Persistent attribute type checks

Reports property type mismatch for JPA attributes.

Example:

  @Entity
  public class JavaEntity {

    @OneToOne
    Map<Integer, AnotherEntity> incorrectRelationship; // Error: 'One To One' attribute type should be an entity, not a map

    @ManyToMany
    Map<Integer, AnotherEntity> correctRelationship;
  }

Locating this inspection

By ID

Can be used to locate inspection in e.g. Qodana configuration files, where you can quickly enable or disable it, or adjust its settings.

JpaAttributeTypeInspection

Via Settings dialog

Path to the inspection settings via IntelliJ Platform IDE Settings dialog, when you need to adjust inspection settings directly from your IDE.

Settings or Preferences | Editor | Inspections | JPA

Inspection Details
By default bundled with:	IntelliJ IDEA 2024.3, Qodana for JVM 2024.3,
Can be installed with plugin:	Jakarta EE: Persistence (JPA), 243.26483

01 April 2025