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fix delete() method in JpaPetRepositoryExtImpl

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This commit is contained in:
Vitaliy Fedoriv 2016-11-09 14:56:19 +02:00
parent b6dc54f743
commit 720448b506
1 changed files with 44 additions and 39 deletions
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7
src/main/java/org/springframework/samples/petclinic/repository/jpa/JpaPetRepositoryExtImpl.java
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@ -4,13 +4,16 @@
package org.springframework.samples.petclinic.repository.jpa; package org.springframework.samples.petclinic.repository.jpa;
import java.util.Collection; import java.util.Collection;
import java.util.List;
import javax.persistence.EntityManager; import javax.persistence.EntityManager;
import javax.persistence.PersistenceContext; import javax.persistence.PersistenceContext;
import org.springframework.beans.factory.annotation.Qualifier; import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.dao.DataAccessException; import org.springframework.dao.DataAccessException;
import org.springframework.samples.petclinic.model.Owner;
import org.springframework.samples.petclinic.model.Pet; import org.springframework.samples.petclinic.model.Pet;
import org.springframework.samples.petclinic.model.Visit;
import org.springframework.samples.petclinic.repository.PetRepositoryExt; import org.springframework.samples.petclinic.repository.PetRepositoryExt;
import org.springframework.stereotype.Repository; import org.springframework.stereotype.Repository;
@ -33,7 +36,9 @@ public class JpaPetRepositoryExtImpl extends JpaPetRepositoryImpl implements Pet
@Override @Override
public void delete(Pet pet) throws DataAccessException { public void delete(Pet pet) throws DataAccessException {
this.em.remove(this.em.contains(pet) ? pet : this.em.merge(pet)); String petId = pet.getId().toString();
this.em.createQuery("DELETE FROM Visit visit WHERE pet_id=" + petId).executeUpdate();
this.em.createQuery("DELETE FROM Pet pet WHERE id=" + petId).executeUpdate();
} }
} }