Bug Report Checklist
Description
On oneOf usage in openAPI declaration the generator try to use oneOf* model but does not create it in any language
openapi-generator version
5.0.1
OpenAPI declaration file content or url
{
"openapi": "3.0.0",
"info": {
"title": "service",
"description": "API",
"version": "1.0",
"contact": {}
},
"tags": [],
"servers": [],
"components": {
"schemas": {
"Category": {
"type": "object",
"properties": {
"name": { "type": "string" },
"parentCategoryId": { "type": "number" }
},
"required": ["name", "parentCategoryId"]
},
"GetManyCategoryResponseDto": {
"type": "object",
"properties": {
"data": {
"type": "array",
"items": { "$ref": "#/components/schemas/Category" }
},
"count": { "type": "number" },
"total": { "type": "number" },
"page": { "type": "number" },
"pageCount": { "type": "number" }
},
"required": ["data", "count", "total", "page", "pageCount"]
}
}
},
"paths": {
"/categories": {
"get": {
"operationId": "getManyBaseCategoriesControllerCategory",
"summary": "Retrieve many Category",
"parameters": [
{
"name": "fields",
"description": "Selects resource fields",
"required": false,
"in": "query",
"schema": { "type": "array", "items": { "type": "string" } },
"style": "form",
"explode": false
}
],
"responses": {
"200": {
"description": "Get many base response",
"content": {
"application/json": {
"schema": {
"oneOf": [
{
"$ref": "#/components/schemas/GetManyCategoryResponseDto"
},
{
"type": "array",
"items": { "$ref": "#/components/schemas/Category" }
}
]
}
}
}
}
},
"tags": ["Categories"]
}
}
}
}
Generation Details
Steps to reproduce
execute - java -jar openapi-generator-cli.jar generate -i categories.swagger -o out -g (any language)
then at api/categories_api the generated function is:
Future<Response<OneOfGetManyCategoryResponseDtoarray>> getManyBaseCategoriesControllerCategory({
BuiltList<String> fields,
})the problem is that OneOfGetManyCategoryResponseDtoarray class does not exist in any file.
Related issues/PRs
#3965 - Similar a bit
Suggest a fix
Bug Report Checklist
Description
On
oneOfusage in openAPI declaration the generator try to use oneOf* model but does not create it in any languageopenapi-generator version
5.0.1
OpenAPI declaration file content or url
{ "openapi": "3.0.0", "info": { "title": "service", "description": "API", "version": "1.0", "contact": {} }, "tags": [], "servers": [], "components": { "schemas": { "Category": { "type": "object", "properties": { "name": { "type": "string" }, "parentCategoryId": { "type": "number" } }, "required": ["name", "parentCategoryId"] }, "GetManyCategoryResponseDto": { "type": "object", "properties": { "data": { "type": "array", "items": { "$ref": "#/components/schemas/Category" } }, "count": { "type": "number" }, "total": { "type": "number" }, "page": { "type": "number" }, "pageCount": { "type": "number" } }, "required": ["data", "count", "total", "page", "pageCount"] } } }, "paths": { "/categories": { "get": { "operationId": "getManyBaseCategoriesControllerCategory", "summary": "Retrieve many Category", "parameters": [ { "name": "fields", "description": "Selects resource fields", "required": false, "in": "query", "schema": { "type": "array", "items": { "type": "string" } }, "style": "form", "explode": false } ], "responses": { "200": { "description": "Get many base response", "content": { "application/json": { "schema": { "oneOf": [ { "$ref": "#/components/schemas/GetManyCategoryResponseDto" }, { "type": "array", "items": { "$ref": "#/components/schemas/Category" } } ] } } } } }, "tags": ["Categories"] } } } }Generation Details
Steps to reproduce
execute -
java -jar openapi-generator-cli.jar generate -i categories.swagger -o out -g (any language)then at api/categories_api the generated function is:
the problem is that
OneOfGetManyCategoryResponseDtoarrayclass does not exist in any file.Related issues/PRs
#3965 - Similar a bit
Suggest a fix