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, createUnsupportedMatchingRuleException, createUnsupportedMatchingRuleException, fuzzyStringPredicate, getSingleValue, isIgnoreCaseFilter, predicateWithNotTreated, singleValuePredicate, singleValuePredicateWithNotTreated

Methods inherited from class java.lang.Object

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

Constructor Details

EnumItemFilterProcessor

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

Method Details

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