基于Spring注释的容器配置上下文：包括&排除过滤器 [英] Spring annotation-based container configuration context:include & exclude filters

问题描述

首先我指向类似的问题。我花了一个多小时来设置它，但PathMatchingResourcePatternResolver仍然扫描所有内容。

first off I point to the similar question. I spent more than an hour to set this up, but PathMatchingResourcePatternResolver still scans everything.

我有一个common.xml（从specific.xml导入） .xml bean定义文件。上下文从specific.xml加载。在common.xml中有这个元素：

I have one common.xml (that is imported from specific.xml) and a specific.xml bean definition file. The context is loaded from specific.xml. In common.xml there is this element:

<context:component-scan base-package="cz.instance.transl">
   <context:exclude-filter type="aspectj" 
        expression="cz.instance.transl.model..* &amp;&amp; cz.instance.transl.service..* &amp;&amp; cz.instance.transl.hooks..*"/>   
   </context:component-scan>

在cz.instance.transl.service。*等软件包中的类不应进行扫描，但是这里的一切cz.instance.transl。*应该扫描通过。但PathMatchingResourcePatternResolver将所有内容标记为匹配资源。它与regex是一样的。

Where classes in packages like cz.instance.transl.service.* should not be subject of scanning, but everything else in here cz.instance.transl.* should be scanned through. But PathMatchingResourcePatternResolver marks everything as matching resources. It is the same with regex.

EDITED：如果我声明context：component-scan在specific.xml中，那么扫描甚至不会启动，我得到NoSuchBeanDefinitionException在common.xml中基于注释的依赖性。

EDITED: If I declare context:component-scan in specific.xml, then the scanning doesn't even start, and I get NoSuchBeanDefinitionException on annotation based dependencies in common.xml.

BTW：在xml样式配置中，可以有许多组件通过import resource上下文。当使用基于注释的容器配置时如何做？

BTW: in xml style configuration, one can have many components that share a common.xml beans via "import resource" when loading context. How this is done when Annotation-based container configuration is used ?

推荐答案

在这种情况下，您需要或而不是和：

In this case you need "or" rather than "and":

<context:exclude-filter type="aspectj"
     expression="cz.instance.transl.model..* || cz.instance.transl.service..* || cz.instance.transl.hooks..*"/>       

这篇关于基于Spring注释的容器配置上下文：包括&排除过滤器的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！