2024.4

(openapi-processor/openapi-processor-spring#262) (fix) response $ref did not work

using responses with $refs did not work with all (supported) OpenAPI parsers.

• internal OpenAPI parser did not work (the default parser).
• openapi4j did not work (not maintained anymore).
• Swagger parser worked.

It now works for all 3 (supported) OpenAPI parsers.

(#145) (fix) bad enum creation

the processor did not create a proper enum for an enum description like this:

components:
  schemas:
    AnEnum:
      type: string
      enum:
        - "1"
        - "2"

because 1 and 2 are not valid java identifiers, the processor generated

public enum Enum {
    INVALID("1"),
    INVALID("2");
    ...
}

The processor will now prefix invalid identifiers with "v" (value) to avoid this. The enum above will produce

public enum Enum {
    V1("1"),
    V2("2");
    ...
}

(#143) (fix) missing constraints with null mapping

using a null mapping:

openapi-processor-mapping: v7

options:
  bean-validation: true

map:
  paths:
    /foo:
      null: org.openapitools.jackson.nullable.JsonNullable

on a property

      properties:
        bar:
          nullable: true
          type: string
          maxLength: 4

did not add the constraint to the generated property.

dependency updates

• updated (internal) OpenAPI parser to 2024.3 (was 2024.2)
• updated swagger parser to 2.1.22 (was 2.1.21)