbstractHTTPServlet.doPost(AbstractHTTPServlet.java:103)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
at org.apache.cxf.transport.servlet.AbstractHTTPServlet.service(AbstractHTTPServlet.java:159)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
at java.lang.Thread.run(Thread.java:619)
Feb 8, 2010 4:47:14 PM org.apache.cxf.wsdl.EndpointReferenceUtils createSchema
WARNING: Schema for: http://myproject.com/ws/schema
<?xml version="1.0" encoding="utf-8"?>
<xs:schema xmlns:ns1="http://myproject.com/Schema.xsd" xmlns:xs="http://www.w3.org/2001/XMLSchema" targetNamespace="http://myproject.com/ws/schema" version="1.0">
<xs:import namespace="http://myproject.com/Schema.xsd"/>
<xs:element name="InvalidDataFault" type="xs:string"/>
<xs:element name="RequestHeader">
<xs:complexType>
<xs:sequence>
<xs:element name="UserID" type="xs:string"/>
<xs:element name="Password" type="xs:string"/>
<xs:element name="CourtID" type="xs:positiveInteger"/>
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="SecurityFault">
<xs:complexType>
<xs:sequence>
<xs:element name="user" type="xs:string"/>
<xs:element name="court" type="xs:string"/>
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="uploadData">
<xs:complexType>
<xs:sequence>
<xs:element ref="ns1:DataPackage"/>
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="uploadDataResponse" type="xs:anyType"/>
</xs:schema>
有人有什么想法吗？
推荐答案
是否有机会尝试使用最新的CXF快照？该区域中的一个错误已于上周修复，该错误与从相对较大的架构中创建用于验证的架构有关。解决该问题的方法也可以解决此问题。
Any chance you can try with the latest CXF snapshots? There was a bug in this area that was fixed last week related to creating schemas for validation from relatively large schemas. The fix for that may solve this as well.
这篇关于XML模式创建错误-JAXB在做什么？的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！