Win a copy of Java Mock Exams (software) this week in the Programmer Certification (OCPJP) forum!
  • Post Reply Bookmark Topic Watch Topic
  • New Topic

How to query a thirt-party datatabase table with Hibernate CriteriaBuilder/JPA?

sam White
Ranch Hand
Posts: 229
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator

With Spring 3.5.1, I want to write a Service Facade class and a Service Entity class to query a database table that come with Liferay 5.2.8 (EE SP4). But there is some problem when the framework try to hook up with the entity bean. When I deploy the WAR file to liferay hot deploy directory, it thrown the following exception:

Caused by: org.springframework.dao.EmptyResultDataAccessException: No entity found for query
at org.springframework.orm.jpa.EntityManagerFactoryUtils.convertJpaAccessExceptionIfPossible(
at org.springframework.orm.jpa.aspectj.JpaExceptionTranslatorAspect.ajc$afterThrowing$org_springframework_orm_jpa_aspectj_JpaExceptionTranslatorAspect$1$18a1ac9(JpaExceptionTranslatorAspect.aj:15)
at com.ix.msp.persistence.jpa.ServiceFacade.findByName(
at com.ix.msp.persistence.jpa.ServiceFacade.findByName(
at com.ix.msp.domain.loader.VocabularyLoader.afterPropertiesSet(

Here is the file:

The file:

Any suggestion is much appreciated.

Happiness is not a goal ... it's a by-product of a life well lived - Eleanor Roosevelt. Tiny ad:
the new thread boost feature: great for the advertiser and smooth for the coderanch user
  • Post Reply Bookmark Topic Watch Topic
  • New Topic
Boost this thread!