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这个unmarshaller为什么会抛出一个MalformedURLException？

2013-02-07 52 views
1
  • Weblogic的第11G（10.3.5）
  • Spring框架3.1.3
  • 的Spring Web服务2.1.1

春-WS Web服务Weblogic上运行。同样的web服务在Tomcat和Spring vFabric中工作正常，但是在Weblogic下引发了这些神秘的例外。我的实现代码从来没有在Weblogic上达到，而是在解组期间的某个时候请求处理中断。我试图通过这个问题进行调试，但有两个因素使这个问题变得复杂。首先，unmarshaller来自Weblogic，这意味着我没有源代码。其次，主要异常来自java.net.URL，它似乎是Eclipse调试器无法检测本地变量值。这个unmarshaller为什么会抛出一个MalformedURLException？

以下是堆栈跟踪，其中跟踪级日志通向它。

2013-02-07 13:45:24,523 [[ACTIVE] ExecuteThread: '18' for queue: 'weblogic.kernel.Default (self-tuning)' :: 127.0.0.1] TRACE - Received request [<?xml version="1.0" encoding="UTF-8" standalone="yes"?><soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:ser="http://subdomain.example.com/services/"> 
    <soapenv:Header/> 
    <soapenv:Body> 
     <ser:SearchRequest> 
     <ser:documentType>Email</ser:documentType> 
     <ser:lineOfBusiness>TestLOB</ser:lineOfBusiness> 
     <ser:businessKey> 
      <ser:keyName>TestCode</ser:keyName> 
      <ser:value>00000</ser:value> 
     </ser:businessKey> 
     <ser:dateCreated> 
      <ser:startDate/> 
      <ser:length/> 
     </ser:dateCreated> 
     </ser:SearchRequest> 
    </soapenv:Body> 
</soapenv:Envelope>] 
2013-02-07 13:45:24,538 [[ACTIVE] ExecuteThread: '18' for queue: 'weblogic.kernel.Default (self-tuning)' :: 127.0.0.1] TRACE - SOAPElement [weblogic.webservice.core.soap.SOAPBodyImpl] implements SAAJ 1.1 
2013-02-07 13:45:24,554 [[ACTIVE] ExecuteThread: '18' for queue: 'weblogic.kernel.Default (self-tuning)' :: 127.0.0.1] DEBUG - Looking up endpoint for [{http://ecm.cinfin.com/services/}SearchRequest] 
2013-02-07 13:45:24,554 [[ACTIVE] ExecuteThread: '18' for queue: 'weblogic.kernel.Default (self-tuning)' :: 127.0.0.1] DEBUG - Endpoint mapping [org.springframework.ws.ser[email protected]1587368] maps request to endpoint [public com.example.subdomain.services.model.SearchResponse com.example.subdomain.services.search.endpoint.SearchEndpoint.handleSearch(com.example.subdomain.services.model.SearchRequest)] 
2013-02-07 13:45:24,570 [[ACTIVE] ExecuteThread: '18' for queue: 'weblogic.kernel.Default (self-tuning)' :: 127.0.0.1] TRACE - SOAPElement [weblogic.webservice.core.soap.SOAPHeaderImpl] implements SAAJ 1.1 
2013-02-07 13:45:24,570 [[ACTIVE] ExecuteThread: '18' for queue: 'weblogic.kernel.Default (self-tuning)' :: 127.0.0.1] DEBUG - Testing endpoint adapter [org.springfr[email protected]f24611] 
2013-02-07 13:45:24,570 [[ACTIVE] ExecuteThread: '18' for queue: 'weblogic.kernel.Default (self-tuning)' :: 127.0.0.1] TRACE - Testing if argument resolver [org.springframework.ws.serv[email protected]1d60bb4] supports [class com.example.subdomain.services.model.SearchRequest] 
2013-02-07 13:45:24,570 [[ACTIVE] ExecuteThread: '18' for queue: 'weblogic.kernel.Default (self-tuning)' :: 127.0.0.1] TRACE - Testing if argument resolver [org.springframework.ws.[email protected]19a6ada] supports [class com.example.subdomain.services.model.SearchRequest] 
2013-02-07 13:45:24,585 [[ACTIVE] ExecuteThread: '18' for queue: 'weblogic.kernel.Default (self-tuning)' :: 127.0.0.1] TRACE - Testing if argument resolver [org.springframework.ws[email protected]1d06ba9] supports [class com.example.subdomain.services.model.SearchRequest] 
2013-02-07 13:45:24,585 [[ACTIVE] ExecuteThread: '18' for queue: 'weblogic.kernel.Default (self-tuning)' :: 127.0.0.1] TRACE - Testing if argument resolver [org.springframework.[email protected]4c61b3] supports [class com.example.subdomain.services.model.SearchRequest] 
2013-02-07 13:45:24,585 [[ACTIVE] ExecuteThread: '18' for queue: 'weblogic.kernel.Default (self-tuning)' :: 127.0.0.1] TRACE - Testing if argument resolver [org.springframework[email protected]a2392e] supports [class com.example.subdomain.services.model.SearchRequest] 
