Interface JpaConflictUpdateAction<T>

All Known Implementing Classes:
SqmConflictUpdateAction
@Incubating public interface JpaConflictUpdateAction<T>
The update action that should happen on a unique constraint violation for an insert statement.
Since:
6.5

  • Method Details

    • set

      @Nonnull <Y, X extends Y> JpaConflictUpdateAction<T> set(@Nonnull SingularAttribute<? super T, Y> attribute, @Nullable X value)
      Update the value of the specified attribute.
      Parameters:
      attribute - attribute to be updated
      value - new value
      Returns:
      the modified update query

    • set

      @Nonnull <Y> JpaConflictUpdateAction<T> set(@Nonnull SingularAttribute<? super T, Y> attribute, @Nonnull Expression<? extends Y> value)
      Update the value of the specified attribute.
      Parameters:
      attribute - attribute to be updated
      value - new value
      Returns:
      the modified update query

    • set

      @Nonnull <Y, X extends Y> JpaConflictUpdateAction<T> set(@Nonnull Path<Y> attribute, @Nullable X value)
      Update the value of the specified attribute.
      Parameters:
      attribute - attribute to be updated
      value - new value
      Returns:
      the modified update query

    • set

      @Nonnull <Y> JpaConflictUpdateAction<T> set(@Nonnull Path<Y> attribute, @Nonnull Expression<? extends Y> value)
      Update the value of the specified attribute.
      Parameters:
      attribute - attribute to be updated
      value - new value
      Returns:
      the modified update query

    • set

      @Nonnull JpaConflictUpdateAction<T> set(@Nonnull String attributeName, @Nullable Object value)
      Update the value of the specified attribute.
      Parameters:
      attributeName - name of the attribute to be updated
      value - new value
      Returns:
      the modified update query

    • where

      @Nonnull JpaConflictUpdateAction<T> where(@Nullable Expression<Boolean> restriction)
      Modify the update query to restrict the target of the update according to the specified boolean expression. Replaces the previously added restriction(s), if any.
      Parameters:
      restriction - a simple or compound boolean expression
      Returns:
      the modified update query

    • where

      @Nonnull JpaConflictUpdateAction<T> where(@Nonnull Predicate... restrictions)
      Modify the update query to restrict the target of the update according to the conjunction of the specified restriction predicates. Replaces the previously added restriction(s), if any. If no restrictions are specified, any previously added restrictions are simply removed.
      Parameters:
      restrictions - zero or more restriction predicates
      Returns:
      the modified update query

    • getRestriction

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