question: private DateBuilder ( TimeZone tz , Locale lc ) { Calendar cal = Calendar . getInstance ( tz , lc ) ; this . tz = tz ; this . lc = lc ; month = cal . get ( Calendar . MONTH ) + 1 ; day = cal . get ( Calendar . DAY_OF_MONTH ) ; year = cal . get ( Calendar . YEAR ) ; hour = cal . get ( Calendar . HOUR_OF_DAY ) ; minute = cal . get ( Calendar . MINUTE ) ; second = cal . get ( Calendar . SECOND ) ; }
target:  Create a DateBuilder, with initial settings for the current date and time in the given timezone and locale.