Install ant from source

1. Download apache-ant

wget http://ftp.heanet.ie/mirrors/www.apache.org/dist/ant/binaries/apache-ant-1.8.4-bin.tar.gz

2. Unpack and move to work directory

$ tar -zxf apache-ant-1.8.4-bin.tar.gz
$ sudo mv apache-ant-1.8.4 /usr/local

3. Link to binary directory. That's all

$ sudo ln -s /usr/local/apache-ant-1.8.4/bin/ant /usr/bin/ant

Install maven from source

1. Download apache-maven2-*-.tar.gz
2. Unpack to directory your_directory
3. Set variable to environments
   #sudo gedit /etc/environment

M2_HOME=your_directory
PATH=$PATH:$M2_HOME/bin 

4. Reboot your machine. And welcome! 

[Update]

But i created link to /usr/bin/mvn from my_dir/bin/mvn