[java] enum for int array initialized with strings

Created by: etherealjoy

Description

The generated code for the enums of int types, in an array of said enums is initialized with a string. Compilation fails

  public enum TypeEnum {
    _0("0"),
    
    _1("1"),
    
    _2("2"),
    
    _3("3")

openapi-generator version

master

OpenAPI declaration file content or url

  TypeIds:
    type: object
    properties:
      type:
        type: array
        items:
          type: integer
          format: int32
          enum:
          - 0
          - 1
          - 2
          - 3

Command line used for generation

java -jar ./openapi-generator-cli.jar generate -i ./Api.yaml -o ./genjava -l java

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