I have a frontend part in Angular 7 and a backend part in Java with Spring Boot framework. I want to post to my backend a Date object. In backend I have a Local Date object. I don't need LocalDateTime object

my date service in angular. I need to preserve Date type and not use string.

addDate(): Observable<Date> { let now = new Date(); return this.http .post<Date>('/api/date', now) .pipe( tap(response => { return response; }), catchError(error => this.notificationService.handleError(error)) ); } 

my backend service :

 @PostMapping public LocalDate addIrregularity(@RequestBody LocalDate date, HttpServletRequest request) { log.info(date); return date; } 

And i have this error  :

2019-08-06 08:21:02.185 WARN 1444 --- [nio-8080-exec-4] .w.s.m.s.DefaultHandlerExceptionResolver : Resolved [org.springframework.http.converter.HttpMessageNotReadableException: JSON parse error: Cannot deserialize value of type java.time.LocalDate from String "2019-08-06T00:00:00.000+0000": Failed to deserialize java.time.LocalDate: (java.time.format.DateTimeParseException) Text '2019-08-06T00:00:00.000+0000' could not be parsed, unparsed text found at index 23; nested exception is com.fasterxml.jackson.databind.exc.InvalidFormatException: Cannot deserialize value of type java.time.LocalDate from String "2019-08-06T00:00:00.000+0000": Failed to deserialize java.time.LocalDate: (java.time.format.DateTimeParseException) Text '2019-08-06T00:00:00.000+0000' could not be parsed, unparsed text found at index 23

I have a frontend part in Angular 7 and a backend part in Java with Spring Boot framework. I want to post to my backend a Date object. In backend I have a Local Date object. I don't need LocalDateTime object

my date service in angular. I need to preserve Date type and not use string.

addDate(): Observable<Date> { let now = new Date(); return this.http .post<Date>('/api/date', now) .pipe( tap(response => { return response; }), catchError(error => this.notificationService.handleError(error)) ); } 

my backend service :

 @PostMapping public LocalDate addIrregularity(@RequestBody LocalDate date, HttpServletRequest request) { log.info(date); return date; } 

And i have this error:

2019-08-06 08:21:02.185 WARN 1444 --- [nio-8080-exec-4] .w.s.m.s.DefaultHandlerExceptionResolver : Resolved [org.springframework.http.converter.HttpMessageNotReadableException: JSON parse error: Cannot deserialize value of type java.time.LocalDate from String "2019-08-06T00:00:00.000+0000": Failed to deserialize java.time.LocalDate: (java.time.format.DateTimeParseException) Text '2019-08-06T00:00:00.000+0000' could not be parsed, unparsed text found at index 23; nested exception is com.fasterxml.jackson.databind.exc.InvalidFormatException: Cannot deserialize value of type java.time.LocalDate from String "2019-08-06T00:00:00.000+0000": Failed to deserialize java.time.LocalDate: (java.time.format.DateTimeParseException) Text '2019-08-06T00:00:00.000+0000' could not be parsed, unparsed text found at index 23