On 20/12/06, Andrés Viedma <[EMAIL PROTECTED]> wrote:
Hi all,
I'm developing a plugin and I need to know if one of the target project
dependencies depends on another one.
I've seen that a MavenProject object contains a list of Artifact objects
which contains a "dependency trail", but the problem is that this trail
misses the information of "duplicated" dependencies. For example, if we have
three projects a, b, c, with these dependencies:
a -> b
a -> c
b -> c
The list of Artifact's for project "a" (with each dependency trail), is:
b (a -> b)
c (a -> c)
The b->c dependency has been lost, and so I can't know if there's a
relationship between b and c.
So, my question is: how can I know, when running a mojo, if one of my
dependencies depends on another one?.
Sounds like you need maven-dependency-tree [1] - see help:dependencies
mojo [2] for example usage.
Mark
[1] http://svn.apache.org/repos/asf/maven/shared/trunk/maven-dependency-tree/
[2]
http://svn.apache.org/repos/asf/maven/plugins/trunk/maven-help-plugin/src/main/java/org/apache/maven/plugins/help/DependenciesMojo.java
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