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

Class EnumItemFilterProcessor<E extends Enum<E>>

java.lang.Object

com.evolveum.midpoint.repo.sqlbase.filtering.item.ItemValueFilterProcessor<PropertyValueFilter<T>>

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

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

All Implemented Interfaces:

FilterProcessor<PropertyValueFilter<E>>, RightHandProcessor

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

Filter processor for 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.ItemValueFilterProcessor

context

Constructor Summary

Constructors

Constructor	Description
EnumItemFilterProcessor(SqlQueryContext<S,Q,R> context, Function<Q,com.querydsl.core.types.dsl.EnumPath<E>> rootToQueryItem)

Method Summary

Modifier and Type	Method	Description
protected FilterOperation	operation(ValueFilter<?,?> filter)
com.querydsl.core.types.Predicate	process(PropertyValueFilter<E> filter)
com.querydsl.core.types.Predicate	process(PropertyValueFilter<E> filter, RightHandProcessor rightPath)

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

rightHand

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

createBinaryCondition, getSingleValue, isIgnoreCaseFilter, predicateWithNotTreated, singleValuePredicate, singleValuePredicateWithNotTreated

Methods inherited from class java.lang.Object

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

Constructor Detail

EnumItemFilterProcessor

public EnumItemFilterProcessor(SqlQueryContext<S,Q,R> context,
                               Function<Q,com.querydsl.core.types.dsl.EnumPath<E>> rootToQueryItem)

Method Detail

process

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

Throws:

QueryException

process

public com.querydsl.core.types.Predicate process(PropertyValueFilter<E> filter,
                                                 RightHandProcessor rightPath)
                                          throws RepositoryException

Throws:

RepositoryException

operation

protected FilterOperation operation(ValueFilter<?,?> filter)
                             throws QueryException

Overrides:

operation in class ItemValueFilterProcessor<PropertyValueFilter<E extends Enum<E>>>

Throws:

QueryException