package de.flower.rmt.repository.factory;
import de.flower.rmt.repository.impl.BaseRepository;
import de.flower.rmt.security.ISecurityService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.jpa.repository.JpaRepository;
import org.springframework.data.jpa.repository.support.JpaEntityInformation;
import org.springframework.data.jpa.repository.support.JpaRepositoryFactory;
import org.springframework.data.jpa.repository.support.JpaRepositoryFactoryBean;
import org.springframework.data.repository.core.RepositoryMetadata;
import org.springframework.util.Assert;
import javax.persistence.EntityManager;
import java.io.Serializable;
/**
* @author flowerrrr
*/
public class RepositoryFactoryBean<T extends JpaRepository<S, ID>, S, ID extends Serializable> extends JpaRepositoryFactoryBean<T, S, ID> {
@Autowired
private ISecurityService securityService;
@Override
protected RepositoryFactory createRepositoryFactory(
EntityManager entityManager) {
return new RepositoryFactory(entityManager, securityService);
}
private static class RepositoryFactory extends JpaRepositoryFactory {
private ISecurityService securityService;
public RepositoryFactory(EntityManager entityManager, final ISecurityService securityService) {
super(entityManager);
this.securityService = securityService;
}
@Override
protected <T, ID extends Serializable> JpaRepository<?, ?>
getTargetRepository(RepositoryMetadata metadata, EntityManager entityManager) {
JpaEntityInformation<?, Serializable> entityInformation =
getEntityInformation(metadata.getDomainClass());
Assert.notNull(entityInformation);
return new BaseRepository(entityInformation, entityManager, securityService);
}
@Override
public Class<?> getRepositoryBaseClass(RepositoryMetadata metadata) {
return BaseRepository.class;
}
}
}