Yes, I figure it out, with this config feature.
config.getFeatures().put(JSONConfiguration.FEATURE_POJO_MAPPING,
Boolean.TRUE);
Thx, regards, Tomaz
Dne 22.7.2014 10:58, piše Michal Gajdos:
> Hi Tomaz,
>
> even though a single value is not a valid json object (in your case a number), Jackson is capable of (un)marshaling this value. The better approach would be to wrap this value into a POJO.
>
> Do you enable FEATURE_POJO_MAPPING on the client-side to make sure Jackson is (un)marshaling the entity?
>
> final ClientConfig cc = new DefaultClientConfig();
> cc.getFeatures().put(JSONConfiguration.FEATURE_POJO_MAPPING, true);
> final Client client = Client.create(cc);
>
> Michal
>
>> On 22 Jul, 2014, at 08:36 , Tomaz Majerhold <tomaz.majerhold_at_arnes.si> wrote:
>>
>> Yes I know that, but shouldn't the anotation
>>
>> @Produces({"application/json"})
>> public Integer getInt();
>>
>> do exectly that content-type header application/json
>>
>> Regards, Tomaz
>>
>> Dne 21.7.2014 16:59, piše Joe Mocker:
>>> The exception says it all. Jersey is trying to read it from a text/HTML input but doesn't have any way to do that. I'm guess you really just forgot to add a content-type header that is application/json.
>>>
>>>> On Jul 21, 2014, at 7:13 AM, "Tomaz Majerhold" <tomaz.majerhold_at_arnes.si> wrote:
>>>>
>>>> I have problem to read REST Integer response with jersey client, but if I try with browser it display it correctly.
>>>>
>>>>
>>>> 1) server side:
>>>>
>>>> maven:
>>>> -----------
>>>> <dependency>
>>>> <groupId>com.sun.jersey</groupId>
>>>> <artifactId>jersey-json</artifactId>
>>>> <version>1.18.1</version>
>>>> </dependency>
>>>>
>>>> rest:
>>>> ----------
>>>> @Path("/int")
>>>> @GET
>>>> @Produces({"application/json"})
>>>> public Integer getInt();
>>>>
>>>> And in javax.ws.rs.core.Application I add JacksonJsonProvider.class
>>>>
>>>> 2) client side:
>>>>
>>>> maven:
>>>> -----------
>>>> <dependency>
>>>> <groupId>com.sun.jersey</groupId>
>>>> <artifactId>jersey-json</artifactId>
>>>> <version>1.18.1</version>
>>>> </dependency>
>>>> <dependency>
>>>> <groupId>com.sun.jersey</groupId>
>>>> <artifactId>jersey-json</artifactId>
>>>> <version>1.18.1</version>
>>>> </dependency>
>>>>
>>>> rest:
>>>> ----------
>>>> ClientResponse clientResponse = webResource
>>>> .path(PATH_BASIC+"/"+"int")
>>>> .accept("application/json")
>>>> .get(ClientResponse.class);
>>>>
>>>> testInt = clientResponse.getEntity(Integer.class);
>>>>
>>>> HTTP Header:
>>>> ------------------
>>>> GET /aai-api-server/rest/wc/int HTTP/1.1
>>>> Accept: application/json
>>>> Authorization: Basic Ymxhei5kaXZqYWtAYXJuZXMuc2k6Ymxhei5kaXZqYWtAYXJuZXMuc2k=
>>>> Cache-Control: no-cache
>>>> Pragma: no-cache
>>>> User-Agent: Java/1.7.0_25
>>>> Host: localhost:8181
>>>> Connection: keep-alive
>>>>
>>>>
>>>> Error:
>>>> ----------
>>>> com.sun.jersey.api.client.ClientHandlerException: A message body reader for Java class java.lang.Integer, and Java type class java.lang.Integer, and MIME media type text/html; charset=ISO-8859-1 was not found
>>>>
>>>>
>>>> What I'm doing wrong?
>>>>
>>>> Regards, Tomaz