Using @XmlEnum to generate an enum of type Integer in json schema
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Assessment
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Newbie friendliness
- 25/100
- Issue type
- Feature
- Clarity
- Mostly clear
- Activity status
- Stale
- Tech stack
- java
- Domain
- backend-api-design
Research direction
The issue names no files, tests, or entry points. Start by reproducing JSON Schema generation for the shown JAXB enum, then trace how @XmlEnum and @XmlEnumValue are handled; done means the property schema reports type integer and contains the numeric enum value.
Written by the indexing model from the issue text.
Description
I have the following Java enum:
@XmlType
@XmlEnum(Integer.class)
public enum DefaultMessageVersion
{
@XmlEnumValue("1") ONE;
}
That is producing the following json schema snippet:
"defaultMessageVersion" : {
"type" : "string",
"enum" : [ "1" ]
}
This is because (I believe) Jackson ignores the @XmlEnum annotation. I would like the outputted snippet to have "type" : "integer" (or int? I'm not 100% sure which it is). I'm going to attempt to write the functionality myself, but would appreciate any pointers on where to get started, or a head-up if I'm just wrong about why it's not working.
- Dominant language
- Java
- Stars
- 387
- Forks
- 138
- PR merge metrics
- No merged PRs in 30d
Getting set up
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First steps
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