Package com.evolveum.midpoint.repo.sqlbase.filtering.item

Class EnumItemFilterProcessor<E extends Enum<E>>

java.lang.Object

com.evolveum.midpoint.repo.sqlbase.filtering.item.ItemFilterProcessor<O>

com.evolveum.midpoint.repo.sqlbase.filtering.item.SinglePathItemFilterProcessor<PropertyValueFilter<E>,com.querydsl.core.types.dsl.EnumPath<E>>

com.evolveum.midpoint.repo.sqlbase.filtering.item.EnumItemFilterProcessor<E>

All Implemented Interfaces:

FilterProcessor<PropertyValueFilter<E>>

public class EnumItemFilterProcessor<E extends Enum<E>>
extends SinglePathItemFilterProcessor<PropertyValueFilter<E>,com.querydsl.core.types.dsl.EnumPath<E>>

Filter processor for a an attribute path (Prism item) of enum type that is mapped to matching PostgreSQL enum type - this allows to use schema enums directly. Use only enums that change rarely-to-never, enum type defined in SQL schema must be changed accordingly - but this is still less complicated than with old repo where each enum was doubled. Each enum type must be registered in QuerydslUtils.querydslConfiguration(com.evolveum.midpoint.repo.sqlbase.SupportedDatabase).

Field Summary

Fields inherited from class com.evolveum.midpoint.repo.sqlbase.filtering.item.SinglePathItemFilterProcessor

path

Fields inherited from class com.evolveum.midpoint.repo.sqlbase.filtering.item.ItemFilterProcessor

context

Method Summary

Modifier and Type	Method	Description
static <E extends Enum<E>> ItemSqlMapper	mapper(@NotNull Function<com.querydsl.core.types.EntityPath<?>,com.querydsl.core.types.dsl.EnumPath<E>> rootToQueryItem)	Returns the mapper creating the enum filter processor from context.
com.querydsl.core.types.Predicate	process(PropertyValueFilter<E> filter)

Methods inherited from class com.evolveum.midpoint.repo.sqlbase.filtering.item.ItemFilterProcessor

createBinaryCondition, getSingleValue, isIgnoreCaseFilter, operation, predicateWithNotTreated, singleValuePredicate

Methods inherited from class java.lang.Object

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

Method Detail

mapper

public static <E extends Enum<E>> ItemSqlMapper mapper(@NotNull
                                                       @NotNull Function<com.querydsl.core.types.EntityPath<?>,com.querydsl.core.types.dsl.EnumPath<E>> rootToQueryItem)

Returns the mapper creating the enum filter processor from context.

process

public com.querydsl.core.types.Predicate process(PropertyValueFilter<E> filter)
                                          throws QueryException

Throws:

QueryException