Download com.ning.maven.plugins JAR files with all dependencies

The maven-dependency-versions-check-plugin is a Maven plugin that verifies that the resolved versions of dependencies are at least the versions specified by the dependencies (or their dependencies etc.) if not higher. More specifically, it will check that * The resolved version of every dependency declared explicitly in the current POM is the same or a newer one than what was stated. If the resolved version has a higher major version number than the declared version, then the plugin will issue a warning if configured to do so. Note that enforced declared versions are ignored by the plugin. * For every explicitly declared dependency in the current POM, all its dependency versions are met. I.e. the resolved versions for all dependencies in that dependency's POM are the same or higher than the one stated in that dependency's POM. This is basically the same check as the one above, but using the dependency's POM! Also, if the current POM has exclusions specified for the dependency, then these transitive dependencies are ignored when checking this particular dependency.

The maven-duplicate-class-finder-plugin is a plugin that will search for classes with the same name, as well as resources with the same path, in the classpaths of a maven project. More specifically, it will check the compile, runtime, and test classpaths for * Classes with the same qualified name in the current project and all dependencies relevant for that classpath * Files that are not class files, with the same resource path (i.e. as if it would be accessed via the classloader) in the current project and all dependencies relevant for that (Note that at the moment, the plugin does not check if the files are actually the same or not, it only looks for the same file/class name.)