Examples with Expr net.jangaroo.jooc.ast.Expr used on opensource projects

Example 1 with Expr

use of net.jangaroo.jooc.ast.Expr in project jangaroo-tools by CoreMedia.

the class JsCodeGenerator method generateSuperConstructorCallCode.

private void generateSuperConstructorCallCode(ClassDeclaration classDeclaration, ParenthesizedExpr<CommaSeparatedList<Expr>> args) throws IOException {
    String superClassQName = classDeclaration.getSuperTypeDeclaration().getQualifiedNameStr();
    if ("Error".equals(superClassQName)) {
        // built-in Error constructor called as function unfortunately always creates a new Error object, so we have to use emulation provided by Jangaroo Runtime:
        out.write("joo.Error");
    } else {
        Ide superClassIde = classDeclaration.getSuperType().getIde();
        out.writeSymbolWhitespace(superClassIde.getSymbol());
        IdeDeclaration superClassDeclaration = superClassIde.getDeclaration();
        String packageName = superClassDeclaration.getPackageDeclaration().getQualifiedNameStr();
        String qName = superClassDeclaration.getName();
        if (packageName.length() > 0) {
            String packageAuxVar = compilationUnit.getAuxVarForPackage(packageName);
            qName = CompilerUtils.qName(packageAuxVar, qName);
        }
        out.write(qName);
    }
    out.writeToken(".call");
    if (args == null) {
        out.writeToken("(this)");
    } else {
        out.writeSymbol(args.getLParen());
        out.writeToken("this");
        CommaSeparatedList<Expr> arguments = args.getExpr();
        if (arguments != null) {
            if (arguments.getHead() != null) {
                out.writeToken(",");
            }
            arguments.visit(this);
        }
        out.writeSymbol(args.getRParen());
    }
}