94     public String token2string(Token token) {

    95         switch (token) {

    96         case IDENTIFIER:

    97             return log.getLocalizedString("token.identifier");

    98         case CHARLITERAL:

    99             return log.getLocalizedString("token.character");

   100         case STRINGLITERAL:

   101             return log.getLocalizedString("token.string");

   102         case INTLITERAL:

   103             return log.getLocalizedString("token.integer");

   104         case LONGLITERAL:

   105             return log.getLocalizedString("token.long-integer");

   106         case FLOATLITERAL:

   107             return log.getLocalizedString("token.float");

   108         case DOUBLELITERAL:

   109             return log.getLocalizedString("token.double");

   110         case ERROR:

   111             return log.getLocalizedString("token.bad-symbol");

   112         case EOF:

   113             return log.getLocalizedString("token.end-of-input");

   114         case DOT: case COMMA: case SEMI: case LPAREN: case RPAREN:

   115         case LBRACKET: case RBRACKET: case LBRACE: case RBRACE:

   116             return "'" + token.name + "'";

   117         default:

   118             return token.name;

   119         }

   120     }

   121