private void unpack ( ) throws InstallationFailedException { System . out . println ( "Preparing FEDORA_HOME..." ) ; if ( ! _installDir . exists ( ) && ! _installDir . mkdirs ( ) ) { throw new InstallationFailedException ( "Unable to create FEDORA_HOME: " + _installDir . getAbsolutePath ( ) ) ; } if ( ! _installDir . isDirectory ( ) ) { throw new InstallationFailedException ( _installDir . getAbsolutePath ( ) + " is not a directory" ) ; } try { Zip . unzip ( _dist . get ( Distribution . FEDORA_HOME ) , _installDir ) ; setScriptsExecutable ( new File ( _installDir , "client" + File . separator + "bin" ) ) ; File serverDir = new File ( _installDir , "server" ) ; if ( _clientOnlyInstall ) { FileUtils . delete ( serverDir ) ; } else { setScriptsExecutable ( new File ( serverDir , "bin" ) ) ; } } catch ( IOException e ) { throw new InstallationFailedException ( e . getMessage ( ) , e ) ; } }
Unpacks the contents of the FEDORA_HOME directory from the Distribution .