2013-02-07 13:45:24,585 [[ACTIVE] ExecuteThread: '18' for queue: 'weblogic.kernel.Default (self-tuning)' :: 127.0.0.1] TRACE - Testing if argument resolver [org.springframework.ws.server.en[email protected]580cc5] supports [class com.example.subdomain.services.model.SearchRequest] 
2013-02-07 13:45:24,601 [[ACTIVE] ExecuteThread: '18' for queue: 'weblogic.kernel.Default (self-tuning)' :: 127.0.0.1] DEBUG - Returning cached instance of singleton bean 'searchEndpoint' 
2013-02-07 13:45:24,601 [[ACTIVE] ExecuteThread: '18' for queue: 'weblogic.kernel.Default (self-tuning)' :: 127.0.0.1] DEBUG - Resolving exception from endpoint [public com.example.subdomain.services.model.SearchResponse com.example.subdomain.services.search.endpoint.SearchEndpoint.handleSearch(com.example.subdomain.services.model.SearchRequest)]: javax.xml.bind.UnmarshalException 
- with linked exception: 
[java.net.MalformedURLException] 
2013-02-07 13:45:24,601 [[ACTIVE] ExecuteThread: '18' for queue: 'weblogic.kernel.Default (self-tuning)' :: 127.0.0.1] DEBUG - Returning cached instance of singleton bean 'searchEndpoint' 
2013-02-07 13:45:24,601 [[ACTIVE] ExecuteThread: '18' for queue: 'weblogic.kernel.Default (self-tuning)' :: 127.0.0.1] DEBUG - Resolving exception from endpoint [public com.example.subdomain.services.model.SearchResponse com.example.subdomain.services.search.endpoint.SearchEndpoint.handleSearch(com.example.subdomain.services.model.SearchRequest)]: javax.xml.bind.UnmarshalException 
- with linked exception: 
[java.net.MalformedURLException] 
2013-02-07 13:45:24,616 [[ACTIVE] ExecuteThread: '18' for queue: 'weblogic.kernel.Default (self-tuning)' :: 127.0.0.1] DEBUG - Endpoint invocation resulted in exception - responding with Fault 
javax.xml.bind.UnmarshalException: null 
    at com.sun.xml.bind.v2.runtime.unmarshaller.UnmarshallerImpl.unmarshal0(UnmarshallerImpl.java:213) ~[glassfish.jaxb_1.0.0.0_2-1-12.jar:2.1.12] 
    at com.sun.xml.bind.v2.runtime.unmarshaller.UnmarshallerImpl.unmarshal(UnmarshallerImpl.java:184) ~[glassfish.jaxb_1.0.0.0_2-1-12.jar:2.1.12] 
    at javax.xml.bind.helpers.AbstractUnmarshallerImpl.unmarshal(AbstractUnmarshallerImpl.java:137) ~[na:1.6.0_24] 
    at org.springframework.ws.server.endpoint.adapter.method.jaxb.AbstractJaxb2PayloadMethodProcessor$Jaxb2SourceCallback.saxSource(AbstractJaxb2PayloadMethodProcessor.java:239) ~[spring-ws-2.1.1.RELEASE-all.jar:2.1.1.RELEASE] 
    at org.springframework.xml.transform.TraxUtils.doWithSource(TraxUtils.java:103) ~[spring-ws-2.1.1.RELEASE-all.jar:2.1.1.RELEASE] 
    at org.springframework.ws.server.endpoint.adapter.method.jaxb.AbstractJaxb2PayloadMethodProcessor.unmarshalFromRequestPayload(AbstractJaxb2PayloadMethodProcessor.java:125) ~[spring-ws-2.1.1.RELEASE-all.jar:2.1.1.RELEASE] 
    at org.springframework.ws.server.endpoint.adapter.method.jaxb.XmlRootElementPayloadMethodProcessor.resolveArgument(XmlRootElementPayloadMethodProcessor.java:49) ~[spring-ws-2.1.1.RELEASE-all.jar:2.1.1.RELEASE] 
    at org.springframework.ws.server.endpoint.adapter.DefaultMethodEndpointAdapter.getMethodArguments(DefaultMethodEndpointAdapter.java:259) ~[spring-ws-2.1.1.RELEASE-all.jar:2.1.1.RELEASE] 
    at org.springframework.ws.server.endpoint.adapter.DefaultMethodEndpointAdapter.invokeInternal(DefaultMethodEndpointAdapter.java:220) ~[spring-ws-2.1.1.RELEASE-all.jar:2.1.1.RELEASE] 
    at org.springframework.ws.server.endpoint.adapter.AbstractMethodEndpointAdapter.invoke(AbstractMethodEndpointAdapter.java:53) ~[spring-ws-2.1.1.RELEASE-all.jar:2.1.1.RELEASE] 
    at org.springframework.ws.server.MessageDispatcher.dispatch(MessageDispatcher.java:233) [spring-ws-2.1.1.RELEASE-all.jar:2.1.1.RELEASE] 
    at org.springframework.ws.server.MessageDispatcher.receive(MessageDispatcher.java:173) [spring-ws-2.1.1.RELEASE-all.jar:2.1.1.RELEASE] 
