Java Spring @Transactional方法未按预期回滚

Java Spring @Transactional方法未按预期回滚

我找到了解决方案！

显然，Spring无法拦截对事务方法的内部方法调用。因此，我取出了调用事务方法的方法，并将其放入一个单独的类中，并且回滚效果很好。下面是该修复程序的粗略示例。

public class Foo {    public void insertRecords(List<Record> records){        Service myService = new Service();        for (Record record : records){ myService.insertIntoAAndB(record);        }    }}public class Service {    MyDAO dao;    @Transactional (rollbackFor = Exception.class, propagation = Propagation.REQUIRES_NEW)    public void insertIntoAAndB(Record record){        insertIntoA(record);        insertIntoB(record);    }    @Transactional(propagation = Propagation.REQUIRED)    public void insertIntoA(Record record){        dao.insertIntoA(record);    }    @Transactional(propagation = Propagation.REQUIRED)    public void insertIntoB(Record record){        dao.insertIntoB(record);    }    public void setMyDAO(final MyDAO dao) {        this.dao = dao;    }}