Spring RestTemplate Post getting 500 internal server error












1















Hi I'm new to Spring framework.I have written app which post object to RESTAPI using Resttemplate but i am getting this error



23:07:05.856 [main] DEBUG o.s.web.client.RestTemplate - Created POST request for
"http://dummyurl.net/Index"
23:07:05.887 [main] DEBUG o.s.web.client.RestTemplate - Setting request Accept
header to [application/json, application/*+json]
23:07:05.887 [main] DEBUG o.s.web.client.RestTemplate - Writing
[org.hrishi.ConsumeReStApi.Info@727803de] as "application/json" using
[org.springframework.http.converter.json.MappingJacksonHttpMessageConverter@704921a5]
23:07:05.981 [main] WARN o.s.web.client.RestTemplate - POST request for "dummyurl.net"
resulted in 500 (Internal Server Error); invoking error handler
Exception in thread "main" org.springframework.web.client.HttpServerErrorException: 500 Internal Server Error
at org.springframework.web.client.DefaultResponseErrorHandler.handleError(DefaultResponseErrorHandler.java:94)
at org.springframework.web.client.RestTemplate.handleResponseError(RestTemplate.java:598)
at org.springframework.web.client.RestTemplate.doExecute(RestTemplate.java:556)
at org.springframework.web.client.RestTemplate.execute(RestTemplate.java:512)
at org.springframework.web.client.RestTemplate.postForEntity(RestTemplate.java:363)
at org.hrishi.ConsumeReStApi.App.main(App.java:35)


and this my code



        String url=    "http://dummyurl.net/Index";    
RestTemplate restTemplate = new RestTemplate();
MultiValueMap<String, String> headers = new LinkedMultiValueMap<String, String>();
headers.add("Content-Type", "application/json");
Info info1=new Info();
info1.Id="1711";
info1.Name="Hrishi";
HttpEntity<Info> HReq=new HttpEntity<Info>(info1,headers);
ResponseEntity<Info> info = restTemplate.postForEntity(url, HReq, Info.class);
System.out.print("id : "+info.getBody());


and this is request object



public class Info {

public String Id;
public String Name;

public String getName() {
return Name;
}

public String getId() {
return Id;
}

}









share|improve this question

























  • Can you post the server side code(only api) because as per log it throws 500,so may be it's rest api issue?

    – RE350
    Oct 30 '14 at 18:17













  • Post the @Controller and @RequestMapping code.

    – Manuel Jordan
    Oct 30 '14 at 18:19











  • Is a bad practice have the instance variable how public, they must be private, that's why you are working with getter/setters.

    – Manuel Jordan
    Oct 30 '14 at 18:21











  • instance variable names should start with lowercase, not with uppercase.

    – Manuel Jordan
    Oct 30 '14 at 18:21











  • Since you are getting HTTP Status Code 500 then it means it is a server error, not client one.

    – Rafal G.
    Oct 30 '14 at 18:51
















1















Hi I'm new to Spring framework.I have written app which post object to RESTAPI using Resttemplate but i am getting this error



23:07:05.856 [main] DEBUG o.s.web.client.RestTemplate - Created POST request for
"http://dummyurl.net/Index"
23:07:05.887 [main] DEBUG o.s.web.client.RestTemplate - Setting request Accept
header to [application/json, application/*+json]
23:07:05.887 [main] DEBUG o.s.web.client.RestTemplate - Writing
[org.hrishi.ConsumeReStApi.Info@727803de] as "application/json" using
[org.springframework.http.converter.json.MappingJacksonHttpMessageConverter@704921a5]
23:07:05.981 [main] WARN o.s.web.client.RestTemplate - POST request for "dummyurl.net"
resulted in 500 (Internal Server Error); invoking error handler
Exception in thread "main" org.springframework.web.client.HttpServerErrorException: 500 Internal Server Error
at org.springframework.web.client.DefaultResponseErrorHandler.handleError(DefaultResponseErrorHandler.java:94)
at org.springframework.web.client.RestTemplate.handleResponseError(RestTemplate.java:598)
at org.springframework.web.client.RestTemplate.doExecute(RestTemplate.java:556)
at org.springframework.web.client.RestTemplate.execute(RestTemplate.java:512)
at org.springframework.web.client.RestTemplate.postForEntity(RestTemplate.java:363)
at org.hrishi.ConsumeReStApi.App.main(App.java:35)


and this my code



        String url=    "http://dummyurl.net/Index";    
RestTemplate restTemplate = new RestTemplate();
MultiValueMap<String, String> headers = new LinkedMultiValueMap<String, String>();
headers.add("Content-Type", "application/json");
Info info1=new Info();
info1.Id="1711";
info1.Name="Hrishi";
HttpEntity<Info> HReq=new HttpEntity<Info>(info1,headers);
ResponseEntity<Info> info = restTemplate.postForEntity(url, HReq, Info.class);
System.out.print("id : "+info.getBody());


and this is request object



public class Info {

public String Id;
public String Name;

public String getName() {
return Name;
}

public String getId() {
return Id;
}

}









share|improve this question

























  • Can you post the server side code(only api) because as per log it throws 500,so may be it's rest api issue?

