Examples with DeleteQuery jakarta.nosql.query.DeleteQuery used on opensource projects

Example 1 with DeleteQuery

use of jakarta.nosql.query.DeleteQuery in project jnosql-diana by eclipse.

the class DeleteQueryParser method getQuery.

private ColumnDeleteQuery getQuery(Params params, ColumnObserverParser observer, DeleteQuery deleteQuery) {
    String columnFamily = observer.fireEntity(deleteQuery.getEntity());
    List<String> columns = deleteQuery.getFields().stream().map(f -> observer.fireField(columnFamily, f)).collect(Collectors.toList());
    ColumnCondition condition = null;
    if (deleteQuery.getWhere().isPresent()) {
        condition = deleteQuery.getWhere().map(c -> Conditions.getCondition(c, params, observer, columnFamily)).get();
    }
    return new DefaultColumnDeleteQuery(columnFamily, condition, columns);
}

Example 2 with DeleteQuery

use of jakarta.nosql.query.DeleteQuery in project jnosql-diana by eclipse.

the class DeleteQueryParser method getQuery.

private ColumnDeleteQuery getQuery(String query, ColumnObserverParser observer) {
    DeleteQuery deleteQuery = deleteQueryProvider.apply(query);
    String columnFamily = observer.fireEntity(deleteQuery.getEntity());
    List<String> columns = deleteQuery.getFields().stream().map(f -> observer.fireField(columnFamily, f)).collect(Collectors.toList());
    ColumnCondition condition = null;
    Params params = Params.newParams();
    if (deleteQuery.getWhere().isPresent()) {
        condition = deleteQuery.getWhere().map(c -> Conditions.getCondition(c, params, observer, columnFamily)).get();
    }
    if (params.isNotEmpty()) {
        throw new QueryException("To run a query with a parameter use a PrepareStatement instead.");
    }
    return new DefaultColumnDeleteQuery(columnFamily, condition, columns);
}

Example 3 with DeleteQuery

use of jakarta.nosql.query.DeleteQuery in project jnosql-diana by eclipse.

the class DeleteQueryParser method getQuery.

private DocumentDeleteQuery getQuery(String query, DocumentObserverParser observer) {
    DeleteQuery deleteQuery = deleteQueryProvider.apply(query);
    String collection = observer.fireEntity(deleteQuery.getEntity());
    List<String> documents = deleteQuery.getFields().stream().map(f -> observer.fireField(collection, f)).collect(Collectors.toList());
    DocumentCondition condition = null;
    Params params = Params.newParams();
    if (deleteQuery.getWhere().isPresent()) {
        condition = deleteQuery.getWhere().map(c -> Conditions.getCondition(c, params, observer, collection)).get();
    }
    if (params.isNotEmpty()) {
        throw new QueryException("To run a query with a parameter use a PrepareStatement instead.");
    }
    return new DefaultDocumentDeleteQuery(collection, condition, documents);
}

Example 4 with DeleteQuery

use of jakarta.nosql.query.DeleteQuery in project jnosql-diana by eclipse.

the class DeleteQueryConverter method apply.

@Override
public List<Vertex> apply(GraphQueryMethod graphQuery) {
    DeleteMethodProvider provider = DeleteMethodProvider.get();
    DeleteQuery deleteQuery = provider.apply(graphQuery.getMethod(), graphQuery.getEntityName());
    ClassMapping mapping = graphQuery.getMapping();
    GraphTraversal<Vertex, Vertex> traversal = getGraphTraversal(graphQuery, deleteQuery::getWhere, mapping);
    traversal.hasLabel(mapping.getName());
    return traversal.toList();
}

Example 5 with DeleteQuery

use of jakarta.nosql.query.DeleteQuery in project jnosql-diana by eclipse.

the class DeleteByMethodQueryProviderTest method shouldRunQuery29.

@ParameterizedTest(name = "Should parser the query {0}")
@ValueSource(strings = { "deleteBySalary_Currency" })
public void shouldRunQuery29(String query) {
    String entity = "entity";
    DeleteQuery deleteQuery = queryProvider.apply(query, entity);
    assertNotNull(deleteQuery);
    assertEquals(entity, deleteQuery.getEntity());
    assertTrue(deleteQuery.getFields().isEmpty());
    Optional<Where> where = deleteQuery.getWhere();
    assertTrue(where.isPresent());
    Condition condition = where.get().getCondition();
    Assertions.assertEquals("salary.currency", condition.getName());
}