sirius.db.mixing.query

Interface QueryTagHandler<C extends Constraint>

Type Parameters:

C - the type of constraints generated by this handler

All Superinterfaces:

sirius.kernel.di.std.Named

public interface QueryTagHandler<C extends Constraint>
extends sirius.kernel.di.std.Named

Compiles a tag value provided by a QueryTag into a Constraint.

Method Summary

Modifier and Type	Method and Description
C	generateConstraint(FilterFactory<C> factory, EntityDescriptor descriptor, String tagValue) Computes the constraint.

Methods inherited from interface sirius.kernel.di.std.Named

getName

Method Detail

generateConstraint

C generateConstraint(FilterFactory<C> factory,
                     EntityDescriptor descriptor,
                     String tagValue)

Computes the constraint.

Parameters:

descriptor - the entity for which the constraint is to be created

tagValue - the value to filter on

Returns:

a constraint representing the given filter