swagger-api / swagger-api/swagger-core
OneOf property is failing during OAS Schema Validation
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Description
Hello Team,
Requesting you to please check this issue and help. Performing schema validation with oneOf, discriminator and mapping property in oas3.0.
Error:
{
"fault": {
"faultstring": "OASValidation MAM-EXT-SpecValidation with resource "oas://openapi.yaml": failed with reason: "[ERROR - An error occurred during schema validation - com.google.common.util.concurrent.UncheckedExecutionException: java.lang.NullPointerException.: []]"",
"detail": {
"errorcode": "steps.oasvalidation.Failed"
}
}
}
yaml file looks like:
image
image
Json payload looks like:
--data '{ "billableHeader": { "sourceSystem": "UPSTREAM_APP", "sourceTransactionType": "INVOICE", "eventType": "BATCH", "messageCreationDatetime": "20220811140203", "timeZoneCode": "GMT", "isBulkProcessing": true, "product": "Airlcl" },
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Research direction
The report concerns OAS 3.0 schema validation with oneOf, a discriminator, and mapping, but the YAML is represented only by image placeholders. Start by obtaining a complete specification and the JSON payload, then reproduce the NullPointerException in the OASValidation path. Done means the supplied schema validates or returns a useful validation error instead of an unchecked exception.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- java, openapi
- Domain
- api
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100