[
https://issues.apache.org/jira/browse/CAMEL-11622?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16111042#comment-16111042
]
Balazs Szeti commented on CAMEL-11622:
--------------------------------------
Thanks for looking into this.
I modified the sample above to make clear that the two post URIs are different:
/api/user/employee vs. /api/country/origin, the problem is still there. The
root cause I think is that there can be used only one DataFormat instance
("json-jackson" by default) and it can unmarshal to one type only. This means
that all post() endpoints in a CamelContext must accept the same type json
object in request body.
I couldn't find a way to build a CamelContext providing two post() endpoints
(on different URIs) with different type().
> Rest-dsl doesn't support post() endpoints with different request body types
> ---------------------------------------------------------------------------
>
> Key: CAMEL-11622
> URL: https://issues.apache.org/jira/browse/CAMEL-11622
> Project: Camel
> Issue Type: Wish
> Components: rest
> Affects Versions: 2.18.1
> Environment: Spring-Boot with Tomcat8 container
> Reporter: Balazs Szeti
>
> The rest-dsl doesn't support two post() endpoints with different request body
> types.
> {code:java}
> restConfiguration()
> .component("servlet")
> .contextPath("/api")
> .bindingMode(RestBindingMode.json)
> ;
> rest("/user")
> .post("/employee").type(UserPojo.class)
> .route()
> .log("Name: ${body.name}")
> .endRest()
> ;
> rest("/country")
> .post("/origin").type(CountryPojo.class)
> .route()
> .log("Name: ${body.country}")
> .endRest()
> ;
> {code}
> Both endpoints (/api/user/employee, /api/country/origin) tries to unmarshal
> the post body to CountryPojo and a JsonProcessingException is thrown when a
> UserPojo json is sent to /user/employee.
> The problem is that they share one JascksonDataFormat instance registered
> with name "json-jackson" and the RestDefinition.type() sets the
> JascksonDataFormat.unmarshalType so at the end both post() endpoints will try
> to unmarshal to the same class.
--
This message was sent by Atlassian JIRA
(v6.4.14#64029)
