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    <p>There seems to be a problem with the EclipseLink module (Eclipse Persistence Services - 2.3.2.v20111125-r10461) bundled in the WLS distribution:</p> <pre><code>javax.ws.rs.WebApplicationException: javax.xml.bind.UnmarshalException - with linked exception: [Exception [EclipseLink-25004] (Eclipse Persistence Services - 2.3.2.v20111125-r10461): org.eclipse.persistence.exceptions.XMLMarshalException Exception Description: An error occurred unmarshalling the document Internal Exception: java.util.NoSuchElementException] at com.sun.jersey.core.provider.jaxb.AbstractRootElementProvider.readFrom(AbstractRootElementProvider.java:113) at com.sun.jersey.spi.container.ContainerRequest.getEntity(ContainerRequest.java:474) at com.sun.jersey.server.impl.model.method.dispatch.EntityParamDispatchProvider$EntityInjectable.getValue(EntityParamDispatchProvider.java:123) at com.sun.jersey.server.impl.inject.InjectableValuesProvider.getInjectableValues(InjectableValuesProvider.java:46) at com.sun.jersey.server.impl.model.method.dispatch.AbstractResourceMethodDispatchProvider$EntityParamInInvoker.getParams(AbstractResourceMethodDispatchProvider.java:153) at com.sun.jersey.server.impl.model.method.dispatch.AbstractResourceMethodDispatchProvider$TypeOutInvoker._dispatch(AbstractResourceMethodDispatchProvider.java:183) at com.sun.jersey.server.impl.model.method.dispatch.ResourceJavaMethodDispatcher.dispatch(ResourceJavaMethodDispatcher.java:75) at com.sun.jersey.server.impl.uri.rules.HttpMethodRule.accept(HttpMethodRule.java:288) at com.sun.jersey.server.impl.uri.rules.ResourceClassRule.accept(ResourceClassRule.java:108) at com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147) at com.sun.jersey.server.impl.uri.rules.RootResourceClassesRule.accept(RootResourceClassesRule.java:84) at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1469) at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1400) at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1349) at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1339) at com.sun.jersey.spi.container.servlet.WebComponent.service(WebComponent.java:416) at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:537) at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:699) at javax.servlet.http.HttpServlet.service(HttpServlet.java:844) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:242) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:216) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:132) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:352) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:235) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3284) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3254) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321) at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120) at weblogic.servlet.provider.WlsSubjectHandle.run(WlsSubjectHandle.java:57) at weblogic.servlet.internal.WebAppServletContext.doSecuredExecute(WebAppServletContext.java:2163) at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2089) at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2074) at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1512) at weblogic.servlet.provider.ContainerSupportProviderImpl$WlsRequestExecutor.run(ContainerSupportProviderImpl.java:254) at weblogic.work.ExecuteThread.execute(ExecuteThread.java:256) at weblogic.work.ExecuteThread.run(ExecuteThread.java:221) Caused by: javax.xml.bind.UnmarshalException - with linked exception: [Exception [EclipseLink-25004] (Eclipse Persistence Services - 2.3.2.v20111125-r10461): org.eclipse.persistence.exceptions.XMLMarshalException Exception Description: An error occurred unmarshalling the document Internal Exception: java.util.NoSuchElementException] at org.eclipse.persistence.jaxb.JAXBUnmarshaller.handleXMLMarshalException(JAXBUnmarshaller.java:827) at org.eclipse.persistence.jaxb.JAXBUnmarshaller.unmarshal(JAXBUnmarshaller.java:407) at com.sun.jersey.json.impl.BaseJSONUnmarshaller.unmarshalJAXBElementFromJSON(BaseJSONUnmarshaller.java:108) at com.sun.jersey.json.impl.BaseJSONUnmarshaller.unmarshalFromJSON(BaseJSONUnmarshaller.java:97) at com.sun.jersey.json.impl.provider.entity.JSONRootElementProvider.readFrom(JSONRootElementProvider.java:125) at com.sun.jersey.core.provider.jaxb.AbstractRootElementProvider.readFrom(AbstractRootElementProvider.java:111) ... 35 more Caused by: Exception [EclipseLink-25004] (Eclipse Persistence Services - 2.3.2.v20111125-r10461): org.eclipse.persistence.exceptions.XMLMarshalException Exception Description: An error occurred unmarshalling the document Internal Exception: java.util.NoSuchElementException at org.eclipse.persistence.exceptions.XMLMarshalException.unmarshalException(XMLMarshalException.java:95) at org.eclipse.persistence.internal.oxm.record.SAXUnmarshaller.convertSAXException(SAXUnmarshaller.java:842) at org.eclipse.persistence.internal.oxm.record.SAXUnmarshaller.unmarshal(SAXUnmarshaller.java:830) at org.eclipse.persistence.oxm.XMLUnmarshaller.unmarshal(XMLUnmarshaller.java:602) at org.eclipse.persistence.jaxb.JAXBUnmarshaller.unmarshal(JAXBUnmarshaller.java:399) ... 39 more Caused by: java.util.NoSuchElementException at com.sun.jersey.json.impl.reader.JsonReaderXmlEvent.getAttributeValue(JsonReaderXmlEvent.java:147) at com.sun.jersey.json.impl.reader.JsonXmlStreamReader.getAttributeValue(JsonXmlStreamReader.java:655) at org.eclipse.persistence.internal.oxm.record.XMLStreamReaderReader$IndexedAttributeList.getValue(XMLStreamReaderReader.java:312) at org.eclipse.persistence.oxm.record.UnmarshalRecord.startElement(UnmarshalRecord.java:648) at org.eclipse.persistence.internal.oxm.record.XMLStreamReaderReader.parseEvent(XMLStreamReaderReader.java:108) at org.eclipse.persistence.internal.oxm.record.XMLStreamReaderReader.parse(XMLStreamReaderReader.java:81) at org.eclipse.persistence.internal.oxm.record.XMLStreamReaderReader.parse(XMLStreamReaderReader.java:71) at org.eclipse.persistence.internal.oxm.record.SAXUnmarshaller.unmarshal(SAXUnmarshaller.java:818) ... 41 more </code></pre> <p>As a workaround you can create a <code>jaxb.properties</code> file in the package where your JAXB classes (e.g. Address) are located with the following contents:</p> <pre><code>javax.xml.bind.context.factory=com.sun.xml.bind.v2.ContextFactory </code></pre> <p>This should tell the WLS to use an instance of the <code>JAXBContext</code> class from JAXB RI (which is also present in WLS 12c) instead of the one from EclipseLink. Keep in mind this is just a workaround.</p>
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    1. POHow to POST JSON request to a Jersey REST service?
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    1. USMichal Gajdos
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      1. VTUpMod
    1. COIs that really going to cause a 400 Bad Request (as opposed to a 500 Server Error) or is this a different issue? I see you've proposed tagging the question EclipseLink.
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      1. USRup
    2. COThis is still the same issue - the exception above is causing a 400 Bad Request in Jersey.
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      1. USMichal Gajdos
    3. COActually, looks like Jersey Json xml reader that fakes XML events to read JSON using JAXB has some issue (see the last stack trace). I.e. the issue may be with Jersey's JsonXmlStreamReader rather than MOXy.
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      1. USMartin Matula
 

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