spring-projects / spring-projects/spring-data-commons
AnnotationBasedPersistentProperty cannot resolve Id properties [Wrong Id class used]
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Description
BasicPersistentEntity::returnPropertyIfBetterIdPropertyCandidateOrNull
--> AnnotationBasedPersistentProperty::isIdProperty
Shouldn't the Id.class used here be jakarta.persistence.id?
Otherwise the RelationalEntityMetadata doesn't contain the id column.
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start in src/main/java/org/springframework/data/mapping/model/AnnotationBasedPersistentProperty.java at the referenced lines and trace how BasicPersistentEntity selects an id property. Check how this affects RelationalEntityMetadata and its id column. Done means the appropriate Id annotation is recognized and the relational metadata contains the id column.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- java
- Domain
- databases
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Clearly specified
- Newbie friendliness
- 45/100