Mule

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Duplicate
• Affects Version/s: 3.0.0-M4
• Fix Version/s: 3.0.0-RC1
• Component/s: Core: Components
• Labels:

  None

On migrating mule-config.xml from 2.2.1 to 3.0.0M4 version, we found that the custom interceptors no longer work and throws the below exception stack trace.

Caused by: org.mule.api.lifecycle.InitialisationException: The required object/property "object factory" is null
at org.mule.component.AbstractJavaComponent.doInitialise(AbstractJavaComponent.java:155)
at org.mule.component.AbstractComponent.initialise(AbstractComponent.java:263)
at org.mule.service.AbstractService.doInitialise(AbstractService.java:431)
at org.mule.model.seda.SedaService.doInitialise(SedaService.java:145)
at org.mule.service.AbstractService$1.onTransition(AbstractService.java:181)
at org.mule.service.AbstractService$1.onTransition(AbstractService.java:154)
at org.mule.lifecycle.LifecycleManagerSupport.invokePhase(LifecycleManagerSupport.java:138)
at org.mule.service.ServiceLifecycleManager.fireInitialisePhase(ServiceLifecycleManager.java:74)
at org.mule.service.AbstractService.initialise(AbstractService.java:152)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeCustomInitMethod(AbstractAutowireCapableBeanFactory.java:1414)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1375)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1335)
... 33 more

================

Here is how the custom interceptor stack is configured:
<component>
<interceptor-stack ref="default" />
</component>

Here is the mule-config.xml
<interceptor-stack name="default">
<custom-interceptor
class=".........."/>
<custom-interceptor
class="........"/>
<custom-interceptor
class="........."/>
</interceptor-stack>
<model name="............">
<service name="............">
<inbound>
<inbound-endpoint address="http://localhost:8888"
transformer-refs="............" exchange-pattern="request-response"/>

</inbound>
<component>
<interceptor-stack ref="default" />
</component>
<outbound>
<filtering-router>
<outbound-endpoint
address="..........."
transformer-refs="........." responseTransformer-refs="........... "
exchange-pattern="request-response" />
</filtering-router>
</outbound>
</service>

Here is the forum thread for this issue: http://forums.mulesoft.org/thread.jspa?threadID=3781&tstart=0
Also, as an FYI, we do not use any service components per se...We are using mule purely as a gateway to route the http requests with some transformations. The outbound endpoints are all http based and all the transformers are custom transformers. Please let me know in case more info is needed. Thanks.

• Assignee:

  Andrew Perepelytsya

  Reporter:

  Hiten Patel

• Created:

  28/Jul/10 05:00 PM

  Updated:

  28/Jul/10 05:03 PM

  Resolved:

  28/Jul/10 05:03 PM