public static void main ( String [ ] args ) { PrintStream out = System . out ; if ( args . length > 0 ) { try { out = new PrintStream ( new File ( args [ 0 ] ) ) ; } catch ( FileNotFoundException e ) { System . out . printf ( ERR_FILE , args [ 0 ] ) ; } } MBeanScanner mBeanScanner = new MBeanScanner ( ) ; List < Config > configs = mBeanScanner . scan ( ) ; ConfigWriter cw ; cw = new ConfigWriter ( out , configs ) ; cw . write ( ) ; }
Used mainly for testing purposed to output a test configuration file to System . out . Also shows how to use this class .