[jboss-jira] [JBoss JIRA] Closed: (JBAS-5822) Add support for value-factory injection to -service.xml parsing

[Brian Stansberry (JIRA)]

     [ https://jira.jboss.org/jira/browse/JBAS-5822?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Brian Stansberry closed JBAS-5822.
----------------------------------

    Resolution: Done


Also, using an mbean as the value factory is also supported, but only if the type of any parameters is specifically listed:

<attribute name="Foo">
   <value-factory bean="jboss:service=FooProvider" method="getFoo" default="1100">
       <parameter class="java.lang.String">A</parameter>
       <parameter class="java.lang.Integer">1</parameter>
   </value-factory>
</attribute>


The following won't work as in the mbean case the injection code doesn't have access to infornation needed to figure out the types of the parameters.

<attribute name="Foo">
   <value-factory bean="jboss:service=FooProvider" method="getFoo" parameter="A" default="1100"/>
</attribute>

<attribute name="Foo">
   <value-factory bean="jboss:service=FooProvider" method="getFoo" default="1100">
       <parameter>A</parameter>
       <parameter>1</parameter>
   </value-factory>
</attribute>

> Add support for value-factory injection to -service.xml parsing
> ---------------------------------------------------------------
>
>                 Key: JBAS-5822
>                 URL: https://jira.jboss.org/jira/browse/JBAS-5822
>             Project: JBoss Application Server
>          Issue Type: Feature Request
>      Security Level: Public(Everyone can see) 
>          Components: Deployers
>            Reporter: Brian Stansberry
>            Assignee: Brian Stansberry
>             Fix For: JBossAS-5.0.0.CR2
>
>
> Allow equivalent to microcontainer's "value-factory" element as the value for a -service.xml's server/mbean/attribute element.
> Can handle this:
> <mbean ...>
>    <attribute name="Foo">
>       <value-factory bean="FooProvider" method="getFoo" parameter="A" default="1100"/>
>    </attribute>
> </mbean>
> And this:
>   <attribute name="Foo">
>       <value-factory bean="FooProvider" method="getFoo" default="1100">
>           <parameter>A</parameter>
>           <parameter>1</parameter>
>       </value-factory>
>    </attribute>
> And, as long as parameter type com.foo.Bar is visible and a PropertyEditor exists, this:
>   <attribute name="Foo">
>       <value-factory bean="FooProvider" method="getFoo" default="1100">
>           <parameter class="com.foo.Bar">A</parameter>
>           <parameter class="java.lang.Integer">1</parameter>
>       </value-factory>
>    </attribute>
> 	
> Injecting a type assignable from the parameter type is supported:
>   <attribute name="Foo">
>       <value-factory bean="FooProvider" method="getFoo" default="1100">
>           <parameter class="java.lang.Object">
>               <value class="java.lang.Integer">1</value>
>           </parameter>
>       </value-factory>
>    </attribute>
> 	
> The following MC value-factory features are not supported:
>    <attribute name="Foo">
>       <value-factory bean="FooProvider" method="getFoo" default="1100">
>           <parameter><inject bean"FooParamProvider"/></parameter>
>       </value-factory>
>    </attribute>
>    <attribute name="Foo">
>       <value-factory bean="FooProvider" method="getFoo" default="1100">
>           <parameter>
>              <bean name="FooParam" class="com.foo.FooParam"/>
>           </parameter>
>       </value-factory>
>    </attribute>
>    <attribute name="Foo">
>       <value-factory bean="FooProvider" method="getFoo" default="1100">
>           <parameter>
>              <map>
>                 ...
>              </map>
>           </parameter>
>        </value-factory>
>    </attribute>
> 	
> (or any of the other collection types).

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