2015-10-10 50 views

回答

1
try { 
    parser.start() ; 
    System.out.println("File parsed successfully.") ; 
} catch(ParseException ex) { 
    // Syntax error 
    System.out.println(ex.getMessage()) ; } 
} catch(TokenManagerError ex) { 
    // Lexical error 
    System.out.println(ex.getMessage()) ; } 
} catch(Throwable ex) { 
    // Some other error 
    System.out.println(ex.getMessage()) ; }