以编程方式将Bean注入CDI上下文？ [英] Inject Bean into CDI Context programmatically?

问题描述

是否可以手动将bean注入CDI上下文？使用JBoss Seam框架，我总是可以执行类似 Contexts.getConversationContext（）。set（foo，bar）; 的操作，Bean将成为该上下文的一部分。是否可以在Java EE 6 CDI中执行类似的操作？

Is it possible to manually Inject a bean into a CDI context? With the JBoss Seam framework, I could always do something like Contexts.getConversationContext().set("foo", bar); and the Bean would become part of that context. Is it possible to do something like this in Java EE 6 CDI?

推荐答案

在实现不可知的情况下无法执行此操作办法。您必须深入了解实现，找到范围对象，通过BeanManager将它们拉出来并找出如何添加它们。并非所有这些（很可能都不是）都像地图一样容易设置。

There is no way to do this in an implementation agnostic way. You'd have to dig into the implementation, find the scope objects, pull them out via a BeanManager and figure out how to add them. Not all of them (quite possibly none of them) are as easy to set as maps.

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