Jean-Baptiste Quenot wrote:
...

Don't know the best solution, I will think about it.

I added the cocoon-databases and cocoon-databases-mocks artifacts,
to try and build cocoon-xmldb successfully.

Here is my error:

[INFO] Failed to resolve artifact.

required artifacts missing:   d-haven-managed-pool:d-haven-managed-pool:jar:1.0

for the artifact:   org.apache.cocoon:cocoon-databases:jar:1.0-SNAPSHOT

from the specified remote repositories:
 apache-maven2 (http://cvs.apache.org/maven-snapshot-repository),
 central (http://repo1.maven.org/maven2),
 maven-snapshot (http://snapshots.maven.codehaus.org/maven2/),
 apache-cvs (http://cvs.apache.org/repository)

How to fix that?
You find instructions in the end of http://cocoon.zones.apache.org/daisy/documentation/g2/756.html. Now I'm a little bit suprized that it is missing, IIRC, that jar is used in the Excalibur project, and Jorg worked together with Excalibur to move Excalibur to M2. Hopefully Jorg can comment.

Otherwise, the best long term solution is to ask d-haven.org (i.e. Berin Loritsch, IIUC), to publish their artifacts on the central maven2 repository.

/Daniel