Ubuntu install Maven 3
Ubuntu 14.04 LTS
Purge the Maven package
sudo apt-get purge maven maven2 maven3
Add the Personal Package Archive (PPA)
sudo add-apt-repository ppa:andrei-pozolotin/maven3
Update Packages
sudo apt-get update
Install Maven3 with the PPA installer
sudo apt-get install maven3
Configuring the Environment
sudo vim ~/.bashrc
#set maven3 environment variables
export M3_HOME=/usr/share/maven3
export M3=${M3_HOME}/bin
export PATH=${M3}:PATH
Validate the configure
source ~/.bashrc