The Java array reflection implementation dynamically determines whether an object is an array and splits out the output of a group

public static map<string, string> maptomapstring (Map<String,?> Map {return Map.entryset (). Stream (). Collect (Collectors.tomap (entry), {return entry.ge            TKey ();                    }, (Entry), {if (Entry.getvalue (). GetClass (). IsArray ()) {                    StringBuilder sb = new StringBuilder (); for (int i=0; I<array.getlength (Entry.getvalue ()); ++i) {Object obj = Array.get (Entry.getvalue ()                        , i);                    Sb.append (Obj.tostring ()). Append (",");                    } if (Sb.length () > 0) {sb.deletecharat (Sb.length ()-1);                } return sb.tostring ();                 else {return Entry.getvalue (). toString (); }            }    ));}

The

Java array Reflection implementation dynamically determines whether an object is an array and then splits the output into a group