Package org.hibernate.search.mapper.pojo.search.definition.binding.builtin

Class EntityProjectionBinder

java.lang.Object

org.hibernate.search.mapper.pojo.search.definition.binding.builtin.EntityProjectionBinder

All Implemented Interfaces:

ProjectionBinder

public final class EntityProjectionBinder
extends Object
implements ProjectionBinder

Binds a constructor parameter to a projection to the entity that was originally indexed, which for the Hibernate ORM mapper is a managed entity loaded from the database.

See Also:

• SearchProjectionFactory.entity(Class)
• EntityProjection

Method Summary

Modifier and Type	Method	Description
void	bind(ProjectionBindingContext context)	Binds a constructor parameter to a projection.
static EntityProjectionBinder	create()	Creates an EntityProjectionBinder to be passed to MethodParameterMappingStep.projection(ProjectionBinder).

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

create

public static EntityProjectionBinder create()

Creates an EntityProjectionBinder to be passed to MethodParameterMappingStep.projection(ProjectionBinder).

Returns:

The binder.

bind

public void bind(ProjectionBindingContext context)

Description copied from interface: ProjectionBinder

Binds a constructor parameter to a projection.

The context passed in parameter provides various information about the constructor parameter being bound. Implementations are expected to take advantage of that information and to call one of the definition*(...) methods on the context to set the projection.

Specified by:

bind in interface ProjectionBinder

Parameters:

context - A context object providing information about the constructor parameter being bound, and expecting a call to one of its definition*(...) methods.