I hope this helps . The artifact is available in MavenCentral, so if you cannot download it, you most probably have some kind of network issue that prevents your Maven to connect to the url of MavenCentral. This could be a proxy (often inside larger companies) or a firewall.
I wish this help you Try adding "contrib non-free" to every source. I think it's because those packages are not listed in the sources you have in sources.list. Try to change every line like this example:
deb http://ftp.us.debian.org/debian/ squeeze main contrib non-free
deb-src http://ftp.us.debian.org/debian/ squeeze main contrib non-free
deb http://security.debian.org/ squeeze/updates main contrib non-free
deb-src http://security.debian.org/ squeeze/updates main contrib non-free
deb http://ftp.us.debian.org/debian/ squeeze-updates main contrib non-free
deb-src http://ftp.us.debian.org/debian/ squeeze-updates main contrib non-free
apt-get install libpq-dev=8.4.5-2~bpo50+1
How to make maven put resource files of a dependancy in parent war and not dependancy jar
This might help you I moved to the most recent alpha, the alpha-03. There was an issue with the alpha-02; Instead of using the ElementSelectors.or inside of the DefaultNodeMatcher, I used the varargs constructor
this will help So you're looking for portability, and you don't want to compile your java class that you want to share between projects. And you don't mind a local deployment. The first thing that comes to mind for me is Git - I'm not sure if Gradle/Maven deal in the gritty underworld of the uncompiled. Composer will pull in git repos for php, so that got me thinking.