[jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-502) add package namespaces to simplify component XML configuration

[Norman Richards (JIRA)]

    [ http://jira.jboss.com/jira/browse/JBSEAM-502?page=comments#action_12347055 ] 
            
Norman Richards commented on JBSEAM-502:
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Some further notes.  In the above example, if the PaymentController class has the annotation @Name("paymentHome"), we could also use:

    <pay:paymentHome>
        <pay:newInstance>#{newPayment}</pay:newInstance>
        <pay:createdMessage>Created a new payment to #{newPayment.payee}</pay:createdMessage>
    </pay:paymentHome>

If the components have a namespace associated with name like @Name("org.jboss.seam.core.init"), then it is necessary to use the prefix attribute of @Namespace to qualify the name to configure based on component name instead of class name.  For example:

@Namespace(value="http://jboss.com/products/seam/core", prefix="org.jboss.seam.core")
package org.jboss.seam.core;

This allows to <core:init> to map to "org.jboss.seam.core.init".  Without the prefix, you would have to use <core:Init name="org.jboss.seam.core.init"> to match on the class name.





> add package namespaces to simplify component XML configuration
> --------------------------------------------------------------
>
>                 Key: JBSEAM-502
>                 URL: http://jira.jboss.com/jira/browse/JBSEAM-502
>             Project: JBoss Seam
>          Issue Type: Feature Request
>    Affects Versions: 1.1.0.CR1
>            Reporter: Norman Richards
>         Assigned To: Norman Richards
>
> This fix is for updates to components.xml to allow namespaces to be used to simplify component configuration.   The ultimate goal is to be able to configure components like this:
>     <core:init>
>         <core:debug>true</core:debug>
>         <core:jndiPattern>@jndiPattern@</core:jndiPattern>
>     </core:init>

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