    at org.springframework.ws.transport.support.WebServiceMessageReceiverObjectSupport.handleConnection(WebServiceMessageReceiverObjectSupport.java:88) [spring-ws-2.1.1.RELEASE-all.jar:2.1.1.RELEASE] 
    at org.springframework.ws.transport.http.WebServiceMessageReceiverHandlerAdapter.handle(WebServiceMessageReceiverHandlerAdapter.java:59) [spring-ws-2.1.1.RELEASE-all.jar:2.1.1.RELEASE] 
    at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:923) [spring-webmvc-3.1.3.RELEASE.jar:3.1.3.RELEASE] 
    at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:852) [spring-webmvc-3.1.3.RELEASE.jar:3.1.3.RELEASE] 
    at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:882) [spring-webmvc-3.1.3.RELEASE.jar:3.1.3.RELEASE] 
    at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:789) [spring-webmvc-3.1.3.RELEASE.jar:3.1.3.RELEASE] 
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:727) [javax.servlet_1.0.0.0_2-5.jar:2.5] 
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) [javax.servlet_1.0.0.0_2-5.jar:2.5] 
    at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227) [weblogic.jar:10.3.5.0] 
    at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) [weblogic.jar:10.3.5.0] 
    at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300) [weblogic.jar:10.3.5.0] 
    at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26) [weblogic.jar:10.3.5.0] 
    at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) [weblogic.jar:10.3.5.0] 
    at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27) [weblogic.jar:10.3.5.0] 
    at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) [weblogic.jar:10.3.5.0] 
    at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3715) [weblogic.jar:10.3.5.0] 
    at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3681) [weblogic.jar:10.3.5.0] 
    at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321) [com.bea.core.weblogic.security.identity_1.1.2.1.jar:1.1.2.1] 
    at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120) [com.bea.core.weblogic.security.wls_1.0.0.0_6-1-0-0.jar:6.1.0.0] 
    at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2277) [weblogic.jar:10.3.5.0] 
    at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2183) [weblogic.jar:10.3.5.0] 
    at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1454) [weblogic.jar:10.3.5.0] 
    at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209) [com.bea.core.weblogic.workmanager_1.10.0.0.jar:1.10.0.0] 
    at weblogic.work.ExecuteThread.run(ExecuteThread.java:178) [com.bea.core.weblogic.workmanager_1.10.0.0.jar:1.10.0.0] 
Caused by: java.net.MalformedURLException: null 
    at java.net.URL.<init>(URL.java:601) ~[na:1.6.0_24] 
    at java.net.URL.<init>(URL.java:464) ~[na:1.6.0_24] 
    at java.net.URL.<init>(URL.java:413) ~[na:1.6.0_24] 
    at com.sun.org.apache.xerces.internal.impl.XMLEntityManager.setupCurrentEntity(XMLEntityManager.java:650) ~[na:1.6.0_24] 
    at com.sun.org.apache.xerces.internal.impl.XMLVersionDetector.determineDocVersion(XMLVersionDetector.java:186) ~[na:1.6.0_24] 
    at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:772) ~[na:1.6.0_24] 
    at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:737) ~[na:1.6.0_24] 
    at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:119) ~[na:1.6.0_24] 
    at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1205) ~[na:1.6.0_24] 
    at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(SAXParserImpl.java:522) ~[na:1.6.0_24] 
    at weblogic.xml.jaxp.WebLogicXMLReader.parse(WebLogicXMLReader.java:133) ~[weblogic.jar:10.3.5.0] 
    at weblogic.xml.jaxp.RegistryXMLReader.parse(RegistryXMLReader.java:173) ~[weblogic.jar:10.3.5.0] 
    at com.sun.xml.bind.v2.runtime.unmarshaller.UnmarshallerImpl.unmarshal0(UnmarshallerImpl.java:211) ~[glassfish.jaxb_1.0.0.0_2-1-12.jar:2.1.12] 
    ... 35 common frames omitted

来源

2013-02-07 Mike Yockey

+0

在BEA主目录路径或任何库路径中是否有空间？请参阅https://forums.oracle.com/forums/thread.jspa?threadID=687629 – JoshDM

回答

1

我能解决这个问题。类加载似乎是罪魁祸首，但它与绑定的Spring或安装路径没有任何关系。相反，我为Spring的SaajSoapMessageFactory定义了一个显式的消息工厂。工厂方法javax.xml.soap.MessageFactory似乎一直在抛出异常，但也被证明是完全没有必要的。我从配置中删除了这个bean，一切都很好。

来源

2013-02-18 13:11:18

1

显然这种异常是从WebLogic部署中抛出的，这些部署在安装目录路径或包含的库路径中都有空格。请检查你的路径。修复此问题的方法是在没有空格的路径上重新安装和/或将您的库移动到不含空格的路径中。

Relevant forum discussion on Oracle's site.

来源

2013-02-07 20:03:08 JoshDM

2

问题是WLS 10.3.5带有自己的Spring版本2.5.6.SEC01。所以默认情况下，WLS总是使用该版本，因为它由较高的类加载器加载。这可能会导致您看到的UnmarshalException。

WebLogic应用程序APP-INF/lib或Web应用程序WEB-INF/lib中的弹簧库？如果弹簧3.1.3是在应用层面，你需要创建的weblogic-application.xml中与条目下方

<?xml version="1.0" encoding="UTF-8"?> 
<weblogic-application> 
    <prefer-application-packages> 
     <package-name>org.apache.*</package-name> 
     <package-name>org.springframework.*</package-name> 
    </prefer-application-packages> 
</weblogic-application>

如果是在Web应用程序级别，将以下条目添加到WebLogic。 xml

<prefer-web-inf-classes>true<prefer-web-inf-classes>

来源

2013-02-07 20:03:15 Lan

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