Any way to create maven1 maven2 dependency data?

[Chris Helck <Ch...@us.icap.com>]

I have a mix of maven1 and maven2 projects. I would like to create
dependency data for all versions of my projects and poms. Is there any
way to do this?

It seems to me that maven2 poms would be easier. I have a maven2 repo
with all my published components. At first I thought I could write a
script the fetches the pom.xml files, extracts the relevant XML snippets
and create the dependency data. Then I realized I'd have to handle
parent/child relationships and evaluating properties and I ran out of
steam. Any suggestions?

Maven1 project.xml files are not published to the repo, so I'd have to
use what's in source control. Again I run into parent/child
relationships and properties.

The reason I want to do this is to get a picture of dependencies across
my line of applications. I want to know which projects are still using
old versions of components. I also want a more thorough way of finding
mismatched transitive dependencies.

Thanks,
Christopher Helck


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Re: Any way to create maven1 maven2 dependency data?

[Wayne Fay <wa...@gmail.com>]

> I have a mix of maven1 and maven2 projects. I would like to create
> dependency data for all versions of my projects and poms. Is there any
> way to do this?

For the M2 projects, the m-dependency-p has goals that will probably
be helpful to you:
http://maven.apache.org/plugins/maven-dependency-plugin/index.html

Also for M2, are you aware of the dependency report generated as part
of "mvn site"? Does this meet your requirements, or do you need
something different? Here's a sample output:
http://maven.apache.org/plugins/maven-project-info-reports-plugin/sample-dependencies.html

For M1, I have no good suggestions. We stopped using it a long time
ago and I simply forget stuff like this. I would probably spend the
time/effort to port those projects to M2.

Wayne

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