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From Babak Vahdat <>
Subject Re: JPA entityType always Null
Date Sat, 14 Jun 2014 07:07:46 GMT

What is your JPA provider and which version of it (Eclipselink, OpenJPA or
Hibernate-EntityManager, etc.) and how do you run your app? Standalone,
inside a web-app or?
Can you also try with the option value consumer.namedQuery=findUnprocessed
without the Locationhistory prefix?


robbob wrote
> I've create a JPA consumer using the following URI:
> jpa://com.lynden.peoplenet.Locationhistory?consumer.namedQuery=Locationhistory.findUnprocessed&consumeDelete=false&persistenceUnit=PN-SQL-Local
> I have also added an @Consumed method to the
> com.lynden.peoplenet.Locationhistory class.  The process reads out the
> records from the database with no problem, however the @Consumed method is
> never called on the Locationhistory class.  Upon debugging further, it
> looks like the entityType variable in the JpaEndpoint object is set to
> null for some reason, and so the JpaConsumer class can't find the entity
> class to invoke its Consumed method.  I've also tried adding the
> entityType property to the URI:
> jpa://com.lynden.peoplenet.Locationhistory?consumer.namedQuery=Locationhistory.findUnprocessed&consumeDelete=false&persistenceUnit=PN-SQL-Local&entityType=com.lynden.peoplenet.Locationhistory
> But I get the following error:
> Failed to resolve endpoint:
> jpa://com.lynden.peoplenet.Locationhistory?consumeDelete=false&consumer.namedQuery=Locationhistory.findUnprocessed&entityType=com.lynden.peoplenet.Locationhistory&persistenceUnit=PN-SQL-Local
> due to: Could not find a suitable setter for property: entityType as there
> isn't a setter method with same type: java.lang.String nor type conversion
> possible: No type converter available to convert from type:
> java.lang.String to the required type: java.lang.Class with value
> com.lynden.peoplenet.Locationhistory.
> I'm using camel-core and camel-jpa 2.13.1
> Any ideas of what I should be looking for?
> thanks,
> -Rob

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