public static DataContext getDataContext(Object widget) {
if (widget == null) {
return null;
}
try {
Object dataContext = XWT.getDataContext(widget);
Map<?, ?> resources = UserData.getResources(widget);
if (resources == null) {
return null;
}
if (dataContext != null && !resources.isEmpty()) {
Set<?> entrySet = resources.entrySet();
for (Object object : entrySet) {
Entry<?, ?> entry = (Entry<?, ?>) object;
Object value = entry.getValue();
if (!dataContext.equals(value)) {
continue;
}
Object key = entry.getKey();
return new DataContext(key.toString(), value);
}
} else {
Set<?> entrySet = resources.entrySet();
for (Object object : entrySet) {
Entry<?, ?> entry = (Entry<?, ?>) object;
Object key = entry.getKey();
Object value = entry.getValue();
return new DataContext(key.toString(), value);
}
}
} catch (Exception e) {
e.printStackTrace();
}
return null;
}
