Static method to return the Tag attribute of an Android View, or, if that is missing, return the name of the ID attribute

ViewUtil.java

public class ViewUtil {

    public static String getTagOrIdName(View view) {
        if (view != null) {
            if (view.getTag() != null) {
                return view.getTag().toString();
            } else {
                return view.getResources().getResourceEntryName(view.getId());
            }
        } else {
            return "null";
        }
    }
    
}