On 2010-04-18 13.00, Niclas Hedhman wrote:
Hi,getting an non-informative exception. Any clue when this can happen, and what we should do about it? org.qi4j.api.constraint.ConstraintViolationException: Constraint violation in .<unknown> for method name with constraint not optional, for value 'null' org.qi4j.runtime.property.AbstractPropertyModel.checkConstraints(AbstractPropertyModel.java:205) org.qi4j.runtime.property.AbstractPropertyModel.checkConstraints(AbstractPropertyModel.java:217) org.qi4j.runtime.property.AbstractPropertiesModel.checkConstraints(AbstractPropertiesModel.java:257) org.qi4j.runtime.entity.EntityPropertiesInstance.checkConstraints(EntityPropertiesInstance.java:97) org.qi4j.runtime.entity.EntityStateModel$EntityStateInstance.checkConstraints(EntityStateModel.java:167) org.qi4j.runtime.entity.EntityInstance.checkConstraints(EntityInstance.java:293) org.qi4j.runtime.unitofwork.EntityBuilderInstance.newInstance(EntityBuilderInstance.java:106) org.hedhman.codestorm.model.Registrar$Mixin.createCaptain(Registrar.java:75) org.hedhman.codestorm.model.Registrar$Mixin.registerTeam(Registrar.java:62) org.hedhman.codestorm.model.Registrar$Mixin$$EnhancerByCGLIB$$104ea1b5.CGLIB$registerTeam$0(<generated>) org.hedhman.codestorm.model.Registrar$Mixin$$EnhancerByCGLIB$$104ea1b5$$FastClassByCGLIB$$c3758a25.invoke(<generated>) net.sf.cglib.proxy.MethodProxy.invokeSuper(MethodProxy.java:215) org.qi4j.runtime.composite.TypedMixinInvocationHandler.invoke(TypedMixinInvocationHandler.java:41) org.qi4j.runtime.composite.CompositeMethodInstance.invoke(CompositeMethodInstance.java:60) org.qi4j.runtime.composite.TransientInstance.invoke(TransientInstance.java:114) org.qi4j.runtime.composite.CompositeMethodModel.invoke(CompositeMethodModel.java:153) org.qi4j.runtime.composite.CompositeMethodsModel.invoke(CompositeMethodsModel.java:122) org.qi4j.runtime.composite.AbstractCompositeModel.invoke(AbstractCompositeModel.java:122) org.qi4j.runtime.composite.TransientInstance.invoke(TransientInstance.java:61) org.qi4j.runtime.service.ServiceReferenceInstance$ServiceInvocationHandler.invoke(ServiceReferenceInstance.java:156) $Proxy221.registerTeam(Unknown Source) org.hedhman.codestorm.runtime.TeamRegistrationAction$Mixin.act(TeamRegistrationAction.java:51)
I think you have a Property which is not set, and which does not have @UseDefaults declared. I think the exception is correct, but the error message needs to be fixed.
Any suggestions on what it should look like? /Rickard _______________________________________________ qi4j-dev mailing list [email protected] http://lists.ops4j.org/mailman/listinfo/qi4j-dev
