These procedures describe how to prepare for installing Xena via zip file or Windows executable.
The procedure has been prepared with the assumption that you have:
To install Xena from the zip file you need to:
To install Xena from the Windows executable you need to:
Note: If you are installing Xena via the Windows executable, the JRE will be installed automatically in the selected installation directory.
Xena is a Java application and requires JRE, version 1.7.0 in order to run.
The JRE can be downloaded from the Java downloads page.
If you already have it installed, you can check the version of Java installed as follows:
1. Click Start
2. Click Run
3. Type: cmd
4. Click OK
5. At the command prompt, enter: java -version
If a short message containing a version number appears, check that the version is 1.7.0
Install Oracle Java JRE or OpenJDK JRE via your package manager.
For OpenJDK JRE:
sudo yum install java-1.7.0-openjdk
sudo apt-get install openjdk-7-jre
If you already have it installed, you can check the version of Java installed from the command-line:
Mac users should download Java from the Apple website Java downloads page.