[
https://issues.jboss.org/browse/DROOLS-932?page=com.atlassian.jira.plugin...
]
Maciej Swiderski commented on DROOLS-932:
-----------------------------------------
First of all, could you provide a reproducer or at least describe what sort of facts
you're entering as use of org.drools.core.runtime.rule.impl.FlatQueryResults looks bit
weird.
since jaxb is default marshaller you need to provide classes to jaxb context so they can
be automatically marshalled. you can do that by defining dependencies on your kjar so they
will be loaded.
Alternatively you can change the marshaller (when using kie server client) to XSTREAM to
see if that deals with the problem.
{code}
KieServicesConfiguration configuration = KieServicesFactory.newRestConfiguration(....);
configuration.setMarshallingFormat(MarshallingFormat.XSTREAM);
{code}
kie-server POST fails with
org.kie.server.api.marshalling.MarshallingException: Can't marshall input object:
-------------------------------------------------------------------------------------------------------------
Key: DROOLS-932
URL:
https://issues.jboss.org/browse/DROOLS-932
Project: Drools
Issue Type: Bug
Components: kie server
Affects Versions: 6.3.0.Final
Environment: kie-server 6.3.0.FINAL with JBoss EAP 6.4.0 or Widfly 8.1.0.FINAL
Reporter: Stefano Picozzi
Assignee: Maciej Swiderski
Priority: Blocker
The GET and PUT APIs work OK, e.g. to GET KIE-SERVER details or to PUT a new container.
However a POST to e.g. send some facts to test actual rule reasoning fails as per this
log snippet:
07:24:27,998 INFO [org.kie.server.services.impl.KieServerImpl] (http-/0.0.0.0:8080-1)
Container watch (for release id com.redhat.demos:weightwatchers:1.0) successfully started
07:24:45,028 ERROR [org.kie.server.services.impl.KieContainerCommandServiceImpl]
(http-/0.0.0.0:8080-1) Error calling container 'watch':
org.kie.server.api.marshalling.MarshallingException: Can't marshall input object:
org.drools.core.runtime.impl.ExecutionResultImpl@3c402d4b
at org.kie.server.api.marshalling.jaxb.JaxbMarshaller.marshall(JaxbMarshaller.java:187)
[kie-server-api-6.3.0.Final.jar:6.3.0.Final]
at
org.kie.server.services.impl.KieContainerCommandServiceImpl.callContainer(KieContainerCommandServiceImpl.java:114)
[kie-server-services-common-6.3.0.Final.jar:6.3.0.Final]
at
org.kie.server.remote.rest.drools.CommandResource.manageContainer(CommandResource.java:73)
[kie-server-rest-drools-6.3.0.Final.jar:6.3.0.Final]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_65]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
[rt.jar:1.7.0_65]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[rt.jar:1.7.0_65]
at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:168)
[resteasy-jaxrs-2.3.10.Final-redhat-1.jar:]
at org.jboss.resteasy.core.ResourceMethod.invokeOnTarget(ResourceMethod.java:269)
[resteasy-jaxrs-2.3.10.Final-redhat-1.jar:]
at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:227)
[resteasy-jaxrs-2.3.10.Final-redhat-1.jar:]
at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:216)
[resteasy-jaxrs-2.3.10.Final-redhat-1.jar:]
at
org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:541)
[resteasy-jaxrs-2.3.10.Final-redhat-1.jar:]
at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:523)
[resteasy-jaxrs-2.3.10.Final-redhat-1.jar:]
at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:125)
[resteasy-jaxrs-2.3.10.Final-redhat-1.jar:]
at
org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208)
[resteasy-jaxrs-2.3.10.Final-redhat-1.jar:]
at
org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55)
[resteasy-jaxrs-2.3.10.Final-redhat-1.jar:]
at
org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50)
[resteasy-jaxrs-2.3.10.Final-redhat-1.jar:]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
[jboss-servlet-api_3.0_spec-1.0.2.Final-redhat-2.jar:1.0.2.Final-redhat-2]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:295)
[jbossweb-7.5.7.Final-redhat-1.jar:7.5.7.Final-redhat-1]
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)
[jbossweb-7.5.7.Final-redhat-1.jar:7.5.7.Final-redhat-1]
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:231)
[jbossweb-7.5.7.Final-redhat-1.jar:7.5.7.Final-redhat-1]
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:149)
[jbossweb-7.5.7.Final-redhat-1.jar:7.5.7.Final-redhat-1]
at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:512)
[jbossweb-7.5.7.Final-redhat-1.jar:7.5.7.Final-redhat-1]
at
org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:169)
[jboss-as-web-7.5.0.Final-redhat-21.jar:7.5.0.Final-redhat-21]
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:150)
[jbossweb-7.5.7.Final-redhat-1.jar:7.5.7.Final-redhat-1]
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:97)
[jbossweb-7.5.7.Final-redhat-1.jar:7.5.7.Final-redhat-1]
at org.apache.catalina.authenticator.SingleSignOn.invoke(SingleSignOn.java:400)
[jbossweb-7.5.7.Final-redhat-1.jar:7.5.7.Final-redhat-1]
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:102)
[jbossweb-7.5.7.Final-redhat-1.jar:7.5.7.Final-redhat-1]
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:344)
[jbossweb-7.5.7.Final-redhat-1.jar:7.5.7.Final-redhat-1]
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:854)
[jbossweb-7.5.7.Final-redhat-1.jar:7.5.7.Final-redhat-1]
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:653)
[jbossweb-7.5.7.Final-redhat-1.jar:7.5.7.Final-redhat-1]
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:926)
[jbossweb-7.5.7.Final-redhat-1.jar:7.5.7.Final-redhat-1]
at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
Caused by: javax.xml.bind.MarshalException
- with linked exception:
[com.sun.istack.SAXException2: class org.drools.core.runtime.rule.impl.FlatQueryResults
nor any of its super class is known to this context.
