用@Depends注释StatelessBean到HornetQ-JMS队列 [英] Annotate StatelessBean with @Depends to HornetQ-JMS Queue

问题描述

我在文件中有一个简单的JMS-Queue定义 my-hornetq-jms.xml ：

I have a simple definition of a JMS-Queue in the file my-hornetq-jms.xml:

<configuration xmlns="urn:hornetq"
  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  xsi:schemaLocation="urn:hornetq /schema/hornetq-jms.xsd">
      <queue name="my.test.queue">  
        <entry name="/queue/myTest"/>  
      </queue>  
</configuration>

队列已正确激活，现在我想在我的中添加依赖项@Stateless Bean。这个问题类似于当我的webapp在JBOSS 6.0中启动时，如何确保大黄蜂队列在那里？，但我想要使用注释定义依赖项。我试过这个（以几种排列方式），但找不到正确的方法：

The queue is activated correctly and now I want to add a dependency in my @Stateless Bean. This question is similar to How can I ensure that the hornet queues are there when my webapp starts in JBOSS 6.0?, but I want to define the dependency with an annotation. I tried this (in several permutations), but didn't find the right way:

@Depends(value="org.hornetq:module=JMS,type=Queue,name=my.test.queue")

我总是得到这样的错误：

I always get errors like this:

Dependency "<UNKNOWN jboss.j2ee:jar=my.war,name=MyBean,service=EJB3>"
(should be in state "Installed", but is actually in state "** UNRESOLVED Demands
'org.hornetq:module=JMS,name=my.test.queue,type=Queue' **")

BTW：在JBoss-5中我定义如下： @Depends（value =jboss.messaging.destination：service = Queue，name = my.test.queue）

BTW: In JBoss-5 I have defined it like this: @Depends(value = "jboss.messaging.destination:service=Queue,name=my.test.queue")

推荐答案

上述错误的发生是因为我输入了错误的 @Depends ：

The errors described above occurred because I imported the wrong @Depends:

import org.jboss.ejb3.annotation.Depends; //WRONG
import org.jboss.beans.metadata.api.annotations.Depends; //CORRECT

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