2021.5.1

[hauner]

openapi-processor/openapi-processor-spring#132, fixed missing bean validation on request body

the processor did not always generate proper bean validation annotations on a parameter/request body. In the example below the @Size() annotation was missing on the request body array with size constraints:

openapi-processor-mapping: v2
options:
# ...
bean-validation: true
map:
types:
- type: array => java.util.List

...requestBody:
content:
application/json:
schema:
type: arrayitems:
type: stringminLength: 2maxLength: 2...

publicinterfaceApi {
@PostMapping(path = "/foo", consumes = {"application/json"})
voidpostFoo(@RequestBody(required = false) List<@Size(min = 2, max = 2) String> body);
}

This fix includes a general change in the annotation order. The bean validation annotation moved nearer to the parameter type behind the mapping annotations. (Note that @Parameter is just a placeholder for the Spring/Micronaut mapping annotations)

before

@Mapping("/items")
voidgetItems(
@Size(min = 2) @ParameterString[] min,
@Size(max = 4) @ParameterString[] max,
@Size(min = 2, max = 4) @ParameterString[] minMax);

after

@Mapping("/items")
voidgetItems(
@Parameter@Size(min = 2) String[] min,
@Parameter@Size(max = 4) String[] max,
@Parameter@Size(min = 2, max = 4) String[] minMax);

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This discussion was created from the release 2021.5.1.