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https://issues.apache.org/jira/browse/CAMEL-11622?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16113941#comment-16113941
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Balazs Szeti commented on CAMEL-11622:
--------------------------------------
After an investigation it turned out that the issue was fixed in 2.18.2 and is
related to [https://issues.apache.org/jira/projects/CAMEL/issues/CAMEL-10551]
I added a unit test for camel-spring-boot covering the case: having two POST
endpoints unmarshalling to different pojo types. It fails with 2.18.1, but
passes with master.
https://github.com/apache/camel/pull/1868
> 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.
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