摘要：@ControllerAdvice @Slf4j public class GlobalDefultExceptionHandler { /** *ResponseStatus 返回状态 */ @ExceptionHandler(Exception.class) @ResponseBody @ResponseStatus(HttpStatus... 阅读全文

摘要： 阅读全文

摘要：@Autowired private ApplicationContext applicationContext; //将applicationContext转换为ConfigurableApplicationContext ConfigurableApplicationContext configurableApplicationContext = (Config... 阅读全文

摘要：DataSourceTransactionManager transactionManager = new DataSourceTransactionManager(dataSource); TransactionTemplate transactionTemplate = new TransactionTemplate(transactionManager); ... 阅读全文