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覆盖使GORM方法失效（保存，更新，删除）

[英]Override grails GORM methods (save, update delete)

原文 2015-03-11 22:36:29 2 1 grails/ gorm/ datasource

My Line Manager insists I use a REST based call to implement my persistence layer(which uses stored procedures) which I have done because he has a belief that hibernates doesn't scale well for performance(which I debated with him to no avail). 我的Line Manager坚持认为我使用了基于REST的调用来实现我的持久层（使用存储过程），这是因为他坚信冬眠不能很好地扩展性能（我与他争论过这没有用）。 I now want to override grails GORM methods(save, update, delete....) or better still, implement a REST data source. 我现在想覆盖grails GORM方法（保存，更新，删除...）或更好的方法，实现REST数据源。 Anyone with any idea? 有任何想法吗？ Thanks 谢谢

1 个解决方案

GORM objects can be exposed as REST resources, by simply annotating as defined here: 只需按以下定义进行注释，即可将GORM对象公开为REST资源：
http://grails.github.io/grails-doc/latest/guide/webServices.html#domainResources http://grails.github.io/grails-doc/latest/guide/webServices.html#domainResources

But in your case, I would suggest you call stored procedures within service classes. 但就您而言，我建议您在服务类中调用存储过程。 You can get reference to the database connection, by injecting a dataSource. 您可以通过注入dataSource获得对数据库连接的引用。

You can then call these service methods, in a controller, which can extend a RESTController. 然后，您可以在可以扩展RESTController的控制器中调用这些服务方法。 Please refer to the following link . 请参考以下链接。

Hope this helps. 希望这可以帮助。