M2E Eclipse Maven工作区分辨率和CDI [英] M2E Eclipse Maven Workspace resolution and CDI

问题描述

我有一个战争项目A，该项目正在部署到使用CDI的JBoss AS7中，并且一切正常.但是我想在另一个项目B中使用某些类，我将其添加到pom.xml中并为其打开工作空间解析，因为这些类将由多个war项目共享.

I have a war project A that I am deploying to JBoss AS7 that uses CDI and all works fine. But I want to use some classes in another project B, which I added to my pom.xml and turned on workspace resolution for, because these classes will be shared by multiple war projects.

现在，只要这些类在战争项目A中，它们就可以很好地工作，但是当我将它们移至B时，它们上的CDI将停止工作.另一个项目B有一个webapp/WEB-INF/beans.xml，但是当查看A的部署战争时，项目B被表示为一个仅包含类文件而不包含bean.xml的jar.无论我如何尝试，CDI都无法工作.

Now these classes work perfectly fine as long as they are in the war project A, but when I move them to B, the CDI on them stops working. The other project B has a webapp/WEB-INF/beans.xml, but when looking at the deployed war of A, project B is represented as a jar containing only class files, no beans.xml. CDI will not work, no matter what I try.

获取B中包含的beans.xml的唯一解决方案是将Bs打包设置为war，这时不打包它，而是将其部署为目录(命名为jar)，这会使JBoss崩溃，并且包括所有库A和库B的第二次使用.

The only solution to get the beans.xml included in B is to set Bs packaging to war, at which point it isn't packaged, but deployed as a directory (named like a jar), which makes JBoss crash, and which includes all the libraries A and B use a second time.

我有点迷茫-如果我想在这种情况下使用CDI，我真的仅限于使用单个Monster项目吗?

I'm a bit lost - am I really restricted to using a single monster project if I want to use CDI in this situation ?

推荐答案

您的问题是，您将war项目结构跟踪到jar项目中，因此您的配置文件没有最终到达最终项目的classpath中.为了解决这个问题，将其移动到/src/main/resources 目录，完成构建后， Maven 将设法重新分配它.看看 Maven标准布局说明.

Your problem is you are following the war project structure into a jar project, so your configuration file is not ending up into your final project's classpath. In order to solve that, move it to /src/main/resources directory and Maven will manage to reallocate it when your built is done. Take a look to the Maven standard layout explanation.

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