I still cannot figure out what is happening. I will explain with additional information.
I have a *singleton *called *DBLocal *with *...@startup* scope. DBLocal looks up *HumanCRUDHumanLocal*(*stateless* SB) with a context look up(not injection). The interceptor for DBLocal reports that an instance is returned(and it is not null either). HumanCRUDHumanLocal has a class variable injected called * UHumansIdentityLocal*(*stateless *SB). Now, explaining the scenario in 4 rounds of calls 1. DBLocal looks up(context) HumanCRUDHumanLocal. HumanCRUDHumanLocal calls a method in UHumansIdentityLocal. UHumansIdentityLocal's method throws a *non application exception*. This is caught and reported in an interceptor for HumanCRUDHumanLocal. http-8080-*1*|2010-06-18 15:14:30,031|DEBUG:141>Timing:public ai.ilikeplaces.logic.crud.HumanCRUDHumanLocal ai.ilikeplaces.logic.crud.DB.getHumanCRUDHumanLocal():done. [Time Taken:0]//LOOKUP//*Interceptor for DBLocal* http-8080-*1*|2010-06-18 15:14:30,265|DEBUG:141>Timing:public ai.ilikeplaces.util.Return ai.ilikeplaces.logic.crud.HumanCRUDHuman.doUHumansPublicURL(ai.ilikeplaces.util.RefObj,java.lang.String):done. [Time Taken:203]//METHOD RETURN//*Interceptor for **HumanCRUDHuman* 2. DBLocal looks up(context) HumanCRUDHumanLocal. However, there onwards, the log indicates no calling of the interceptor for HumanCRUDHuman. http-8080-*1*|2010-06-18 15:14:52,093|DEBUG:141>Timing:public ai.ilikeplaces.logic.crud.HumanCRUDHumanLocal ai.ilikeplaces.logic.crud.DB.getHumanCRUDHumanLocal():done. [Time Taken:0]//LOOKUP//*Interceptor for DBLocal* 3. DBLocal looks up(context) HumanCRUDHumanLocal on a page refresh. New thread. Still no indication of HumanCRUDHumanLocal methods being called. http-8080-*2*|2010-06-18 15:15:01,593|DEBUG:141>Timing:public ai.ilikeplaces.logic.crud.HumanCRUDHumanLocal ai.ilikeplaces.logic.crud.DB.getHumanCRUDHumanLocal():done. [Time Taken:0]//LOOKUP//*Interceptor for DBLocal* *The returned **HumanCRUDHumanLocal cannot be null because DBLocal checks*for this before returning. * This means an instance of HumanCRUDHumanLocal is being returned but any calls on it leaves the thread hanging.** * Any advice would greatly help me. If you need me to attach the sources, I will do so. Also, if you need a thread dumb immediately after the above calls, I will attach. To summarize, if a Singleton A, looks up a stateless B, which contains a class variable stateless C, and C throws a non application exception, further look ups by A on B, returns an instance but leaves the method call threads hanging. Am I doing something wrong in coding here? Thanks a lot.
