Examples with RQLCriteriaOpalConverter org.obiba.mica.dataset.rest.entity.rql.RQLCriteriaOpalConverter used on opensource projects

Example 1 with RQLCriteriaOpalConverter

use of org.obiba.mica.dataset.rest.entity.rql.RQLCriteriaOpalConverter in project mica2 by obiba.

the class StudyEntitiesCountService method newQueries.

/**
 * Parse the RQL query and translate each node as a Opal query wrapped in a {@link StudyEntitiesCountQuery}.
 *
 * @param query
 * @param entityType
 * @return
 */
public List<StudyEntitiesCountQuery> newQueries(String query, String entityType) {
    RQLCriteriaOpalConverter converter = applicationContext.getBean(RQLCriteriaOpalConverter.class);
    converter.parse(query);
    Map<BaseStudy, List<RQLCriterionOpalConverter>> studyConverters = converter.getCriterionConverters().stream().filter(// TODO include Dataschema variables
    c -> !c.hasMultipleStudyTables()).collect(Collectors.groupingBy(c -> c.getVariableReferences().getStudy()));
    return studyConverters.keySet().stream().map(study -> newQuery(entityType, study, studyConverters.get(study))).collect(Collectors.toList());
}