[jboss-jira] [JBoss JIRA] Resolved: (EJBTHREE-1813) @Resource does not inject simple environment entries

[Andrew Lee Rubinger (JIRA)]

     [ https://jira.jboss.org/jira/browse/EJBTHREE-1813?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Andrew Lee Rubinger resolved EJBTHREE-1813.
-------------------------------------------

    Resolution: Rejected


EJB 3.0 16.2.2:

A field of the bean class may be the target of injection. The field must not be final. By
default, the name of the field is combined with the name of the class in which the annotation is
used and is used directly as the name in the bean's naming context. For example, a field named
myDatabase in the class MySessionBean in the package com.acme.example would
correspond to the JNDI name java:comp/env/com.acme.example.MySession-
Bean/myDatabase. The annotation also allows the JNDI name to be specified explicitly.

So @Resource(name=[envEntryName]) should be used.

> @Resource does not inject simple environment entries
> ----------------------------------------------------
>
>                 Key: EJBTHREE-1813
>                 URL: https://jira.jboss.org/jira/browse/EJBTHREE-1813
>             Project: EJB 3.0
>          Issue Type: Bug
>          Components: core
>            Reporter: Andrew Lee Rubinger
>            Assignee: Andrew Lee Rubinger
>
> Given:
>       <!-- Override the one-way hash MessageDigest algorithm -->
>       <env-entry>
>         <env-entry-name>messageDigestAlgorithm</env-entry-name>
>         <env-entry-type>java.lang.String</env-entry-type>
>         <env-entry-value>SHA</env-entry-value>
>       </env-entry>
> All that should be required for injection is @Resource upon a field of same name within the bean class:
>    @Resource
>    private String messageDigestAlgorithm;
> Spec 16.4.1.1:
> The Bean Provider uses the Resource annotation to annotate a field or method of the bean class as a
> target for the injection of a simple environment entry. The name of the environment entry is as described
> in Section 16.2.2; the type is as described in Section 16.4.
> WARN message in logs is:
> 17:37:00,963 WARN  [ResourceHandler] Not injecting messageDigestAlgorithm, no matching enc injector env/org.jboss.ejb3.examples.ch05.encryption.EncryptionBean/messageDigestAlgorithm found
> ENC is:
>   +- EJBContext (class: javax.ejb.EJBContext)
>   +- TransactionSynchronizationRegistry[link -> java:TransactionSynchronizationRegistry] (class: javax.naming.LinkRef)
>   +- UserTransaction (class: org.jboss.ejb3.tx.UserTransactionImpl)
>   +- env (class: org.jnp.interfaces.NamingContext)
>   |   +- messageDigestAlgorithm (class: java.lang.String)
>   |   +- ciphersPassword (class: java.lang.String)
>   |   +- org.jboss.ejb3.examples.ch05.encryption.EncryptionBean (class: org.jnp.interfaces.NamingContext)
>   |   |   +- context[link -> java:comp/EJBContext] (class: javax.naming.LinkRef)
>   +- ORB[link -> java:/JBossCorbaORB] (class: javax.naming.LinkRef)

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