Module io.helidon.data.codegen.query
Package io.helidon.data.codegen.query

Class DataQuery.BuilderBase<BUILDER extends DataQuery.BuilderBase<BUILDER,PROTOTYPE>,PROTOTYPE extends DataQuery>

java.lang.Object
io.helidon.data.codegen.query.DataQuery.BuilderBase<BUILDER,PROTOTYPE>
Type Parameters:
BUILDER - type of the builder extending this abstract builder
PROTOTYPE - type of the prototype interface that would be built by Prototype.Builder.buildPrototype()
All Implemented Interfaces:
Prototype.Builder<BUILDER,PROTOTYPE>
Direct Known Subclasses:
DataQuery.Builder
Enclosing interface:
DataQuery
public abstract static class DataQuery.BuilderBase<BUILDER extends DataQuery.BuilderBase<BUILDER,PROTOTYPE>,PROTOTYPE extends DataQuery> extends Object implements Prototype.Builder<BUILDER,PROTOTYPE>
Fluent API builder base for DataQuery.

  • Constructor Details

    • BuilderBase

      protected BuilderBase()
      Protected to support extensibility.

  • Method Details

    • from

      public BUILDER from(DataQuery prototype)
      Update this builder from an existing prototype instance. This method disables automatic service discovery.
      Parameters:
      prototype - existing prototype to update this builder from
      Returns:
      updated builder instance

    • from

      public BUILDER from(DataQuery.BuilderBase<?,?> builder)
      Update this builder from an existing prototype builder instance.
      Parameters:
      builder - existing builder prototype to update this builder from
      Returns:
      updated builder instance

    • projection

      public BUILDER projection(Projection projection)
      Data query projection.
      Parameters:
      projection - the query projection
      Returns:
      updated builder instance
      See Also:

    • projection

      public BUILDER projection(Consumer<Projection.Builder> consumer)
      Data query projection.
      Parameters:
      consumer - consumer of builder for the query projection
      Returns:
      updated builder instance
      See Also:

    • projection

      public BUILDER projection(Supplier<? extends Projection> supplier)
      Data query projection.
      Parameters:
      supplier - supplier of the query projection
      Returns:
      updated builder instance
      See Also:

    • clearCriteria

      public BUILDER clearCriteria()
      Clear existing value of this property.
      Returns:
      updated builder instance
      See Also:

    • criteria

      public BUILDER criteria(Criteria criteria)
      Data query criteria.
      Parameters:
      criteria - the query criteria
      Returns:
      updated builder instance
      See Also:

    • criteria

      public BUILDER criteria(Consumer<Criteria.Builder> consumer)
      Data query criteria.
      Parameters:
      consumer - the query criteria
      Returns:
      updated builder instance
      See Also:

    • clearOrder

      public BUILDER clearOrder()
      Clear existing value of this property.
      Returns:
      updated builder instance
      See Also:

    • order

      public BUILDER order(Order order)
      Data query ordering.
      Parameters:
      order - the query ordering
      Returns:
      updated builder instance
      See Also:

    • order

      public BUILDER order(Consumer<Order.Builder> consumer)
      Data query ordering.
      Parameters:
      consumer - the query ordering
      Returns:
      updated builder instance
      See Also:

    • projection

      public Optional<Projection> projection()
      Data query projection.
      Returns:
      the projection

    • criteria

      public Optional<Criteria> criteria()
      Data query criteria.
      Returns:
      the criteria

    • order

      public Optional<Order> order()
      Data query ordering.
      Returns:
      the order

    • toString

      public String toString()
      Overrides:
      toString in class Object

    • preBuildPrototype

      protected void preBuildPrototype()
      Handles providers and decorators.

    • validatePrototype

      protected void validatePrototype()
      Validates required properties.