public Selector getSelector ( String selector ) { Selector ans ; try { ans = QueryExpr ( ) ; if ( ! ans . mayBeBoolean ( ) ) ans . setType ( Selector . INVALID ) ; } catch ( ParseException e ) { // No FFDC code needed Object obj = null ; ans = new LiteralImpl ( obj ) ; ans . setType ( Selector . INVALID ) ; } return ans ; }
Return the Selector tree associated with a primed parser .