Package io.jmix.datatools

Class EntityInspectorSupport

java.lang.Object
io.jmix.datatools.EntityInspectorSupport
@NullMarked @Component("datatl_EntityInspectorSupport") public class EntityInspectorSupport extends Object
Decides which entities and properties the entity inspector can work with, based on their data store rather than on JPA annotations, so that entities of non-JPA stores are supported.

  • Field Details

    • metadata

      @Autowired protected Metadata metadata

    • metadataTools

      @Autowired protected MetadataTools metadataTools

  • Constructor Details

    • EntityInspectorSupport

      public EntityInspectorSupport()

  • Method Details

    • getInspectableEntityMetaClasses

      public Collection<MetaClass> getInspectableEntityMetaClasses()
      Returns the entities the inspector can browse: JPA entities, and entities of any other real data store. Classes without a store, JPA embeddables, and system-level classes of non-JPA stores are left out.
      Returns:
      inspectable meta-classes, empty if none

    • supportsJpqlQuery

      public boolean supportsJpqlQuery(MetaClass metaClass)
      Returns whether the entity's data store accepts a JPQL query string. A store that does not must be loaded with conditions only.
      Parameters:
      metaClass - entity meta-class
      Returns:
      true if a JPQL query string can be used

    • isStoredProperty

      public boolean isStoredProperty(MetaProperty metaProperty)
      Returns whether the property holds a value that its data store persists: a JPA attribute, or any property of a real store. A transient property has no store of its own and is left out.
      Parameters:
      metaProperty - property to check
      Returns:
      true if the property is stored

    • isInspectable

      protected boolean isInspectable(MetaClass metaClass)

    • isRealStore

      protected boolean isRealStore(String storeName)