直接上代码,在线等求各位大神帮忙!
package com.example.rui.core.japcreatelike;
import org.springframework.data.jpa.repository.JpaRepository;
import org.springframework.data.jpa.repository.support.JpaRepositoryFactory;
import org.springframework.data.jpa.repository.support.JpaRepositoryFactoryBean;
import org.springframework.data.jpa.repository.support.SimpleJpaRepository;
import org.springframework.data.repository.core.RepositoryInformation;
import org.springframework.data.repository.core.RepositoryMetadata;
import org.springframework.data.repository.core.support.RepositoryFactorySupport;
import javax.persistence.EntityManager;
import java.io.Serializable;
/**
-
Created by win10 on 2017/6/16 0016.
*/
public class CustomRepositoryFactoryBean, S, ID extends Serializable>
extends JpaRepositoryFactoryBean{
@Override
protected RepositoryFactorySupport createRepositoryFactory(EntityManager entityManager) {
return new CustomRepositoryFactory(entityManager);
}private static class CustomRepositoryFactory extends JpaRepositoryFactory {
public CustomRepositoryFactory(EntityManager entityManager) {
super(entityManager);
}@Override protected <T, ID extends Serializable> SimpleJpaRepository<?, ?> getTargetRepository(RepositoryInformation information, EntityManager entityManager) { return new CustomRepositoryImpl<T, ID>((Class<T>) information.getDomainType(), entityManager); } @Override protected Class<?> getRepositoryBaseClass(RepositoryMetadata metadata) { return CustomRepositoryImpl.class; }
}
}