question: protected void print ( String mnemonic , String [ ] args ) { printer . print ( indent + "    " ) ; writePaddedString ( mnemonic + " " , 15 ) ; if ( args != null ) { for ( int i = 0 ; i < args . length ; i ++ ) { if ( i > 0 ) { printer . print ( ", " ) ; } printer . print ( args [ i ] ) ; } } printer . println ( ) ; }
target:  Description of the Method