像Grails过滤器一样，Grails拦截器中是否有任何依赖项概念？
[英]Is there any kind of dependency concept in Grails Interceptors like in Grails Filters?
问题描述
In Grails version prior to 3.0, there is dependsOn keyword that defines dependency of One filter on another. 
在3.0之前的Grails版本中，有dependsOn关键字定义了一个过滤器对另一个过滤器的依赖性。 Is there any kind of dependency mechanism for Interceptors? 拦截器是否有某种依赖机制？ I am upgrading grails from 2.x to 3.x where i needed to upgrade a filter that contains dependsOn and has dependency of other filter. 我正在将grails从2.x升级到3.x，在这里我需要升级一个包含dependsOn并具有其他过滤器依赖性的过滤器。
1 个解决方案
解决方案1
2 2017-11-02 15:24:18
Is there any kind of dependency mechanism for Interceptors?
Yes. 是。
Interceptors support an order property which affects the order in which interceptors are executed. 拦截器支持order属性，该属性会影响拦截器的执行顺序。 You can make one interceptor run before or after another by assigning the order property relative to another interceptors order property. 通过相对于另一个拦截器order属性分配order属性，可以使一个拦截器在另一个拦截器之前或之后运行。
See http://docs.grails.org/3.3.0/guide/theWebLayer.html#interceptorOrdering for more info. 有关更多信息，请参见http://docs.grails.org/3.3.0/guide/theWebLayer.html#interceptorOrdering 。
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