Package com.atlassian.crowd.util.persistence.hibernate.batch

Interface BatchFinder

All Known Implementing Classes:
AbstractBatchFinder, Hibernate5BatchFinder, Hibernate6BatchFinder
public interface BatchFinder
Performs a named query against crowd data with the ability to split up the related IN clause.

  • Method Summary

    Modifier and Type
    Method
    Description
    <E extends Serializable>
    Collection<E>
    find(long directoryID, Collection<String> names, Class<E> persistentClass)
    Find a set of entities by batching SQL disjunction queries.

  • Method Details

    • find

      <E extends Serializable> Collection<E> find(long directoryID, Collection<String> names, Class<E> persistentClass)
      Find a set of entities by batching SQL disjunction queries. If some entities are not found in the database, they are not present in the returned collection.
      Parameters:
      directoryID - directory ID of the entities to return.
      names - collection of entity names. This, along with the directoryID should form the primary key of the entity.
      persistentClass - the persistent class to lookup. This must be a Hibernate-mapped DirectoryEntity.
      Returns:
      a collection of the DirectoryEntities that exist matching any of the supplied names.