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Support generic types in the HttpRequestHandlingEndpointSupport #2806

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artembilan opened this issue Mar 13, 2019 · 0 comments · Fixed by #2807
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Support generic types in the HttpRequestHandlingEndpointSupport #2806

artembilan opened this issue Mar 13, 2019 · 0 comments · Fixed by #2807
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@artembilan
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in: core in: http type: bug
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5.2.M1

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@artembilan
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See SO for more info: https://stackoverflow.com/questions/55142118/httprequesthandlingmessaginggateway-json-array-payload

Also consider to support the same functionality in the JsonToObjectTransformer.

The general problem that some HttpMessageConverter implementations are GenericHttpMessageConverter, e.g. AbstractJackson2HttpMessageConverter with of Type which can be extracted from already supported ResolvableType for the requestPayloadType.

The same ResolvableType should be applied for the JsonToObjectTransformer.

Since it is an omission with the current implementation and there is no easy way to workaround it we definitely need to consider to back port it to 5.1.x.
@artembilan artembilan added this to the 5.2.M1 milestone Mar 13, 2019
@artembilan artembilan self-assigned this Mar 13, 2019
artembilan added a commit to artembilan/spring-integration that referenced this issue Mar 13, 2019
@artembilan
spring-projectsGH-2806: Add generics support to HTTP Inbound
6fb538c 
Fixes spring-projects#2806

**Cherry-pick to 5.1.x**
@artembilan artembilan mentioned this issue Mar 13, 2019
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garyrussell pushed a commit that referenced this issue Mar 15, 2019
@artembilan @garyrussell
GH-2806: Add generics support to HTTP Inbound
3751505 
Fixes #2806

**Cherry-pick to 5.1.x**
garyrussell pushed a commit that referenced this issue Mar 15, 2019
@artembilan @garyrussell
GH-2806: Add generics support to HTTP Inbound
df697c5 
Fixes #2806

**Cherry-pick to 5.1.x**
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GH-2806: Add generics support to HTTP Inbound artembilan/spring-integration
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