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http://jira.codehaus.org/browse/ARCHETYPE-193?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=262309#action_262309
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ant elder commented on ARCHETYPE-193:
-------------------------------------

An example of a property is:

    <requiredProperty key="includeTuscanyRuntime">
       <defaultValue>Y</defaultValue>
    </requiredProperty>

https://svn.apache.org/repos/asf/tuscany/sca-java-2.x/trunk/maven/archetypes/quickstart/src/main/resources/META-INF/maven/archetype-metadata.xml

You can run that architype with

mvn archetype:generate -DarchetypeCatalog=http://tuscany.apache.org

and choose archetype 3 and then it lets you set the values for the properties, 
one being includeTuscanyRuntime as defined above, but it just prompts as:

   Define value for property 'includeTuscanyRuntime': Y:  

Which isn't that descriptive and gives no help about what includeTuscanyRuntime 
means. The suggestion is to extend the requiredProperty  definition to include 
a description saying what the property does, perhaps like this:

    <requiredProperty key="includeTuscanyRuntime">
       <defaultValue>Y</defaultValue>
       <description>Should the Tuscany runtime dependencies be included in the 
generated pom.xml?</description>
    </requiredProperty>

and then have that description displayed when prompting for the property value. 
Or else perhaps don't show the description by default but support entering a 
question mark ? at the prompt which then causes the description to be shown.

Thanks for looking anyway, fixing this JIRA and also 
http://jira.codehaus.org/browse/ARCHETYPE-308 would then have achetypes working 
in a much much more user friendly way.

 





> Description of requiredProperty
> -------------------------------
>
>                 Key: ARCHETYPE-193
>                 URL: http://jira.codehaus.org/browse/ARCHETYPE-193
>             Project: Maven Archetype
>          Issue Type: New Feature
>          Components: Generator
>    Affects Versions: 2.0-alpha-3
>         Environment: windows xp sp2; java sun 1.6.0_07; maven 2.0.9
>            Reporter: Marcelo Romulo Fernandes
>             Fix For: 2.1
>
>
> Could we show a description of the requiredProperty to the user instead of 
> their name at generator prompt? 
> I think it could be more user friendly! I have to provide an extra readme.txt 
> to explain how to use the requiredProperties.

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