public String getDataBindMessage() {
StringBuffer message = new StringBuffer("");
Iterator<Element> widgetIt = widgetList.iterator();
Set<Element> keys = bindingMap.keySet();
while (widgetIt.hasNext()) {
Element element = widgetIt.next();
int parentHasError = validateParentElementError(element);
if (parentHasError == 0) {
String content = getCurrentWidgetPosition(element);
if (!message.toString().equals("")) {
content += "+ ";
}
content = content + element.getName();
if (XWT.isTracking(Tracking.NAME)) {
Attribute nameAttr = element.getAttribute("Name");
if (nameAttr == null) {
nameAttr = element.getAttribute(IConstants.XWT_X_NAMESPACE, "Name");
}
if (nameAttr != null) {
content += " <" + nameAttr.getContent() + ">";
}
}
message.append(content);
if (XWT.isTracking(Tracking.DATABINDING)) {
if (keys.contains(element)) {
message.append(bindingMap.get(element));
} else {
message.append("\n");
}
}
}
}
return message.toString();
}
private int validateParentElementError(Element bindingElement) {
int isError = 0;
if (!bindingError.equals("")) {
Object parentObj = bindingElement.getParent();
while (parentObj != null) {
bindingElement = (Element) parentObj;
if (errorElements.contains(bindingElement.getId())) {
isError = 1;
break;
}
parentObj = bindingElement.getParent();
}
}
return isError;
}
private String getCurrentWidgetPosition(Element element) {
if (element.getParent() != null) {
return " " + getCurrentWidgetPosition((Element) element.getParent());
}
return "";
}
public void tracking(Object swtObject, Element element, Object dataContext) {
String bindingMessage = "";
if (swtObject instanceof Binding) {
String error = "";
Binding newInstance = (Binding) swtObject;
String path = null;
Attribute attr = element.getAttribute("Path");
if (null == attr) attr = element.getAttribute("path");
if (null != attr) path = attr.getContent();
Object dataContext2 = null;
try {
dataContext2 = newInstance.getValue(null);
if (path != null && path.length() > 0) {
String[] paths = path.trim().split("\\.");
if (paths.length > 1) {
String path1 = "";
for (int i = 0; i < paths.length - 1; i++) {
path1 = paths[i];
if (dataContext2 != null) {
dataContext2 = getObserveData(dataContext2, path1);
}
}
}
}
} catch (Exception ex) {
addErrorWidgetId(element.getParent().getParent().getId());
setBindingErrorMessage("-> Error");
error = "-> Error";
}
if (dataContext2 != null) {
bindingMessage =
" (DataContext="
+ dataContext2.getClass().getSimpleName()
+ ", Path="
+ path
+ ")"
+ error
+ "\n";
addBindingMessageToMap(
(Element) element.getParent().getParent(),
bindingMessage); // bindingMap.put((Element) element.getParent().getParent(),
// bindingMessage);
}
} else if (swtObject instanceof Widget) {
addWidgetElement(element);
if (dataContext != null) {
bindingMessage = " (DataContext=" + dataContext.getClass().getSimpleName() + ")\n";
addBindingMessageToMap(element, bindingMessage);
}
} else if (JFacesHelper.isViewer(swtObject)) {
if (dataContext != null) {
bindingMessage = " (DataContext=" + dataContext.getClass().getSimpleName() + ")\n";
addBindingMessageToMap(element, bindingMessage); // bindingMap.put(element, bindingMessage);
}
} else if (element.attributeNames(IConstants.XWT_X_NAMESPACE).length > 0) {
// ??
if (element.getParent() != null && element.getParent().getParent() != null) {
bindingMessage = " (DataContext=" + element.getName() + ")\n";
addBindingMessageToMap(
(Element) element.getParent().getParent(),
bindingMessage); // bindingMap.put((Element) element.getParent().getParent(),
// bindingMessage);
}
}
}