javax.xml.bind.JAXBException: class org.drools.core.runtime.rule.impl.FlatQueryResults
nor any of its super class is known to this context.]
at com.sun.xml.bind.v2.runtime.MarshallerImpl.write(MarshallerImpl.java:326)
[jaxb-impl-2.2.11.jar:2.2.11]
at com.sun.xml.bind.v2.runtime.MarshallerImpl.marshal(MarshallerImpl.java:251)
[jaxb-impl-2.2.11.jar:2.2.11]
at javax.xml.bind.helpers.AbstractMarshallerImpl.marshal(AbstractMarshallerImpl.java:95)
[jboss-jaxb-api_2.2_spec-1.0.4.Final-redhat-3.jar:1.0.4.Final-redhat-3]
at org.kie.server.api.marshalling.jaxb.JaxbMarshaller.marshall(JaxbMarshaller.java:185)
[kie-server-api-6.3.0.Final.jar:6.3.0.Final]
... 32 more
Caused by: com.sun.istack.SAXException2: class
org.drools.core.runtime.rule.impl.FlatQueryResults nor any of its super class is known to
this context.
javax.xml.bind.JAXBException: class org.drools.core.runtime.rule.impl.FlatQueryResults
nor any of its super class is known to this context.
at com.sun.xml.bind.v2.runtime.XMLSerializer.reportError(XMLSerializer.java:247)
[jaxb-impl-2.2.11.jar:2.2.11]
at com.sun.xml.bind.v2.runtime.XMLSerializer.reportError(XMLSerializer.java:262)
[jaxb-impl-2.2.11.jar:2.2.11]
at com.sun.xml.bind.v2.runtime.XMLSerializer.childAsXsiType(XMLSerializer.java:653)
[jaxb-impl-2.2.11.jar:2.2.11]
at
com.sun.xml.bind.v2.runtime.property.SingleElementNodeProperty.serializeBody(SingleElementNodeProperty.java:158)
[jaxb-impl-2.2.11.jar:2.2.11]
at
com.sun.xml.bind.v2.runtime.ClassBeanInfoImpl.serializeBody(ClassBeanInfoImpl.java:360)
[jaxb-impl-2.2.11.jar:2.2.11]
at com.sun.xml.bind.v2.runtime.XMLSerializer.childAsXsiType(XMLSerializer.java:696)
[jaxb-impl-2.2.11.jar:2.2.11]
at
com.sun.xml.bind.v2.runtime.ArrayBeanInfoImpl.serializeBody(ArrayBeanInfoImpl.java:142)
[jaxb-impl-2.2.11.jar:2.2.11]
at com.sun.xml.bind.v2.runtime.XMLSerializer.childAsXsiType(XMLSerializer.java:696)
[jaxb-impl-2.2.11.jar:2.2.11]
at
com.sun.xml.bind.v2.runtime.property.SingleElementNodeProperty.serializeBody(SingleElementNodeProperty.java:158)
[jaxb-impl-2.2.11.jar:2.2.11]
at
com.sun.xml.bind.v2.runtime.ClassBeanInfoImpl.serializeBody(ClassBeanInfoImpl.java:360)
[jaxb-impl-2.2.11.jar:2.2.11]
at com.sun.xml.bind.v2.runtime.XMLSerializer.childAsSoleContent(XMLSerializer.java:593)
[jaxb-impl-2.2.11.jar:2.2.11]
at
com.sun.xml.bind.v2.runtime.ClassBeanInfoImpl.serializeRoot(ClassBeanInfoImpl.java:341)
[jaxb-impl-2.2.11.jar:2.2.11]
at com.sun.xml.bind.v2.runtime.XMLSerializer.childAsRoot(XMLSerializer.java:494)
[jaxb-impl-2.2.11.jar:2.2.11]
at com.sun.xml.bind.v2.runtime.MarshallerImpl.write(MarshallerImpl.java:323)
[jaxb-impl-2.2.11.jar:2.2.11]
... 35 more
Caused by: javax.xml.bind.JAXBException: class
org.drools.core.runtime.rule.impl.FlatQueryResults nor any of its super class is known to
this context.
at com.sun.xml.bind.v2.runtime.JAXBContextImpl.getBeanInfo(JAXBContextImpl.java:582)
[jaxb-impl-2.2.11.jar:2.2.11]
at com.sun.xml.bind.v2.runtime.XMLSerializer.childAsXsiType(XMLSerializer.java:648)
[jaxb-impl-2.2.11.jar:2.2.11]
... 46 more
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