Re: does lazy loading OneToMany Relationship fails RequestFactory proxies?

On Saturday, December 31, 2011 9:08:50 PM UTC+1, Elhanan wrote:

hi..

i'm trying use an entity employee which has JobHistory entities related to it..i should add that although jobHistory is considered an entity, it has an embeddedId which is a dervied from manytoOne relationships. 

anyway i tried using eager loading, but it still doesn't work. i get this:

com.google.web.bindery.requestfactory.server.UnexpectedException: The domain type com.hr.model.impl.JobHistory cannot be sent to the client

at com.google.web.bindery.requestfactory.server.ServiceLayerDecorator.die(ServiceLayerDecorator.java:216)

at com.google.web.bindery.requestfactory.server.ResolverServiceLayer.resolveClientType(ResolverServiceLayer.java:91)

Nothing to do with lazy-loading here: RF cannot find a proxy type for the domain class JobHistory (that matches the one declared as the employee proxy getter return type). It can be an issue with the ValidationTool, or with your code (mismatch between ProxyFor and your proxies and domain classes).

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