javax.persistence.criteria

Interface CommonAbstractCriteria

Contents
  • All Known Subinterfaces:
    AbstractQuery<T>, CriteriaDelete<T>, CriteriaQuery<T>, CriteriaUpdate<T>, Subquery<T>

    public interface CommonAbstractCriteria
    The CommonAbstractCriteria interface defines functionality that is common to both top-level criteria queries and subqueries as well as to update and delete criteria operations. It is not intended to be used directly in query construction.

    Note that criteria queries and criteria update and delete operations are typed differently. Criteria queries are typed according to the query result type. Update and delete operations are typed according to the target of the update or delete.

    Since:
    Java Persistence 2.1

    • Method Detail

      • subquery

        <U> Subquery<U> subquery(Class<U> type)
        Create a subquery of the query.
        Parameters:
        type - the subquery result type
        Returns:
        subquery

      • getRestriction

        Predicate getRestriction()
        Return the predicate that corresponds to the where clause restriction(s), or null if no restrictions have been specified.
        Returns:
        where clause predicate

Document created the 11/06/2005, last modified the 18/08/2025
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References

  1. View the html document Language of the document:fr Manuel PHP : https://docs.oracle.com, CommonAbstractCriteria (Java(TM) EE 7 Specification APIs)

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