Examples with FormatExpression org.beetl.core.statement.FormatExpression used on opensource projects

Example 1 with FormatExpression

use of org.beetl.core.statement.FormatExpression in project beetl2.0 by javamonkey.

the class AntlrProgramBuilder method parseTextOutputSt.

protected Statement parseTextOutputSt(TextOutputStContext ctx) {
    TextStatmentContext tsc = ctx.textStatment();
    FormatExpression format = null;
    boolean isSafe = false;
    if (tsc.NOT() != null) {
        isSafe = true;
    }
    TextVarContext tvc = tsc.textVar();
    if (tvc.COMMA() != null) {
        String formatName = null;
        String pattern = null;
        String tokenName = null;
        int line = 0;
        TextformatContext tfc = tvc.textformat();
        TerminalNode node = tfc.StringLiteral();
        if (node != null) {
            tokenName = pattern = getStringValue(node.getText());
            line = node.getSymbol().getLine();
        }
        FunctionNsContext fnsc = tfc.functionNs();
        if (fnsc != null) {
            List<TerminalNode> listId = fnsc.Identifier();
            formatName = this.getID(listId);
            tokenName = formatName;
            line = listId.get(0).getSymbol().getLine();
        }
        format = new FormatExpression(formatName, pattern, org.beetl.core.statement.GrammarToken.createToken(tokenName, line));
    }
    Expression exp = this.parseExpress(tvc.expression());
    if (isSafe) {
        SafePlaceholderST placeholder = new SafePlaceholderST(exp, format, null);
        return placeholder;
    } else {
        PlaceholderST placeholder = new PlaceholderST(exp, format, null);
        return placeholder;
    }
}