Manage Issue Management in project if defined, and if system = Mantis

[ghusta]

If Issue Management is defined in pom.xml, it should be taken into account.
If issueManagement is defined and system = Mantis and url is defined, it is possible to use the url in the goal.
The MavenProject must also be used.

Extract :

This defines the defect tracking system (Bugzilla, TestTrack, ClearQuest, etc) used. Although there is nothing stopping a plugin from using this information for something, its primarily used for generating project documentation.

<project xmlns="http://maven.apache.org/POM/4.0.0"
  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0
                  http://maven.apache.org/xsd/maven-4.0.0.xsd">
  <issueManagement>
    <system>Bugzilla</system>
    <url>http://127.0.0.1/bugzilla/</url>
  </issueManagement>
  ...
</project>

See also :
Example with Redmine : AbstractRedmineMojo.