Method reportMessageAndThrowSTException

output/java/1.4.19/Compiler.java:187–210

(TokenStream tokens, Token templateToken, Parser parser, RecognitionException re)

    }

    protected void reportMessageAndThrowSTException(TokenStream tokens, Token templateToken, Parser parser, RecognitionException re) {
        if ( re.token.getType()== STLexer.EOF_TYPE ) {
            String msg = "premature EOF";
            group.errMgr.compileTimeError(ErrorType.SYNTAX_ERROR, templateToken, re.token, msg);
        }
        else if ( re instanceof NoViableAltException ) {
            String msg = "'"+re.token.getText()+"' came as a complete surprise to me";
            group.errMgr.compileTimeError(ErrorType.SYNTAX_ERROR, templateToken, re.token, msg);
        }
        else if ( tokens.index()==0 ) { // couldn't parse anything
            String msg = "this doesn't look like a template: \""+
                         tokens+"\"";
            group.errMgr.compileTimeError(ErrorType.SYNTAX_ERROR, templateToken, re.token, msg);
        }
        else if ( tokens.LA(1)== STLexer.LDELIM ) { // couldn't parse expr
            String msg = "doesn't look like an expression";
            group.errMgr.compileTimeError(ErrorType.SYNTAX_ERROR, templateToken, re.token, msg);
        }
        else {
            String msg = parser.getErrorMessage(re, parser.getTokenNames());
            group.errMgr.compileTimeError(ErrorType.SYNTAX_ERROR, templateToken, re.token, msg);
        }
        throw new STException(); // we have reported the error, so just blast out
    }
}