中医项目搭建

patient-co-customization/patient-co-modern-medicine/src/main/java/com/yihu/mm/config/jpa/HibernateProperties.java

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package com.yihu.mm.config.jpa;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.stereotype.Component;
import java.util.Properties;
/**
 * Created by chenweida on 2017/4/6.
 */
@Component
public class HibernateProperties {
    @Value("${hibernate.dialect}")
    private String dialect;
    @Value("${hibernate.show_sql}")
    private String show_sql;
    @Value("${hibernate.ejb.naming_strategy}")
    private String naming_strategy;
    public  Properties hibProperties() {
        Properties properties = new Properties();
        properties.put("hibernate.dialect",dialect);
        properties.put("hibernate.show_sql", show_sql);
        properties.put("hibernate.ejb.naming_strategy", naming_strategy);
        return properties;
    }
}

patient-co-customization/patient-co-modern-medicine/src/main/java/com/yihu/mm/config/jpa/MedicineJpa.java

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package com.yihu.mm.config.jpa;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.boot.autoconfigure.jdbc.DataSourceBuilder;
import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Primary;
import org.springframework.data.jpa.repository.config.EnableJpaRepositories;
import org.springframework.orm.jpa.JpaTransactionManager;
import org.springframework.orm.jpa.JpaVendorAdapter;
import org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean;
import org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter;
import org.springframework.transaction.annotation.EnableTransactionManagement;
import javax.persistence.EntityManagerFactory;
import javax.sql.DataSource;
/**
 * Created by chenweida on 2017/4/6.
 */
@Configuration
@EnableTransactionManagement
@EnableJpaRepositories(
        entityManagerFactoryRef = "medicineEntityManagerFactory",
        transactionManagerRef = "medicineTransactionManager",
        basePackages = {"com.yihu.mm.repository"})   //设置Repository所在位置
public class MedicineJpa {
    @Autowired
    private HibernateProperties hibernateProperties;
    @Bean(name = "medicineDataSource")
    @Primary
    @ConfigurationProperties(prefix = "spring.datasource.medicine")
    public DataSource medicineDataSource() {
        return DataSourceBuilder.create().build();
    }
    @Bean(name = "medicineEntityManagerFactory")
    @Primary
    public LocalContainerEntityManagerFactoryBean entityManagerFactoryPrimary(
            @Qualifier("medicineDataSource") DataSource dataSource) {
        LocalContainerEntityManagerFactoryBean emfb = new LocalContainerEntityManagerFactoryBean();
        emfb.setDataSource(dataSource);
        emfb.setPackagesToScan("com.yihu.mm.entity");
        emfb.setPersistenceUnitName("medicine");
        JpaVendorAdapter vendorAdapter = new HibernateJpaVendorAdapter();
        emfb.setJpaVendorAdapter(vendorAdapter);
        emfb.setJpaProperties(hibernateProperties.hibProperties());
        return emfb;
    }
    @Bean(name = "medicineTransactionManager")
    @Primary
    JpaTransactionManager transactionManagerSecondary(
            @Qualifier("medicineEntityManagerFactory") EntityManagerFactory builder) {
        return new JpaTransactionManager(builder);
    }
}