Fail Maven build upon wrong dependencies
One of our customers wants to its fail the build process upon dupliactes jars, duplicates classes (a.k.a. Jar hell, class loading hell...).
I found this tool http://jboss.org/tattletale.html . Have any one used/extended it, or even better its Maven plugin http://www.jit-consulting.de/java/jboss/maven-plugin-feat-jboss-tattletale.html to facilliate such requriement ?