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  1. WildFly
  2. WFLY-10278

Bean discovery in deployment dependencies (modules) fails to inject from static module-alias's exported dependency

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      WAR CDI bean is failing to inject a CDI bean from a module-alias exported dependency. war -module-alias -> static module X -> static module Y (containing CDI Beans)
      A WAR uses a module-alias with the slot attribute. This module-alias is referenced in jboss-deployment-structure.xml:

      <jboss-deployment-structure> 
	 <deployment>
		<dependencies>
			<module name="mycompany.test.CDIJarMaven" slot="moduloAliasError" meta-inf="export" annotations="true" />
		</dependencies>      
    </deployment>
</jboss-deployment-structure>

      moduleAliasError which the app has the target moduloNivel2:

      <module-alias xmlns="urn:jboss:module:1.1" name="mycompany.test.CDIJarMaven" slot="moduloAliasError" target-name="mycompany.test.CDIJarMaven" target-slot="moduloNivel2"/>

      moduloNivel2 which the modulo-alias references depends on main module and is including/exporting META-INF where the beans.xml is located:

      <module xmlns="urn:jboss:module:1.5" name="mycompany.test.CDIJarMaven">
    <resources>
        <resource-root path="CDIJarMaven.jar"/>
    </resources>
    <dependencies>
		<module name="javax.faces.api" export="true"/>
		
		<!-- Timer de ejbs para el log de acceso-->
		<module name="javax.ejb.api"/>
		<module name="javax.enterprise.api" />
    </dependencies>
</module>
{code:java}

modulo main contains the jar with the CDI beans and has a META-INF/beans.xml in it:
{code:java}
<module xmlns="urn:jboss:module:1.1" name="mycompany.test.CDIJarMaven" slot="moduloNivel2">
    <dependencies>
		<module name="mycompany.test.CDIJarMaven" slot="main" export="true">
 			<imports>
                <include path="META-INF**" />
            </imports>
            <exports>  
                <include path="META-INF**" />
            </exports>  
        </module>
    </dependencies>
</module>

      The error we get is:

      WELD-001408: Unsatisfied dependencies for type PruebaDTO with qualifiers @Default
  at injection point [BackedAnnotatedField] @Inject private backingbeans.Page1.paginacion
  at backingbeans.Page1.paginacion(Page1.java:0)

      Checking the code one can see how the beans.xml is seen :

      EXTERNAL BeanDeploymentArchive (awar-mock02.war.external.jar:file:/jboss-eap-7.1/modules/mycompany/test/CDIJarMaven/main/CDIJarMaven.jar!/META-INF/beans.xml)

              spyrkob Bartosz Spyrko-Smietanko
              rhn-engineering-lgao Lin Gao
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                Created:
                Updated:
                Resolved: