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cannot deserialize from Object value (Grallvm native executable) #2147

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YunaBraska opened this issue Dec 29, 2024 · 0 comments
Open

cannot deserialize from Object value (Grallvm native executable) #2147

YunaBraska opened this issue Dec 29, 2024 · 0 comments

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@YunaBraska
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YunaBraska commented Dec 29, 2024

Using plain java graalvm native executables cause multiple issues. The parser mostly returns empty OpenAPI objects without any error. Only on one file I can receive an error. I tried to initialise swagger models at run time, but this did not help --initialize-at-run-time=io.swagger.v3.oas.models
It would be really cool to know how to use the swagger parser on plain native java.

[ERROR] Failed to parse OpenAPI file [books.yaml]: Cannot construct instance of `io.swagger.v3.oas.models.media.ArraySchema`: cannot deserialize from Object value (no delegate- or property-based Creator): this appears to be a native image, in which case you may need to configure reflection for the class that is to be deserialized
 at [Source: UNKNOWN; byte offset: #UNKNOWN]
java.lang.IllegalArgumentException: Cannot construct instance of `io.swagger.v3.oas.models.media.ArraySchema`: cannot deserialize from Object value (no delegate- or property-based Creator): this appears to be a native image, in which case you may need to configure reflection for the class that is to be deserialized
 at [Source: UNKNOWN; byte offset: #UNKNOWN]
        at com.fasterxml.jackson.databind.ObjectMapper._convert(ObjectMapper.java:4618)
        at com.fasterxml.jackson.databind.ObjectMapper.convertValue(ObjectMapper.java:4549)
        at io.swagger.v3.parser.converter.SwaggerConverter.convert(SwaggerConverter.java:1188)
        at io.swagger.v3.parser.converter.SwaggerConverter.convert(SwaggerConverter.java:865)
        at io.swagger.v3.parser.converter.SwaggerConverter.convert(SwaggerConverter.java:635)
        at io.swagger.v3.parser.converter.SwaggerConverter.convert(SwaggerConverter.java:531)
        at io.swagger.v3.parser.converter.SwaggerConverter.convert(SwaggerConverter.java:250)
        at io.swagger.v3.parser.converter.SwaggerConverter.readResult(SwaggerConverter.java:104)
        at io.swagger.v3.parser.converter.SwaggerConverter.readLocation(SwaggerConverter.java:85)
        at io.swagger.parser.OpenAPIParser.readLocation(OpenAPIParser.java:16)
        at java.base@22/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:212)
        at java.base@22/java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:194)
        at java.base@22/java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:194)
        at java.base@22/java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:194)
        at java.base@22/java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:194)
        at java.base@22/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:212)
        at java.base@22/java.util.Iterator.forEachRemaining(Iterator.java:133)
        at java.base@22/java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1939)
        at java.base@22/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:556)
        at java.base@22/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:546)
        at java.base@22/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151)
        at java.base@22/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174)
        at java.base@22/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:265)
        at java.base@22/java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:611)
Caused by: com.fasterxml.jackson.databind.exc.InvalidDefinitionException: Cannot construct instance of `io.swagger.v3.oas.models.media.ArraySchema`: cannot deserialize from Object value (no delegate- or property-based Creator): this appears to be a native image, in which case you may need to configure reflection for the class that is to be deserialized
 at [Source: UNKNOWN; byte offset: #UNKNOWN]
        at com.fasterxml.jackson.databind.DeserializationContext.reportBadDefinition(DeserializationContext.java:1887)
        at com.fasterxml.jackson.databind.DatabindContext.reportBadDefinition(DatabindContext.java:414)
        at com.fasterxml.jackson.databind.DeserializationContext.handleMissingInstantiator(DeserializationContext.java:1370)
        at com.fasterxml.jackson.databind.deser.BeanDeserializerBase.deserializeFromObjectUsingNonDefault(BeanDeserializerBase.java:1505)
        at com.fasterxml.jackson.databind.deser.BeanDeserializer.deserializeFromObject(BeanDeserializer.java:348)
        at com.fasterxml.jackson.databind.deser.BeanDeserializer.deserialize(BeanDeserializer.java:185)
        at com.fasterxml.jackson.databind.ObjectMapper._convert(ObjectMapper.java:4613)
swagger: "2.0"
info:
  version: "1.0.0"
  title: "Books API"
  description: "API to manage books, authors, and their relationships."
  termsOfService: "https://api.books.example.com/terms"
  contact:
    name: "API Support"
    url: "https://api.books.example.com/support"
    email: "[email protected]"
  license:
    name: "MIT"
    url: "https://opensource.org/licenses/MIT"
host: "api.books.example.com"
basePath: "/v1"
schemes:
  - https
tags:
  - name: "Books"
    description: "Operations related to books"
  - name: "Authors"
    description: "Operations related to authors"
  - name: "Management"
    description: "Administrative operations"
paths:
  /books:
    get:
      tags:
        - "Books"
      summary: "Retrieve all books"
      description: "Returns a list of all books available in the system."
      responses:
        200:
          description: "A list of books"
          schema:
            type: "array"
            items:
              $ref: "#/definitions/Book"
    post:
      tags:
        - "Books"
      summary: "Add a new book"
      description: "Adds a new book to the library."
      parameters:
        - in: "body"
          name: "body"
          required: true
          schema:
            $ref: "#/definitions/Book"
      responses:
        201:
          description: "Book created successfully"
  /books/{id}:
    get:
      tags:
        - "Books"
      summary: "Retrieve a specific book"
      description: "Fetch details of a book by its unique ID."
      parameters:
        - name: "id"
          in: "path"
          required: true
          type: "string"
      responses:
        200:
          description: "Book details retrieved"
          schema:
            $ref: "#/definitions/Book"
        404:
          description: "Book not found"
    put:
      tags:
        - "Books"
      summary: "Update a book"
      description: "Updates information for a specific book."
      parameters:
        - name: "id"
          in: "path"
          required: true
          type: "string"
        - in: "body"
          name: "body"
          required: true
          schema:
            $ref: "#/definitions/Book"
      responses:
        200:
          description: "Book updated successfully"
    delete:
      tags:
        - "Books"
      summary: "Delete a book"
      description: "Deletes a specific book by its ID."
      parameters:
        - name: "id"
          in: "path"
          required: true
          type: "string"
      responses:
        204:
          description: "Book deleted successfully"
  /authors:
    get:
      tags:
        - "Authors"
      summary: "Retrieve all authors"
      description: "Fetch a list of all authors."
      responses:
        200:
          description: "A list of authors"
          schema:
            type: "array"
            items:
              $ref: "#/definitions/Author"
    post:
      tags:
        - "Authors"
      summary: "Add a new author"
      description: "Adds a new author to the system."
      parameters:
        - in: "body"
          name: "body"
          required: true
          schema:
            $ref: "#/definitions/Author"
      responses:
        201:
          description: "Author added successfully"
definitions:
  Book:
    type: "object"
    required:
      - id
      - title
    properties:
      id:
        type: "string"
      title:
        type: "string"
      author:
        type: "string"
      publishedDate:
        type: "string"
        format: "date"
      genre:
        type: "string"
        description: "Genre of the book"
  Author:
    type: "object"
    required:
      - id
      - name
    properties:
      id:
        type: "string"
      name:
        type: "string"
      biography:
        type: "string"
        description: "A brief biography of the author"
      birthDate:
        type: "string"
        format: "date"
        description: "Author's date of birth"
securityDefinitions:
  api_key:
    type: "apiKey"
    name: "X-API-KEY"
    in: "header"
externalDocs:
  description: "Find more info here"
  url: "https://api.books.example.com/docs"

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