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声明：我仍然非常新到MyBatis &春天所以请原谅我，如果一些细节下面缺少。如何使用MapperFactoryBean获取当前会话？
我有一些代码在MyBatis中使用MapperFactoryBean来自动管理数据库事务，而不必在我的Java代码中创建DAO类。这也意味着当使用这种方法时，用户不需要编写任何会话特定的代码，因为MyBatis直接处理与数据库本身进行通信的会话。
问题：所以当上述情况发生时，如果希望获得当前会话，那么您如何做到这一点？在Hibernate中，您可以执行getSessionFactory().getCurrentSession()以获取当前会话。当MyBatis的MapperFactoryBean方法用于与数据库通信时，MyBatis的等效命令是什么？
这里是我当前的代码片段：
的beans.xml：
<bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
<property name="basePackage" value="com.countries.dataaccess" />
</bean>
<bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
<property name="dataSource" ref="dataSource" />
</bean>
<bean id="countriesMapper" class="org.mybatis.spring.mapper.MapperFactoryBean">
<property name="mapperInterface" value="com.countries.dataaccess.CountryMapper" />
<property name="sqlSessionFactory" ref="sqlSessionFactory" />
</bean>
<bean id="countriesFacade" class="com.countries.facade.CountriesFacade" />
com.countries.dataaccess.CountryMapper：
public interface CountryMapper {
public List<CountryOutlineDTO> getAllCountries(List<String> merchantType);
public CountryDetailsDTO getCountryInfo(String countryCode);
//etc ....
}
com.countries .delegate.CountriesServiceDelegate：
public interface CountriesServiceDelegate {
public CountryDetails getCountryDetails(String countryCode, String locale) throws Exception;
public List<CountryDetails> getAllCountryDetails(List<String> merchantTypeList, boolean verbose) throws Exception;
public Health getDBHealth();
}
com.countries.delegate.impl.CountriesServiceDelegateImpl：
public class CountriesServiceDelegateImpl implements CountriesServiceDelegate {
@Autowired
private CountriesFacade countriesFacade;
@Override
public CountryDetails getCountryDetails(String countryCode, String locale) {
//Implementation logic here ...
}
@Override
public List<CountryDetails> getAllCountryDetails(List<String> merchantTypeList, boolean verbose) {
//Implementation logic here ...
}
}
com.countries.facade：
public class CountriesFacade {
@Autowired
@Qualifier("countriesMapper")
private CountryMapper countriesMapper;
public CountryDetails getCountryInfo(String countryCode, String locale) {
//Implementation logic here such as xyz = countriesMapper.getCountryInfo(countryCode);
}
public List<CountryDetails> getAllCountries(List<String> merchantType, boolean verbose) {
//Implementation logic here such as xyz = countriesMapper.getCountryInfo(countryCode);
}
}