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 Post subject: Exception beim LazyLoading
PostPosted: Thu May 03, 2012 9:32 am 
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Joined: Thu May 03, 2012 6:11 am
Posts: 1
Hallo COmmunity, ich habe folgendes Problem ich bekomme folgenden Stacktrace:

Code:
Exception in thread "main" javax.xml.ws.soap.SOAPFaultException: failed to lazily initialize a collection of role: com.crm.core.entity.Role.rules, no session or session was closed
    at org.apache.cxf.jaxws.JaxWsClientProxy.invoke(JaxWsClientProxy.java:156)
    at $Proxy40.addRuleToRole(Unknown Source)
    at CoreAdminServiceClient.main(CoreAdminServiceClient.java:34)
Caused by: org.apache.cxf.binding.soap.SoapFault: failed to lazily initialize a collection of role: com.george.crm.core.entity.Role.rules, no session or session was closed
    at org.apache.cxf.binding.soap.interceptor.Soap11FaultInInterceptor.unmarshalFault(Soap11FaultInInterceptor.java:75)
    at org.apache.cxf.binding.soap.interceptor.Soap11FaultInInterceptor.handleMessage(Soap11FaultInInterceptor.java:46)
    at org.apache.cxf.binding.soap.interceptor.Soap11FaultInInterceptor.handleMessage(Soap11FaultInInterceptor.java:35)
    at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:263)
    at org.apache.cxf.interceptor.AbstractFaultChainInitiatorObserver.onMessage(AbstractFaultChainInitiatorObserver.java:113)
    at org.apache.cxf.binding.soap.interceptor.CheckFaultInterceptor.handleMessage(CheckFaultInterceptor.java:69)
    at org.apache.cxf.binding.soap.interceptor.CheckFaultInterceptor.handleMessage(CheckFaultInterceptor.java:34)
    at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:263)
    at org.apache.cxf.endpoint.ClientImpl.onMessage(ClientImpl.java:799)
    at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.handleResponseInternal(HTTPConduit.java:1627)
    at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.handleResponse(HTTPConduit.java:1494)
    at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.close(HTTPConduit.java:1402)
    at org.apache.cxf.transport.AbstractConduit.close(AbstractConduit.java:56)
    at org.apache.cxf.transport.http.HTTPConduit.close(HTTPConduit.java:649)
    at org.apache.cxf.interceptor.MessageSenderInterceptor$MessageSenderEndingInterceptor.handleMessage(MessageSenderInterceptor.java:62)
    at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:263)
    at org.apache.cxf.endpoint.ClientImpl.doInvoke(ClientImpl.java:533)
    at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:463)
    at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:366)
    at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:319)
    at org.apache.cxf.frontend.ClientProxy.invokeSync(ClientProxy.java:88)
    at org.apache.cxf.jaxws.JaxWsClientProxy.invoke(JaxWsClientProxy.java:134)
    ... 2 more


Ich habe eine Klasse "User", welche eine Many-To-Many Beziehung zu der Klasse Role besitzt. Die Klasse Role besitzt eine ManyToMany Bezeihung zu der Klasse "Rule". Wenn ich nun die Methode Role.addRule(Rule r) ausf├╝hre bekomme ich diese Exception.

Hat jemand eine Ahnung?


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