/*
* Licensed under the Apache License, Version 2.0 (the "License");
*
* You may not use this file except in compliance with the License.
*
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
*
* See the License for the specific language governing permissions and
* limitations under the License.
*
* Contributions from 2013-2017 where performed either by US government
* employees, or under US Veterans Health Administration contracts.
*
* US Veterans Health Administration contributions by government employees
* are work of the U.S. Government and are not subject to copyright
* protection in the United States. Portions contributed by government
* employees are USGovWork (17USC ยง105). Not subject to copyright.
*
* Contribution by contractors to the US Veterans Health Administration
* during this period are contractually contributed under the
* Apache License, Version 2.0.
*
* See: https://www.usa.gov/government-works
*
* Contributions prior to 2013:
*
* Copyright (C) International Health Terminology Standards Development Organisation.
* Licensed under the Apache License, Version 2.0.
*
*/
package sh.isaac.provider.query.clauses;
//~--- JDK imports ------------------------------------------------------------
import java.util.Optional;
import javax.xml.bind.annotation.XmlAccessType;
import javax.xml.bind.annotation.XmlAccessorType;
import javax.xml.bind.annotation.XmlRootElement;
//~--- non-JDK imports --------------------------------------------------------
import sh.isaac.api.Get;
import sh.isaac.api.chronicle.LatestVersion;
import sh.isaac.api.collections.ConceptSequenceSet;
import sh.isaac.api.collections.NidSet;
import sh.isaac.api.component.sememe.version.DescriptionSememe;
import sh.isaac.api.coordinate.LanguageCoordinate;
import sh.isaac.api.coordinate.StampCoordinate;
import sh.isaac.provider.query.Clause;
import sh.isaac.provider.query.ClauseSemantic;
import sh.isaac.provider.query.ParentClause;
import sh.isaac.provider.query.Query;
import sh.isaac.provider.query.WhereClause;
//~--- classes ----------------------------------------------------------------
/**
* Retrieves the fully specified names for a result set of concepts.
*
* @author dylangrald
*/
@XmlRootElement
@XmlAccessorType(value = XmlAccessType.NONE)
public class FullySpecifiedNameForConcept
extends ParentClause {
/**
* Instantiates a new fully specified name for concept.
*/
protected FullySpecifiedNameForConcept() {}
/**
* Instantiates a new fully specified name for concept.
*
* @param enclosingQuery the enclosing query
* @param child the child
*/
public FullySpecifiedNameForConcept(Query enclosingQuery, Clause child) {
super(enclosingQuery, child);
}
//~--- methods -------------------------------------------------------------
/**
* Compute components.
*
* @param incomingComponents the incoming components
* @return the nid set
*/
@Override
public NidSet computeComponents(NidSet incomingComponents) {
final LanguageCoordinate languageCoordinate = getEnclosingQuery().getLanguageCoordinate();
final StampCoordinate stampCoordinate = getEnclosingQuery().getStampCoordinate();
final NidSet outgoingFullySpecifiedNids = new NidSet();
for (final Clause childClause: getChildren()) {
final NidSet childPossibleComponentNids =
childClause.computePossibleComponents(incomingComponents);
final ConceptSequenceSet conceptSequenceSet = ConceptSequenceSet.of(childPossibleComponentNids);
Get.conceptService()
.getConceptChronologyStream(conceptSequenceSet)
.forEach((conceptChronology) -> {
final Optional<LatestVersion<DescriptionSememe<?>>> desc =
conceptChronology.getFullySpecifiedDescription(languageCoordinate, stampCoordinate);
if (desc.isPresent()) {
outgoingFullySpecifiedNids.add(desc.get()
.value()
.getNid());
}
});
}
return outgoingFullySpecifiedNids;
}
/**
* Compute possible components.
*
* @param incomingPossibleComponents the incoming possible components
* @return the nid set
*/
@Override
public NidSet computePossibleComponents(NidSet incomingPossibleComponents) {
return incomingPossibleComponents;
}
//~--- get methods ---------------------------------------------------------
/**
* Gets the where clause.
*
* @return the where clause
*/
@Override
public WhereClause getWhereClause() {
final WhereClause whereClause = new WhereClause();
whereClause.setSemantic(ClauseSemantic.FULLY_SPECIFIED_NAME_FOR_CONCEPT);
for (final Clause clause: getChildren()) {
whereClause.getChildren()
.add(clause.getWhereClause());
}
return whereClause;
}
}