Examples with NodeFinder com.qwest.mbeng.NodeFinder used on opensource projects

Example 1 with NodeFinder

use of com.qwest.mbeng.NodeFinder in project mdw-designer by CenturyLinkCloud.

the class SwingFormGenerator method getChoices.

private SelectOption[] getChoices(MbengNode node) throws Exception {
    SelectOption[] options;
    String av = node.getAttribute(FormConstants.FORMATTR_CHOICES);
    if (av != null && av.length() > 0) {
        if (av.startsWith("$$.")) {
            if (atRuntime) {
                NodeFinder nodeFinder = new NodeFinder();
                String path = av.substring(3).replaceAll("\\.", "/");
                MbengNode choicesNode = nodeFinder.find(dataxml.getRootNode(), path);
                if (choicesNode == null) {
                    options = new SelectOption[0];
                } else {
                    ArrayList<SelectOption> list = new ArrayList<SelectOption>();
                    MbengNode choiceNode = choicesNode.getFirstChild();
                    while (choiceNode != null) {
                        SelectOption o = new SelectOption();
                        String v = choiceNode.getValue();
                        int k = v.indexOf(':');
                        if (k >= 0) {
                            o.value = v.substring(0, k);
                            o.label = v.substring(k + 1);
                        } else
                            o.value = o.label = v;
                        o.selected = false;
                        list.add(o);
                        choiceNode = choiceNode.getNextSibling();
                    }
                    options = list.toArray(new SelectOption[list.size()]);
                }
            } else
                options = string2options("dynamically,generated");
        } else
            options = string2options(av);
    } else {
        options = string2options("red,green,blue");
    }
    return options;
}