    – RE350
    Oct 30 '14 at 18:17













  • Post the @Controller and @RequestMapping code.

    – Manuel Jordan
    Oct 30 '14 at 18:19











  • Is a bad practice have the instance variable how public, they must be private, that's why you are working with getter/setters.

    – Manuel Jordan
    Oct 30 '14 at 18:21











  • instance variable names should start with lowercase, not with uppercase.

    – Manuel Jordan
    Oct 30 '14 at 18:21











  • Since you are getting HTTP Status Code 500 then it means it is a server error, not client one.

    – Rafal G.
    Oct 30 '14 at 18:51














1












1








1








Hi I'm new to Spring framework.I have written app which post object to RESTAPI using Resttemplate but i am getting this error



23:07:05.856 [main] DEBUG o.s.web.client.RestTemplate - Created POST request for
"http://dummyurl.net/Index"
23:07:05.887 [main] DEBUG o.s.web.client.RestTemplate - Setting request Accept
header to [application/json, application/*+json]
23:07:05.887 [main] DEBUG o.s.web.client.RestTemplate - Writing
[org.hrishi.ConsumeReStApi.Info@727803de] as "application/json" using
[org.springframework.http.converter.json.MappingJacksonHttpMessageConverter@704921a5]
23:07:05.981 [main] WARN o.s.web.client.RestTemplate - POST request for "dummyurl.net"
resulted in 500 (Internal Server Error); invoking error handler
Exception in thread "main" org.springframework.web.client.HttpServerErrorException: 500 Internal Server Error
at org.springframework.web.client.DefaultResponseErrorHandler.handleError(DefaultResponseErrorHandler.java:94)
at org.springframework.web.client.RestTemplate.handleResponseError(RestTemplate.java:598)
at org.springframework.web.client.RestTemplate.doExecute(RestTemplate.java:556)
at org.springframework.web.client.RestTemplate.execute(RestTemplate.java:512)
at org.springframework.web.client.RestTemplate.postForEntity(RestTemplate.java:363)
at org.hrishi.ConsumeReStApi.App.main(App.java:35)


and this my code



        String url=    "http://dummyurl.net/Index";    
RestTemplate restTemplate = new RestTemplate();
MultiValueMap<String, String> headers = new LinkedMultiValueMap<String, String>();
headers.add("Content-Type", "application/json");
Info info1=new Info();
info1.Id="1711";
info1.Name="Hrishi";
HttpEntity<Info> HReq=new HttpEntity<Info>(info1,headers);
ResponseEntity<Info> info = restTemplate.postForEntity(url, HReq, Info.class);
System.out.print("id : "+info.getBody());


and this is request object



public class Info {

public String Id;
public String Name;

public String getName() {
return Name;
}

public String getId() {
return Id;
}

}









share|improve this question
















Hi I'm new to Spring framework.I have written app which post object to RESTAPI using Resttemplate but i am getting this error



23:07:05.856 [main] DEBUG o.s.web.client.RestTemplate - Created POST request for
"http://dummyurl.net/Index"
23:07:05.887 [main] DEBUG o.s.web.client.RestTemplate - Setting request Accept
header to [application/json, application/*+json]
23:07:05.887 [main] DEBUG o.s.web.client.RestTemplate - Writing
[org.hrishi.ConsumeReStApi.Info@727803de] as "application/json" using
[org.springframework.http.converter.json.MappingJacksonHttpMessageConverter@704921a5]
23:07:05.981 [main] WARN o.s.web.client.RestTemplate - POST request for "dummyurl.net"
resulted in 500 (Internal Server Error); invoking error handler
Exception in thread "main" org.springframework.web.client.HttpServerErrorException: 500 Internal Server Error
at org.springframework.web.client.DefaultResponseErrorHandler.handleError(DefaultResponseErrorHandler.java:94)
at org.springframework.web.client.RestTemplate.handleResponseError(RestTemplate.java:598)
at org.springframework.web.client.RestTemplate.doExecute(RestTemplate.java:556)
at org.springframework.web.client.RestTemplate.execute(RestTemplate.java:512)
at org.springframework.web.client.RestTemplate.postForEntity(RestTemplate.java:363)
at org.hrishi.ConsumeReStApi.App.main(App.java:35)


and this my code



        String url=    "http://dummyurl.net/Index";    
RestTemplate restTemplate = new RestTemplate();
MultiValueMap<String, String> headers = new LinkedMultiValueMap<String, String>();
headers.add("Content-Type", "application/json");
Info info1=new Info();
info1.Id="1711";
info1.Name="Hrishi";
HttpEntity<Info> HReq=new HttpEntity<Info>(info1,headers);
ResponseEntity<Info> info = restTemplate.postForEntity(url, HReq, Info.class);
System.out.print("id : "+info.getBody());


and this is request object



public class Info {

public String Id;
public String Name;

public String getName() {
return Name;
}

public String getId() {
return Id;
}

}






java json spring spring-mvc






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share|improve this question













share|improve this question




share|improve this question








edited Oct 30 '14 at 18:24









hynekcer

8,94824269




8,94824269










asked Oct 30 '14 at 17:53









HrishikeshHrishikesh

8125




8125













  • Can you post the server side code(only api) because as per log it throws 500,so may be it's rest api issue?

