java - Date changed after serialize Object to String with Jackson Json -

i litte bit confused. need serialize object json string. use jackson library.

my pojo class stage has attribute fromdate , util.date.

public class stage {  @jsonformat(shape = jsonformat.shape.string, pattern = "dd.mm.yyyy", timezone="utc+1") private date fromdate; ...  

before serialization fromdate has value: wed may 11 00:00:00 cest 2016.

my serialize method looks this:

 public static string serialize(stages stages) throws jsonprocessingexception {         objectmapper objectmapper = new objectmapper();         string s = objectmapper.writevalueasstring(stages);         return s;     } 

but after serialize object datefrom in json string hast value: ..."fromdate":"10.05.2016"... . date wrong.

i used pattern of @jsonformat , tried objectmapper configuration.

public static string serialize(stages stages) throws jsonprocessingexception {     objectmapper objectmapper = new objectmapper();     simpledateformat dateformat = new simpledateformat(util.sdf_dd_mm_yyyy);     objectmapper.setdateformat(dateformat);     dateformat.settimezone(timezone.gettimezone("utc+1"));     string s = objectmapper.writevalueasstring(stages);     return s; } 

but date not expected one: ..."fromdate":"11.05.2016"...

what wrong?

i think timezone issue. serialized date looks it's in utc (?), it's correct you're seeing 10.05, cause 2016-11-05 00:00 utc+1 2016-10-05 23:00 utc..

you should try adapting code you're reading serialized value take account timezone date has been serialized in.