    – RE350
    Oct 30 '14 at 18:17













  • Post the @Controller and @RequestMapping code.

    – Manuel Jordan
    Oct 30 '14 at 18:19











  • Is a bad practice have the instance variable how public, they must be private, that's why you are working with getter/setters.

    – Manuel Jordan
    Oct 30 '14 at 18:21











  • instance variable names should start with lowercase, not with uppercase.

    – Manuel Jordan
    Oct 30 '14 at 18:21











  • Since you are getting HTTP Status Code 500 then it means it is a server error, not client one.

    – Rafal G.
    Oct 30 '14 at 18:51



















  • Can you post the server side code(only api) because as per log it throws 500,so may be it's rest api issue?

    – RE350
    Oct 30 '14 at 18:17













  • Post the @Controller and @RequestMapping code.

    – Manuel Jordan
    Oct 30 '14 at 18:19











  • Is a bad practice have the instance variable how public, they must be private, that's why you are working with getter/setters.

    – Manuel Jordan
    Oct 30 '14 at 18:21











  • instance variable names should start with lowercase, not with uppercase.

    – Manuel Jordan
    Oct 30 '14 at 18:21











  • Since you are getting HTTP Status Code 500 then it means it is a server error, not client one.

    – Rafal G.
    Oct 30 '14 at 18:51

















Can you post the server side code(only api) because as per log it throws 500,so may be it's rest api issue?

– RE350
Oct 30 '14 at 18:17







Can you post the server side code(only api) because as per log it throws 500,so may be it's rest api issue?

– RE350
Oct 30 '14 at 18:17















Post the @Controller and @RequestMapping code.

– Manuel Jordan
Oct 30 '14 at 18:19





Post the @Controller and @RequestMapping code.

– Manuel Jordan
Oct 30 '14 at 18:19













Is a bad practice have the instance variable how public, they must be private, that's why you are working with getter/setters.

– Manuel Jordan
Oct 30 '14 at 18:21





Is a bad practice have the instance variable how public, they must be private, that's why you are working with getter/setters.

– Manuel Jordan
Oct 30 '14 at 18:21













instance variable names should start with lowercase, not with uppercase.

– Manuel Jordan
Oct 30 '14 at 18:21





instance variable names should start with lowercase, not with uppercase.

– Manuel Jordan
Oct 30 '14 at 18:21













Since you are getting HTTP Status Code 500 then it means it is a server error, not client one.

– Rafal G.
Oct 30 '14 at 18:51





Since you are getting HTTP Status Code 500 then it means it is a server error, not client one.

– Rafal G.
Oct 30 '14 at 18:51












1 Answer
1






active

oldest

votes


















0














You can try the below code:



@JsonIgnoreProperties(ignoreUnknown = true)
public class Info {

@JsonProperty("Id")
public String Id;

@JsonProperty("Id")
public String Name;

public String getName() {
return Name;
}

public String getId() {
return Id;
}





share|improve this answer


























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    1 Answer
    1






    active

    oldest

    votes









    active

    oldest

    votes






    active

    oldest

    votes









    0














    You can try the below code:



    @JsonIgnoreProperties(ignoreUnknown = true)
    public class Info {

    @JsonProperty("Id")
    public String Id;

    @JsonProperty("Id")
    public String Name;

    public String getName() {
    return Name;
    }

    public String getId() {
    return Id;
    }





    share|improve this answer






























      0














      You can try the below code:



      @JsonIgnoreProperties(ignoreUnknown = true)
      public class Info {

      @JsonProperty("Id")
      public String Id;

      @JsonProperty("Id")
      public String Name;

      public String getName() {
      return Name;
      }

      public String getId() {
      return Id;
      }





      share|improve this answer




























        0












        0








        0







        You can try the below code:



        @JsonIgnoreProperties(ignoreUnknown = true)
        public class Info {

        @JsonProperty("Id")
        public String Id;

        @JsonProperty("Id")
        public String Name;

        public String getName() {
        return Name;
        }

        public String getId() {
        return Id;
        }





        share|improve this answer















        You can try the below code:



        @JsonIgnoreProperties(ignoreUnknown = true)
        public class Info {

        @JsonProperty("Id")
        public String Id;

        @JsonProperty("Id")
        public String Name;

        public String getName() {
        return Name;
        }

        public String getId() {
        return Id;
        }






        share|improve this answer














        share|improve this answer



        share|improve this answer








        edited Nov 23 '18 at 9:40









        Unheilig

        12.1k165487




        12.1k165487










        answered Nov 23 '18 at 9:20









        NaagNaag

        1




        1
































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